CN106157192A - A kind of travel service method and apparatus - Google Patents
A kind of travel service method and apparatus Download PDFInfo
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Abstract
Embodiments providing a kind of travel service method and apparatus, method therein specifically includes: obtain the travel condition information for city；According to user behavior parameter, determine the optimum travel schedule that described travel condition information is corresponding；Wherein, described user behavior parameter is the parameter representing user's tourist image design custom obtained according to the history stroke behavioral data of user；Export described optimum travel schedule.The embodiment of the present invention can meet the tourist image design custom of user according to the optimum travel schedule of user behavior parameter determination, it is possible to improve the reasonability of travel schedule.
Description
Technical field
The present invention relates to areas of information technology, particularly relate to a kind of travel service method and a kind of travel service device.
Background technology
Along with national income is continuously increased, tourist arrivals rises year by year, and free walker is also sent out as one of main travel mode
Rapidly, for selecting the user of free walker, the reasonability of stroke route is one of central factor determining Consumer's Experience in exhibition, its
To directly determine cost and the experience of journey.
A kind of existing stroke planning method, can be after the stroke request receiving user's input, according to sight spot coordinate, ticket
The sight spot information such as valency, traffic, according to pre-defined rule (traffic distance is the shortest, visit duration is the shortest), automatically generating above-mentioned stroke please
Seek corresponding stroke route.Assuming that user's plan goes certain city tour 2 days, the distribution of the sight spot in this city is as it is shown in figure 1, the most permissible
According to the traffic the shortest principle of distance, generating stroke route in Fig. 2, wherein, the stroke route of first day is that B-E-A is (real in Fig. 2
Line), the stroke route of second day is C-F-D (dotted line in Fig. 2).
But, the above-mentioned stroke route generated according to pre-defined rule is likely to be irrational route.Such as, in Fig. 2
The queuing time of sight spot A was usually close to 1 hour, therefore this queuing time will delay stroke thus occur in the designated time and be not fully complete
The problem of the visit of sight spot A.And for example, if only considering, traffic distance is the shortest, and the most existing scheme is easily by Arc De Triomphe and Champs Elysees
Visit is taken at Liang Ge sight spot, street apart, causes user cannot experience the landscape of distance between two sight spots.
Summary of the invention
In view of the above problems, it is proposed that the embodiment of the present invention is to provide one to overcome the problems referred to above or at least in part
Solve a kind of travel service method of the problems referred to above and corresponding a kind of travel service device.
In order to solve the problems referred to above, the embodiment of the invention discloses a kind of travel service method, including:
Obtain the travel condition information for city；
According to user behavior parameter, determine the optimum travel schedule that described travel condition information is corresponding；Wherein, described user
Behavioral parameters is the parameter representing user's tourist image design custom obtained according to the history stroke behavioral data of user.
On the other hand, the embodiment of the invention discloses a kind of travel service device, including:
Acquisition module, for obtaining the travel condition information for city；
Planning module, for according to user behavior parameter, determining the optimum travel schedule that described travel condition information is corresponding；
Wherein, described user behavior parameter is to represent user's tourist image design custom according to what the history stroke behavioral data of user obtained
Parameter；And
Output module, is used for exporting described optimum travel schedule.
The embodiment of the present invention includes advantages below:
The optimum travel schedule of the embodiment of the present invention is obtained by determining according to user behavior parameter, and user behavior parameter
Can be the parameter obtained according to the history stroke behavioral data of user, it can reflect the tourist image design custom of user so that
The tourist image design custom of user can be more conformed to according to the travel schedule of user behavior parameter determination；Accordingly, with respect to existing
Scheme waits pre-defined rule to generate stroke route, owing to the embodiment of the present invention is true according to user behavior parameter according to traffic distance is the shortest
Fixed optimum travel schedule can meet the tourist image design custom of user, it is possible to improve the reasonability of travel schedule.
Such as, relative to existing scheme generated stroke route B-E-A, sight spot A is arranged in last point in a day to swim
Look at and cause the queuing time of sight spot A to delay stroke thus occur in the problem that the designated time is not fully complete the visit of sight spot A, this
Inventive embodiments can consider that most of user selects first to go sight-seeing the tourist image design custom of sight spot A in one day, is pacified by sight spot A
Come first point visit in a day, due to before queuing time distribution can being opened the door to sight spot A, without the row having influence on a day
Journey, therefore the embodiment of the present invention ensure that smoothly completing of stroke such that it is able to improves the reasonability of travel schedule.
And for example, easily Arc De Triomphe and two sight spots of avenue des champs elysees are taken apart relative to existing scheme visit, causes using
The problem of the landscape of distance between two sight spots cannot be experienced in family, and the embodiment of the present invention can consider that most of user is by Arc De Triomphe
Go sight-seeing together with being arranged in avenue des champs elysees tourist image design custom, Arc De Triomphe is arranged in avenue des champs elysees together with swim
Looking at, owing to can make the landscape of distance between Consumer's Experience Arc De Triomphe and two sight spots of avenue des champs elysees, therefore the present invention is real
Execute example and can make the more landscape of Consumer's Experience such that it is able to improve the reasonability of travel schedule.
Accompanying drawing explanation
Fig. 1 is the sight spot distribution schematic diagram in existing a kind of city；
Fig. 2 is the schematic diagram of existing a kind of stroke route generated for Fig. 1 city；
Fig. 3 is the flow chart of steps of a kind of travel service embodiment of the method one of the present invention；
Fig. 4 is the flow chart of steps of a kind of travel service embodiment of the method two of the present invention；
Fig. 5 is the schematic diagram of a kind of stroke route generated for Fig. 1 city of the present invention；And
Fig. 6 is the structured flowchart of a kind of travel service device embodiment of the present invention.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, real with concrete below in conjunction with the accompanying drawings
The present invention is further detailed explanation to execute mode.
Embodiment of the method one
With reference to Fig. 3, it is shown that the flow chart of steps of a kind of travel service embodiment of the method one of the present invention, specifically can wrap
Include following steps:
Step 301, obtain for the travel condition information in city；
The embodiment of the present invention can apply in various travel service system, and the trip service system can pass through client
Providing a user with UI (interface, User Interface), the stroke being received user by this UI is asked, and please according to the trip
Ask, provide a user with the travel schedule meeting user's request.
In the embodiment of the present invention, can be used for representing in city the bar needed for stroke planning for the travel condition information in city
Part.Such as, for other places user, above-mentioned travel condition information specifically may include that city the time of advent point and in-position,
The time departure point in city and leave position and individual's information such as preference；And for example, for local user, above-mentioned travel condition is believed
Breath specifically may include that the information such as dwelling places and individual's preference in city；Wherein, above-mentioned other places user and local user can
With the differentiation carried out user relative to city, above-mentioned individual's preference can be optional information, it will be understood that this area skill
Art personnel can use arbitrary travel condition information according to practical application request, and the embodiment of the present invention is for concrete stroke
Conditional information is not any limitation as.
In a kind of alternative embodiment of the present invention, the stroke acquisition request stroke bar for city of user can be passed through
Part information.For example, it is assumed that local user submits to stroke to ask in the UI of stroke service system, and carry in the trip is asked
The information such as the dwelling places in city, then can extract in city the letters such as dwelling places needed for stroke planning from the trip is asked
Breath is as above-mentioned travel condition information.
In the another kind of alternative embodiment of the present invention, can obtain for city according to intercity stroke planning result
Travel condition information.Such as, user goes Europe free walker, plan 6 cities of 2 countries of visit in order: France's (bar
Multitude, Provence, Nice) and Italy (Venice, Rome, Naples), it is assumed that the stroke planning knot in these 6 cities
The point and in-position, the time departure point in each city and leave position etc. the time of advent in each city is may include that in Guo
Information, then the information needed for stroke planning of can extracting from the stroke planning result in these 6 cities in city is as above-mentioned row
Journey conditional information；As being December 10:00am on the 15th time of advent in Paris, in-position is Charles de Gaulle Airport, and time departure is
December 4:00pm on the 18th, leaving position is Charles de Gaulle Airport etc..It should be noted that above-mentioned intercity stroke planning result can
With the travel service system from the embodiment of the present invention, it is also possible to from other travel service system；Or, when the present invention is real
Executing example when being applied to stroke device for planning in the city in travel service system, above-mentioned intercity stroke planning result can be come
Intercity stroke planning device in stroke service system, the embodiment of the present invention is for above-mentioned intercity stroke planning result
Source be not any limitation as.
Step 302, foundation user behavior parameter, determine the optimum travel schedule that described travel condition information is corresponding；Wherein,
Described user behavior parameter is the parameter representing user's tourist image design custom obtained according to the history stroke behavioral data of user；
In the embodiment of the present invention, described user behavior parameter can be to obtain according to the history stroke behavioral data of user
Parameter, its tourist image design custom that can be used for reflecting user so that the travel schedule according to user behavior parameter determination can be more
Add the behavioural habits meeting user.
In a kind of alternative embodiment of the present invention, described user behavior parameter specifically can include in following parameter extremely
Few one: single-point famous degree parameter, single-point visit duration parameters, single-point go sight-seeing period parameters, first point goes sight-seeing probability parameter, two-by-two
Between Connected degree parameter, single-point anomaly parameter, two-by-two between traffic parameter and stroke fragment frequency parameter；Wherein, described first point visit
Probability parameter for reflect user travel point be placed on the same day first stop visit probability, described two-by-two between Connected degree parameter be used for
Reflection user is for the visit order of travel point.
In the another kind of alternative embodiment of the present invention, the data source of described history stroke behavioral data specifically can be wrapped
Include: in travel notes data, daily record data and GPS (global positioning system, Global Position-ing System) data extremely
Few one.
Wherein, travel notes data may include that the data for describing tourism experience that user issues on the internet, permissible
By Grasp Modes from the above-mentioned travel notes data of the Internet acquisition；
Above-mentioned daily record data can be used to indicate that various travel service system record with the navigation patterns of user, search row
For or the relevant data of the behavior of adjustment.Such as, the data that the navigation patterns of user is relevant specifically may include that user is browsed
Travel schedule, and for example, the data that the search behavior of user is relevant specifically may include that what stroke request and user finally selected
Travel schedule, for another example, the adjustment behavior of user can be used for representing that user is for travel service the provided travel schedule of system etc.
Having the adjustment behavior etc. of travel schedule, it is generally recorded in adjustment daily record.It is appreciated that the embodiment of the present invention is for tool
The daily record data of body is not any limitation as.
Gps data specifically may include that the GPS track data of visitor；In actual applications, can be by a large amount of visitors'
GPS track data are made comparisons with its predetermined stroke, to excavate the information such as the radius at sight spot, position, gate, internal tour；
GPS track data are carried out data mining, it is possible to determine user's visit duration for travel point, additionally it is possible to find new trip point
(such as take pictures sight spot or newfound sight spot etc.).
It is appreciated that above-mentioned travel notes data, daily record data and gps data are intended only as the data of history stroke behavioral data
The application example in source, and it is not understood to the embodiment of the present invention application restriction for the data source of history stroke behavioral data, real
On border, those skilled in the art can use the data source of other history stroke behavioral data according to practical application request, as
Travel agency's data etc., the embodiment of the present invention is not any limitation as the concrete data source of history stroke behavioral data.
In a kind of alternative embodiment of the present invention, above-mentioned data source may include that user adjusts behavioral data, this use
Family adjusts behavioral data and specifically may include that user's travel schedule in stroke service system, to the offer of travel service system
Being adjusted the data of correspondence, described adjustment specifically may include that the scape in the change duration of playing at sight spot, additions and deletions stroke circuit
Sight spot order etc. in point, change stroke circuit；Excavate and utilize these users to adjust behavioral data, it is possible to reducing arrangement unreasonable
Travel schedule such that it is able to provide a user with the most rational travel schedule.
In a kind of alternative embodiment of the present invention, described user behavior parameter specifically may include that first user behavior
Parameter, described method also includes: at least one in described data source is carried out data mining, obtains the first user row of correspondence
For parameter.
In the another kind of alternative embodiment of the present invention, described user behavior parameter may include that first user behavior is joined
Number and/or the second user behavior parameter, the described step that at least one in described data source carries out data mining, specifically may be used
To include:
At least one in described data source is carried out data mining, to obtain first user behavioral parameters；Or
At least one in described data source is carried out data mining, to obtain first user behavioral parameters；And according to number
Adjust behavioral data according to the user in source, described first user behavioral parameters is adjusted, obtain the second user behavior parameter.
Alternatively, the embodiment of the present invention can provide and at least one in described data source is carried out the as follows of data mining
Technical scheme:
Technical scheme A1,
In technical scheme A1, as follows at least one in described data source can be carried out data mining:
Step A11, at least one in described data source is carried out data mining, obtain the first user behavior ginseng of correspondence
Number；Here, first user behavioral parameters can be used for representing the analysis result that analysis obtains；
Step A12, adjust behavioral data according to the user in described data source, described first user behavioral parameters is carried out
Adjust, obtain the second user behavior parameter.Here, user adjusts behavioral data and can be derived from the number such as daily record data and gps data
According to, it can be used for representing for the adjustment for travel schedule, and the embodiment of the present invention adjusts behavioral data for concrete user
It is not any limitation as.
Wherein, step A12 utilizes user to adjust behavioral data to be adjusted the first behavioral parameters of preliminary analysis, it is possible to
Reduce and arrange irrational first user behavioral parameters such that it is able to provide a user with the most rational second user behavior parameter.
Explanation technical scheme A1 carries out data mining to history stroke behavioral data and obtains the mistake of user behavior parameter below
Journey:
1. single-point famous degree parameter；
Single-point famous degree parameter can be used for representing the famous degree that reflection user goes sight-seeing travel point custom, single, generally, single
The value of the famous degree parameter of point is the biggest, then the visit capacity for corresponding travel point is the biggest, it can be considered that its corresponding travel point exists
Determine that during travel schedule, selected probability is the biggest；Wherein, above-mentioned travel point specifically may include that sight spot, hotel, restaurant, purchases
The position that the users such as thing place, local activity likely arrive in stroke, the embodiment of the present invention is mainly carried out as a example by sight spot
Illustrating, other travel point is cross-referenced.
In a kind of alternative embodiment of the present invention, above-mentioned steps A11 can be according to travel point at described history stroke slide
For the number of times occurred in data, determine the first single-point famous degree parameter, for example, it is possible to according to the title at each sight spot at travel notes number
The first single-point famous degree parameter at each sight spot is calculated according to the number of times occurred in three kinds of data sources such as, daily record data and gps data.
In the another kind of alternative embodiment of the present invention, the tune that the first single-point famous degree parameter is carried out by above-mentioned steps A12
Whole specifically can include in heightening and turning down arbitrary, such as, when user increases in adjusting daily record data and/or gps data
During travel point, the single-point famous degree parameter of increased travel point can be heightened on the basis of the first single-point famous degree parameter；Again
As, when user deletes travel point in adjusting daily record data and/or gps data, can be in the first single-point famous degree parameter
On the basis of turn down the single-point famous degree parameter of deleted travel point；Wherein, above-mentioned heightening can be by the first single-point famous degree parameter
With the multiplied by weight more than 1, above-mentioned turning down can be by the first single-point famous degree parameter and the multiplied by weight less than 1, it will be understood that
The embodiment of the present invention is not any limitation as concrete process of heightening or turn down.
It is appreciated that step A11 and step A12 can be the step of Dynamic Execution, that is, when history stroke behavioral data
Or user adjusts behavioral data when changing, step A11 can perform to analyze operation accordingly, and step A12 can worked as
It is adjusted on the basis of front the first single-point famous degree parameter.
2. first point visit probability parameter；
First point visit probability parameter can be used for representing that reflection user goes sight-seeing custom, user using travel point as in one day the
Some probability of visit.Such as, for sight spot A in Fig. 1, its queuing time was usually close to 1 hour, therefore most of user
Can select first to go sight-seeing sight spot A in one day, thus cause the numerical value of first point visit probability parameter P (A) corresponding for sight spot A relatively
High.
In a kind of alternative embodiment of the present invention, above-mentioned steps A11 can be for travel point, according to it in described history
The number of times occurred as first point in stroke behavioral data and its total degree occurred in described history stroke behavioral data, really
Fixed first first point visit probability parameter；For example, it is possible to using the ratio of the two as the first first point visit probability parameter.
In the another kind of alternative embodiment of the present invention, the first first point visit probability parameter is carried out by above-mentioned steps A12
Adjust specifically can include in heightening and turning down arbitrary；Such as, step A11 can calculate sight spot A and makees in three kinds of data sources
It is the probability P (A) of first visit in a day, if sight spot A is adjusted to head in adjusting daily record data and/or gps data by user
Point, then can heighten the first point visit probability parameter of sight spot A, otherwise, if user is in adjusting daily record data and/or gps data
Sight spot A is adjusted to other point from first point, then can turn down the first point visit probability parameter of sight spot A.
Connected degree parameter between the most two-by-two；
Between two-by-two Connected degree parameter can be used for represent reflection user go sight-seeing custom, after a travel point, go sight-seeing another
The probability of travel point, it can reflect most of user visit order for travel point.Such as, after the A of sight spot, sight spot B is gone sight-seeing
Probability can be designated as P (B | A), if the value of P (B | A) is higher, then illustrate that most of user can after visit sight spot A and then
Go sight-seeing B, namely this visit order is the rational order of comparison.
In a kind of alternative embodiment of the present invention, above-mentioned steps A11 can be for the first travel point, according to described history
Stroke behavioral data is gone sight-seeing total degree that the number of times of the second travel point occurs with it after which, determine the first travel point with
The first Connected degree parameter between second travel point；For example, it is possible to two different sight spots N continuous sentences in travel notes data of statistics
The number of times occurred in son, the foundation whether this number of times should can occur as these two different sight spots simultaneously.It is alternatively possible to
Using the ratio of above-mentioned number of times and total degree as the first Connected degree parameter between the first travel point and the second travel point.
In the another kind of alternative embodiment of the present invention, the adjustment tool that the first Connected degree parameter is carried out by above-mentioned steps A12
It is arbitrary that body can include in heightening and turning down；Such as, if user in adjusting daily record data and/or gps data by sight spot A with
Sight spot B is adjusted to together, then can heighten the Connected degree parameter between sight spot A and sight spot B, otherwise, if user is adjusting daily record number
According to and/or gps data in sight spot A is tuned to open with sight spot B, then can turn down the Connected degree parameter between sight spot A and sight spot B.
Traffic parameter is recommended between the most two-by-two.
Between two-by-two, traffic parameter can be used for representing that reflection user goes sight-seeing custom, mode of transportation between two travel point,
Namely between two travel point using of most of user, relatively rational mode of transportation.
In a kind of alternative embodiment of the present invention, above-mentioned steps A11 can be for the first travel point and the second travel point
Between a kind of mode of transportation, the number of times occurred according to this kind of mode of transportation in described history stroke behavioral data and the first stroke
The total degree that all modes of transportation between point and the second travel point occur, determines the first recommendation traffic ginseng of this kind of mode of transportation
Number；For example, it is possible to the ratio (that is, ratio of this kind of mode of transportation) of the two is handed over as the first recommendation of this kind of mode of transportation
Logical parameter.
In the another kind of alternative embodiment of the present invention, above-mentioned steps A12 recommends the adjustment that traffic parameter is carried out to first
Specifically can include in heightening and turning down is arbitrary；Such as, if user manually selects in adjusting daily record data and/or gps data
By certain mode of transportation (such as walking) between sight spot A and sight spot B, then can heighten this kind of traffic between sight spot A and sight spot B
The recommended parameter of mode, otherwise, if user manually abandon in adjusting daily record data and/or gps data sight spot A and sight spot B it
Between certain mode of transportation (such as subway), then can turn down the recommended parameter of this kind of mode of transportation between sight spot A and sight spot B.
Technical scheme A2,
In technical scheme A2, as follows at least one in described data source can be carried out data mining:
User in described data source is adjusted behavioral data and carries out data mining, obtain corresponding user behavior parameter.
Explanation technical scheme A2 adjusts behavioral data and carries out data mining and obtain user's row the user in data source below
Process for parameter:
5. single-point visit duration parameters
Single-point visit duration parameters can be used for representing the visit duration that reflection user goes sight-seeing travel point custom, single,
In implementing, it can include at least one in following three kinds of parameters: minimum visit duration parameters, recommendation visit duration are joined
Number and the highest visit duration parameters, these three kinds of parameters may be used for individually or combination determines the visit duration of travel point.
In a kind of alternative embodiment of the present invention, the above-mentioned behavioral data that adjusts the user in data source carries out data and digs
The step of pick, specifically may include that and the duration exceeding preset ratio is adjusted the visit duration that behavioral data is corresponding, be defined as trip
Look at duration parameters.For example, it is assumed that in the travel schedule provided a user with during the recommendation visit of sight spot A a length of 1 hour, and user
Adjustment daily record data shows, exceedes the user of preset ratio, all before preserving travel schedule, the visit duration of sight spot A is changed into 2
Hour, then the visit duration parameters of sight spot A can be defined as 2 hours.And for example, it is assumed that scape in the travel schedule provided a user with
During the recommendation visit of some B a length of 1 hour, and gps data showed, the user exceeding preset ratio is equal in the time of staying of sight spot B
Arrive or beyond 2 hours, then the visit duration parameters of sight spot B can be defined as 2 hours.Wherein, of preset ratio
Example is 50%, it will be understood that the embodiment of the present invention is not any limitation as concrete preset ratio.
It is appreciated that above-mentioned by visit duration corresponding for the duration adjustment behavioral data exceeding preset ratio, is defined as trip
Look at duration parameters, be intended only as the user in described history stroke behavioral data is adjusted behavioral data carrying out data of the present invention
The alternative embodiment excavated, and it is not understood to the embodiment of the present invention for the user in described history stroke behavioral data is adjusted
Behavioral data carries out the application of data mining and limits, it practice, those skilled in the art can also according to actual needs, it is right to use
User in described history stroke behavioral data adjusts behavioral data and carries out other scheme of data mining, such as, adjusts user
Full line is that data are when showing the visit duration that a lot of user can change sight spot A, it may be said that the bright travel schedule provided a user with
The recommendation visit duration of middle sight spot A is unreasonable, then can calculate all users and averagely go sight-seeing duration at sight spot A, during as visit
Long parameter；And for example, initial visit duration parameters can first be obtained, then, according in described history stroke behavioral data
User adjusts behavioral data and is adjusted initial visit duration parameters, and the embodiment of the present invention is for described history stroke
User in behavioral data adjusts behavioral data and carries out the concrete scheme of data mining and be not any limitation as.
There is provided a kind of application example obtaining initial visit duration parameters at this, this example can be according to belonging to travel point
Classification determines the initial visit duration parameters of travel point.For example, it is possible to the minimum visit duration determining class sight spot, church is joined
Number, recommendation visit duration parameters and the highest visit duration parameters are respectively half an hour, 1 hour and 1.5 hours.Then according to described
User in history stroke behavioral data adjusts behavioral data when being adjusted initial visit duration parameters, can be according to tune
The visit duration that whole behavioral data is corresponding carries out heightening or turning down process on the basis of initial visit duration parameters, this
Bright embodiment is for adjusting behavioral data to initial visit duration parameters according to the user in described history stroke behavioral data
The detailed process being adjusted is not any limitation as.
6. single-point visit period parameters；
Single-point visit period parameters can be used for the visit duration section representing single travel point in a day, such as the trip of sight spot A
Looking at the period is 08:00-10:00, namely sight spot A is suitable for visit in early morning.The process that analysis obtains single-point visit period parameters is permissible
With reference to analyzing the process obtaining single-point visit duration parameters, and therefore not to repeat here.
Obtain the technical side of described user behavior parameter to described history stroke behavioral data is carried out data mining above
Case is described in detail, it will be understood that those skilled in the art can use technique scheme according to practical application request
In one or more, or, it is also possible to using other technical scheme, the embodiment of the present invention is for described history stroke slide
Carry out data mining for data to obtain the concrete technical scheme of described user behavior parameter and be not any limitation as.
Technical scheme A3,
In technical scheme A3, as follows at least one in described data source can be carried out data mining:
Gps data in described data source, travel notes data or daily record data are carried out data mining, obtains corresponding user
Behavioral parameters.
7. single-point anomaly parameter；
Single-point anomaly parameter can be used for representing that reflection user goes sight-seeing travel point custom, single or single location point
Abnormality.In implementing, in the case of tourism user allows, the real-time of tourism user can be monitored by gps data
Position, and the regional customer volume noted abnormalities according to monitored results uprushes or bust, thus automatic decision goes out some traffic
Abnormality (such as public transport modified line, subway envelope station etc.), the abnormality (such as stopping doing business) at sight spot, to determine the mistake of travel schedule
Journey identifies above-mentioned abnormality, can notify that user adjusts travel schedule in time.
There is provided a kind of described history stroke behavioral data is carried out data mining to obtain stroke fragment frequency parameter at this
Example.
8. stroke fragment frequency parameter.
Stroke fragment frequency parameter can be used for representing the appearance of the stroke fragment often occurred in history stroke behavioral data
Frequency；Such as, Louvre Palace-> this stroke fragment of Place de la Concorde-> avenue des champs elysees-> Arc De Triomphe is often in gps data, trip
The history stroke behavioral datas such as numeration evidence or daily record data occur, then its frequency of occurrences can be recorded as stroke sheet band frequency
Parameter, and when travel schedule is evaluated, the travel schedule comprising the higher stroke fragment of the frequency of occurrences can be given
Higher score.
It should be noted that the user behavior parameter of the embodiment of the present invention can be the process constantly updated, that is, going through
When history stroke behavioral data changes, constantly described history stroke behavioral data can be carried out data mining and obtain up-to-date
User behavior parameter.
It should be noted that above-mentioned 8 kinds of user behavior parameters are intended only as the optional reality of the user behavior parameter of the present invention
Execute example, it practice, those skilled in the art can user behavior parameter according to practical application request, needed for employing.
Such as, above-mentioned user behavior parameter can also include: new trip point parameter.There is provided one to excavate new sight spot ginseng at this
The process of number: by existing sight spot name and travel notes Data Matching, name context data in travel notes data in existing sight spot is carried out
Participle also resolves part of speech, with CRF (condition random field, Conditional Random Field)), maximum entropy scheduling algorithm set up mark
Injection molding type, based on this marking model, scans travel notes data, to obtain the parameters such as the title at new sight spot, position.
And for example, above-mentioned user behavior parameter can also include: the night of travel point goes sight-seeing parameter, and this night goes sight-seeing parameter can
For judging that travel point was gone sight-seeing if appropriate for night.At this provide a kind of process going sight-seeing parameter night of excavating: mark a collection of
Know the sight spot name gone sight-seeing applicable night, by this sight spot name and travel notes Data Matching, to upper and lower in travel notes data of this sight spot name
Literary composition data carry out participle and add up the probability that each word occurs, based on this probability, scan travel notes data, analyze each sight spot
Word near Ming, judges that sight spot name is suitable for the probability of visit at night accordingly.
In a kind of alternative embodiment of the present invention, the user behavior data that can excavation be obtained preserves to tourist image design
Data base, then step 302 is according to user behavior parameter, determines the mistake of optimum travel schedule corresponding to described travel condition information
Journey can read from above-mentioned tourist image design data base user behavior parameter, and the user behavior parameter read is applied to
The determination process of optimum travel schedule.
It is described above the user's row obtaining representing user's tourist image design custom according to the history stroke behavioral data of user
For the process of parameter, the process that utilize user behavior parameter determination travel schedule being described below, specifically, the embodiment of the present invention can
To provide according to user behavior parameter, determine the following technical scheme of optimum travel schedule corresponding to described travel condition information:
Technical scheme B1,
Technical scheme B1 can utilize user behavior parameter, correspondingly, described foundation during generating travel schedule
User behavior parameter, determines that the step of optimum travel schedule corresponding to described travel condition information specifically may include that
Step S11, foundation user behavior parameter, generate at least one travel schedule that described travel condition information is corresponding；
Step S12, at least one travel schedule described is carried out the first sequence, and true according to corresponding first ranking results
Fixed optimum travel schedule.
In actual applications, step S11 can generate described travel condition information according at least one in following parameter
At least one corresponding travel schedule: single-point famous degree parameter, single-point visit duration parameters, single-point visit period parameters, first point
Visit probability parameter, two-by-two between Connected degree parameter, single-point anomaly parameter, two-by-two between traffic parameter and and stroke sheet band frequency ginseng
Number；Wherein, single-point famous degree parameter can make travel schedule include famous degree height and meet the sight spot of tourist image design custom；Single
Point visit duration parameters can make in travel schedule included sight spot have meet tourist image design custom, more reasonably go sight-seeing
Duration；Single-point visit period parameters can make in travel schedule included sight spot have meet tourist image design custom, compare conjunction
The visit period of reason；First point visit probability parameter can make what most of users selected by travel schedule first to go sight-seeing in one day
Travel point be arranged in first；Between two-by-two Connected degree parameter can make sight spot in travel schedule have meet tourist image design custom
, more rational visit order；Single-point anomaly parameter can find the abnormality of travel point and/or traffic in time, and
Time the travel point and/or traffic that are in abnormality in travel schedule are filtered out, and also can notify that user adjusts in time
Travel schedule；Traffic parameter between two-by-two is so that have the rational traffic of comparison between the most adjacent travel point in travel schedule
Mode；Stroke fragment frequency parameter can ensure that preferentially by history stroke behavioral data, often appearance and the frequency of occurrences are higher
Stroke fragment, as the part in travel schedule.
In a kind of alternative embodiment of the present invention, the ranking factor that above-mentioned first sequence is used specifically may include that
The objective indicator (such as path length, actual play duration accounting, cost etc.) of stroke circuit, thus, sorts by above-mentioned first
Being capable of actual play duration accounting and the cost of minimum, therefore, the trip scheme is more reasonable and practical stroke side
Case.
In a kind of alternative embodiment of the present invention, described according to user behavior parameter, generate described travel condition information
First step S11 of at least one corresponding travel schedule can carry out sight spot selection, then to selected target stroke point
Carrying out path planning, it specifically may include that
Step S111, foundation user behavior parameter, select target stroke point from the travel point in described city；
In a kind of alternative embodiment of the present invention, the travel point in city can be the row of record in tourist entity data base
Cheng Dian.
In a kind of application example of the present invention, the process setting up tourist entity data base can be, captures from the Internet
Many data sources about the details of travel point (sight spot, hotel, market etc.) (such as switch gate time, latitude coordinates, comment number
Deng), and after travel point being carried out data fusion according to travel point characteristic parameter, set up tourist entity data base.
With reference to table 1, it is shown that the structural representation of the data record of a kind of tourist entity data base of the present invention, it specifically may be used
To include: words such as ID, sight name, affiliated city, position coordinates, description, admission fee, switch gate time, famous degree parameter, labels
Section.
Table 1
In the another kind of alternative embodiment of the present invention, the travel point in city can also be for GPS track data number
The new trip point obtained according to excavation, such as sight spot or the newfound sight spot etc. of taking pictures, described new trip point can be at existing stroke
The travel point in abundant city on the basis of Dian.
Step S112, according to described travel condition information, generate and meet at least one row that described target stroke point is corresponding
The travel schedule of Cheng Shunxu.
Step S111,
Step S111 can select to meet tourist image design custom according to user behavior parameter from the travel point in described city
, rational target stroke point；
In a kind of alternative embodiment of the present invention, described user behavior parameter specifically may include that single-point famous degree ginseng
Number and/or single-point anomaly parameter, the most described according to user behavior parameter, from the travel point in described city, select target stroke point
Step S111, specifically may include that
S1111, according to travel point phases such as described single-point famous degree parameter, single-point anomaly parameter and stroke fragment frequency parameters
The user behavior parameter closed, is ranked up the travel point in described city；
Alternatively, step S111 can also be by parameter knots such as user behavior parameter and time, distance, cost, individual's preferences
Closing, namely can participate in sequence by many kinds of parameters, many kinds of parameters here specifically may include that multiple user behavior is joined
Number and user behavior parameter and other parameters.
It should be noted that according to parameters such as described single-point famous degree parameter and/or single-point anomaly parameters to city
When travel point is ranked up, the various scores of above-mentioned travel point can be calculated respectively according to various parameters, multiple score is carried out
Weighted calculation, and according to weighing computation results, travel point is ranked up.Generally, the travel point that single-point famous degree parameter is the biggest
(going number more, in history stroke behavioral data, occurrence number is more), then can give higher score；The abnormal ginseng of single-point
Number can be used for representing the abnormalities of travel point, therefore it is (the most negative to give the score being in the travel point of abnormality relatively low
Point)；Assume that user specifies in individual's preference parameter and like humane sight spot, then can be to church classification, historical building classification
Sight spot gives higher must grading.
S1112, the ranking results of foundation travel point and the available visit duration in described city, from the travel point in described city
Middle selection target stroke point.
In a kind of alternative embodiment of the present invention, described user behavior parameter specifically may include that single-point goes sight-seeing duration
Parameter, the most described ranking results according to travel point and the available visit duration in described city, from the travel point in described city
Select step S1112 of target stroke point, specifically may include that
Step S11121, according to order from excellent to bad of the ranking results of described travel point, from the travel point in described city
In select target stroke point successively；
Step S11122, go sight-seeing duration parameters according to described single-point, determine total trip of selected all target stroke points
Look at duration；
Step S11123, when described total visit duration exceedes described available visit duration, stop performing described from described
The travel point in city selects the step of target stroke point successively.
In the embodiment of the present invention, available visit duration can be used for representing the available duration via for visit, in the one of the present invention
Planting in alternative embodiment, available visit duration needs to meet following condition: can use visit duration, traffic time and hotel's rest
The total time that the summation of time is treated in city less than or equal to user.
Such as, in a kind of application example of the present invention, the time of advent in Paris is December 10:00am on the 15th, arrives position
Being set to Charles de Gaulle Airport, time departure is December 4:00pm on the 18th, then can first calculate the total time treated in Paris: 78 is little
Time, it is assumed that the night's rest time is 20:00～8:00 every day, then can obtain Paris available visit time a length of 42 hours；So
After, single-point famous degree parameter, scene types parameter, user can be pressed to parameters such as the preferences at different classes of sight spot, calculate Paris
The score at sight spot, and select sight spot according to score order from big to small, until the visit duration ginseng at all sight spots selected
Number was more than 42 hours.
It should be noted that be accustomed to according to the tourist image design of user, if user is different in certain city lived time, then it is right
The selection at sight spot, the arrangement of visit duration are likely to difference, and such as when the visit in Paris when a length of 1 day, major part is used
Family can the highest sight spot of the preferential famous degree of intensive visit, and for example when the visit in Paris when a length of 3 days, then except arranging famous degree
Outside the highest sight spot, also can add sight spot by the way near the sight spot that famous degree is the highest, and also can adjust each as one sees fit
The visit duration at sight spot.And the embodiment of the present invention is according to the second ranking results and the available visit duration in described city, from described
The travel point in city selects target stroke point, it is possible to select target stroke point neatly according to the available visit duration in city,
Therefore, it is possible to improve target stroke point and the reasonability of travel schedule.
It is appreciated that the above-mentioned process selecting target stroke point according to user behavior parameter from the travel point in described city
It is intended only as the alternative embodiment of the present invention, and is not understood to the embodiment of the present invention for foundation user behavior parameter from described city
The application selecting target stroke point in the travel point in city limits, it practice, those skilled in the art can be according to reality application need
Ask, from the travel point in described city, select target stroke point neatly according to user behavior parameter, the embodiment of the present invention for
The specifically chosen process of target stroke point is not any limitation as.
Step S112,
Step S112 is mainly used on the basis of selected target stroke point carrying out path planning, preset to obtain meeting
The travel schedule of condition, wherein, the algorithm of described path planning specifically may include that depth-first search, BFS,
Dynamic programming, greed, A* (A-Star) algorithm, shortest path first, Viterbi (Viterbi) algorithm, genetic algorithm, ant colony are calculated
Method etc., the embodiment of the present invention is not any limitation as the algorithm of concrete path planning；Above-mentioned prerequisite specifically can wrap
Include: the switch gate time match of all travel point, the traffic side gone sight-seeing between duration travel point reasonable, adjacent of all travel point
Formula is reasonable, and the embodiment of the present invention is not any limitation as concrete prerequisite.
In a kind of alternative embodiment of the present invention, selected target sight spot can be assigned in stroke by step S112
Certain sky, arranges the sight spot of every day according to different stroke sequence, and the reasonable time of every day put add restaurant, shopping place and
The travel point such as local playground, to meet the demands such as the dining of user, shopping and locality activity.
Selected by assuming, the number of target stroke point is M, and the number of the stroke sequence that the most above-mentioned target stroke point is corresponding can
Thinking the factorial (assuming that the factorial of M equal to T) of M, the embodiment of the present invention is to stroke sequence each of in T kind stroke sequence, raw
Become at least one corresponding travel schedule, evaluate to sub-elect optimum travel schedule further according to all travel schedule.Wherein, often
Individual travel schedule specifically may include that time of advent on the same day of each travel point and time departure and adjacent travel point
Between the information such as mode of transportation, then can go sight-seeing according to first point, the combined factors such as visit order, mode of transportation calculates travel schedule
Evaluation score, and select at least one travel schedule evaluating highest scoring as optimum travel schedule, to keep optimum row
Journey scheme meets the tourist image design custom of user.
Being appreciated that above-mentioned according to described travel condition information, generation meets at least that described target stroke point is corresponding
The process of the travel schedule planting stroke sequence is intended only as alternative embodiment, it practice, the embodiment of the present invention is for according to described
Travel condition information, generates the detailed process of the travel schedule meeting at least one stroke sequence corresponding to described target stroke point
It is not any limitation as.
It addition, above-mentioned steps S111-step S112 is according to user behavior parameter, generate described travel condition information corresponding
The process of at least one travel schedule is intended only as the alternative embodiment of step S11, provides another enforcement of step S11 at this
Example, this embodiment can use with different levels scheme planning methods, such as the planning of travel schedule is split as following three rank
Section:
First stage: according to strokes such as described single-point famous degree parameter, single-point anomaly parameter and stroke fragment frequency parameters
The user behavior parameter that point is relevant, selects temperature in city to be more than the sight spot of the first heat degree threshold, and is meeting prerequisite
In the case of, by these by the hot spot cooccurrence relation excavated in travel notes and between distance, hot spot is combined into scape
Point set, is assigned to user the sight spot set excavated and can be used for (considering the constraint bars such as switch gate in the some skies gone sight-seeing
Part), as framework first travel schedule of stroke, and select from this first travel schedule optimum some frameworks at least one
As first candidate's travel schedule；
Second stage: attempt by temperature less than the first heat degree threshold and slightly worse more than the sight spot temperature of the second heat degree threshold
Sight spot add stroke framework and wait above-mentioned first candidate's travel schedule, to obtain the second travel schedule choosing, and according to stroke circuit
Objective indicator (such as path length, actual play duration accounting, cost etc.) consider total temperature of stroke, traffic after adding some points
The factors such as distance, cost, preferably go out some strokes as second candidate's travel schedule from the second travel schedule；
Phase III: sight spot by the way is added in the vicinity at the existing sight spot in second candidate's travel schedule, to obtain the
Triple-travel scheme, the candidate that the sight spot of above-mentioned direct route can generate based on the upper stage, scape unselected near screening near reconnaissance
Point is used for expanding stroke, the time of plugging a gap, it is possible to above-mentioned third trip scheme is exported to step S12, the most some
Whole stroke, using optimum stroke as final scheme after marking sequence.
Technical scheme B2,
Technical scheme B2 can utilize user behavior parameter during determining optimum travel schedule, correspondingly, above-mentioned
According to user behavior parameter, determine the optimum travel schedule that described travel condition information is corresponding, specifically may include that
Step S21, generate at least one travel schedule that described travel condition information is corresponding；
Step S22, foundation user behavior parameter carry out the second sequence at least one travel schedule described, and according to phase
The second ranking results answered determines optimum travel schedule.
In a kind of alternative embodiment of the present invention, above-mentioned steps S22 specifically may include that joins according to described user behavior
Number, carries out the first marking at least one travel schedule described；The is carried out according to the result order from excellent to bad of the first marking
Two sequences；The travel schedule of preferred predetermined number from described second ranking results.For example, it is possible to according to single-point famous degree ginseng
Number, single-point visit duration parameters, single-point visit period parameters, first point visit probability parameter, two-by-two between Connected degree parameter, single-point different
Often parameter, two-by-two between at least one in traffic parameter and stroke fragment frequency parameter, at least one travel schedule above-mentioned is entered
Row first is given a mark.Here predetermined number can be determined according to practical application request by those skilled in the art, and such as, its value is permissible
Being the numerical value such as 1 or 2 or 3, the embodiment of the present invention is not any limitation as concrete predetermined number and concrete numerical value thereof.
Wherein, when travel schedule being carried out the second sequence according to two or more user behavior parameter, Ke Yifen
Do not calculate the first score of above-mentioned travel schedule according to various user behavior parameters, multiple first score be weighted,
And according to weighing computation results, travel schedule is ranked up.Generally, single-point famous degree parameter, first point visit probability parameter, two
The value of two Connected degree parameters and stroke fragment frequency parameter is the biggest, then the first score of correspondence course scheme is the highest；And single-point
The value of anomaly parameter is the biggest, then the first score of correspondence course scheme is the lowest；And when single-point goes sight-seeing duration parameters, single-point visit
Section parameter, single-point anomaly parameter, two-by-two between the tourist image design of traffic parameter etc. and most of users be accustomed to close to time, then corresponding row
The evaluation of journey scheme obtains the highest.
In the another kind of alternative embodiment of the present invention, it is also possible in foundation user behavior parameter at least one row described
During journey scheme carries out the second sequence, in conjunction with using the objective indicator of stroke circuit (such as path length, actual duration of playing
Accounting, cost etc.).
In a kind of application example of the present invention, decision tree, linear regression scheduling algorithm can be used, it is thus achieved that for stroke side
First scoring function of case, is ranked up travel schedule according to the output result of the first scoring function, and selects optimum stroke
Scheme returns to user.
Example of a kind of first scoring function of offer at this:
Every section of traffic distance-0.2 ∑ mode of transportation of the single-point famous degree parameter-0.1* ∑ of score=0.3* ∑ travel point
Total price+0.5* ∑ two-by-two between Connected degree parameter (1)
Then the highest for score travel schedule can either meet the trip of user at aspects such as sight spot Connected degree, the famous degree in sight spot
Trip behavioural habits, are capable of again actual play duration accounting and the cost of minimum, therefore, the trip scheme be more rationally with
Practical travel schedule.
It is appreciated that above-mentioned first scoring function is intended only as the alternative embodiment of the embodiment of the present invention, it practice, this
Inventive embodiments for calculating the detailed process of the first score of above-mentioned travel schedule according to user behavior parameter and other parameters
It is not any limitation as.
Above technical scheme B1 and technical scheme B2 are described in detail, it will be understood that those skilled in the art can
According to practical application request, to use the arbitrary or combination in technical scheme B1 and technical scheme B2, wherein, both using
Combination time, at least one travel schedule that described travel condition information is corresponding can be generated according to user behavior parameter, and depends on
According to user behavior parameter, at least one travel schedule described carried out the 3rd sequence, and determine according to corresponding 3rd ranking results
Optimum travel schedule.Wherein, described foundation user behavior parameter carries out the 3rd sequence at least one travel schedule described, and depends on
Determine that optimum travel schedule specifically may include that according to described user behavior parameter, to described according to corresponding 3rd ranking results
At least one travel schedule carries out the second marking；The 3rd sequence is carried out according to second result given a mark order from excellent to bad；From
The travel schedule of preferred predetermined number in described 3rd ranking results.Wherein, the process of above-mentioned second marking and the first marking
Process is similar to, and therefore not to repeat here, cross-referenced.Be appreciated that the embodiment of the present invention for according to user behavior parameter,
Determine that the concrete technical scheme of optimum travel schedule corresponding to described travel condition information is not any limitation as.
It should be noted that after determining a kind of travel schedule the score of this kind of travel schedule can calculate, so, exist
After having determined all of travel schedule, it is also possible to obtain the score of all of travel schedule, due to travel schedule determination and
That divides is calculated as parallel procedure, therefore, it is possible to be greatly improved computational efficiency.
Step 303, export above-mentioned optimum travel schedule.
In the embodiment of the present invention, export above-mentioned optimum travel schedule and specifically may include that by the output of optimum travel schedule extremely
On display device, check for user；It is appreciated that and by an equipment by optimum travel schedule output to another equipment is also
Feasible, as exported optimum travel schedule to client etc. by server, the embodiment of the present invention is for output optimum
The detailed process of travel schedule is not any limitation as.
It should be noted that the embodiment of the present invention can support that user is for the adjustment of travel schedule.Specifically, to
After the optimum travel schedule of family output, if this optimum travel schedule of customer acceptance, then printable corresponding stroke list；If user is to this
There is objection in optimum travel schedule, then can trigger additions and deletions sight spot, adjusts scape according to demand on the basis of this optimum travel schedule
The visit order of point, adjustment mode of transportation, change food and drink hotel etc. adjust operation, and the embodiment of the present invention is receiving above-mentioned tune
After whole operation, above-mentioned optimum travel schedule can be adjusted correspondingly, and verify whether the travel schedule after adjustment meets
Preset feasibility condition, above-mentioned preset feasibility condition specifically may include that the switch gate time match of all travel point, adjacent
Mode of transportation between travel point is reasonable, and is being verified and is verifying that obstructed out-of-date sending is pointed out accordingly.
In addition, it is necessary to explanation, after receiving above-mentioned adjustment operation, the embodiment of the present invention can also be according to above-mentioned tune
Whole operation is exchanged whole daily record data and is adjusted correspondingly.
To sum up, the optimum travel schedule of the embodiment of the present invention is obtained by determining according to user behavior parameter, and user's row
Can be that the history stroke behavioral data to user carries out the parameter that data mining obtains for parameter, it can reflect the trip of user
Trip behavioural habits so that the tourist image design custom of user can be more conformed to according to the travel schedule of user behavior parameter determination；
Pre-defined rule is waited to generate stroke route, owing to the embodiment of the present invention depends on accordingly, with respect to existing scheme according to traffic distance is the shortest
The tourist image design custom of user can be met, it is possible to improve stroke side according to the optimum travel schedule of user behavior parameter determination
The reasonability of case.
Such as, relative to existing scheme generated stroke route B-E-A, sight spot A is arranged in last point in a day to swim
Look at and cause the queuing time of sight spot A to delay stroke thus occur in the problem that the designated time is not fully complete the visit of sight spot A, this
Inventive embodiments can consider that most of user selects first to go sight-seeing the tourist image design custom of sight spot A in one day, is pacified by sight spot A
Come first point visit in a day, due to before queuing time distribution can being opened the door to sight spot A, without the row having influence on a day
Journey, therefore the embodiment of the present invention ensure that smoothly completing of stroke such that it is able to improves the reasonability of travel schedule.
And for example, easily Arc De Triomphe and two sight spots of avenue des champs elysees are taken apart relative to existing scheme visit, causes using
The problem of the landscape of distance between two sight spots cannot be experienced in family, and the embodiment of the present invention can consider that most of user is by Arc De Triomphe
Go sight-seeing together with being arranged in avenue des champs elysees tourist image design custom, Arc De Triomphe is arranged in avenue des champs elysees together with swim
Looking at, owing to can make the landscape of distance between Consumer's Experience Arc De Triomphe and two sight spots of avenue des champs elysees, therefore the present invention is real
Execute example and can make the more landscape of Consumer's Experience such that it is able to improve the reasonability of travel schedule.
Embodiment of the method two
With reference to Fig. 4, it is shown that the flow chart of steps of a kind of travel service embodiment of the method two of the present invention, specifically can wrap
Include following steps:
Step 401, obtain for the travel condition information in city；
Step 402, foundation user behavior parameter, travel point characteristic parameter and traffic characteristic parameters, determine described stroke bar
The optimum travel schedule that part information is corresponding；Wherein, described user behavior parameter is to obtain according to the history stroke behavioral data of user
The parameter representing user's tourist image design custom arrived；
Step 403, export above-mentioned optimum travel schedule；
Step 404, judge whether to receive user's adjustment operation for above-mentioned optimum travel schedule, the most then perform
Step 405, otherwise, performs step 406；
Step 405, according to above-mentioned adjustment operation, above-mentioned optimum travel schedule is adjusted correspondingly, after being adjusted
Travel schedule, and will adjust after travel schedule export to step 403；
Step 406, preserve above-mentioned optimum travel schedule.
Relative to embodiment of the method one, the present embodiment is determining optimum travel schedule corresponding to described travel condition information
During, not only make use of user behavior parameter, also use travel point characteristic parameter and traffic characteristic parameters, wherein, stroke
Point characteristic parameter for describing the objective attribute of travel point, its can be the generation of travel schedule and sequence provide needed for objective
Attribute, for example, it is possible to obtain the sight name in a city according to affiliated city inquiry table 1, and inquires about table 1 according to sight name
Obtaining the switch gate time at a sight spot, the prerequisite that this switch gate time can be used for during the generation of travel schedule is sentenced
Disconnected；Or, it is also possible to obtain the position coordinates at a sight spot according to sight name inquiry table 1, this position coordinates can be used for stroke
The distance calculating etc. between travel point two-by-two in the sequencer procedure of scheme, the embodiment of the present invention is for concrete travel point feature
Parameter and application mode thereof are not any limitation as.
Traffic characteristic parameters can be used for describing the mode of transportation between two travel point, specifically can include walking, drive,
Public transport, subway etc., it can be the generation of travel schedule and the mode of transportation needed for providing that sorts.In actual applications, permissible
Capture the public bus network in each city, obtain the road information to Yingcheng City, then calculate the walking between travel point two-by-two, drive
The circuits such as car, public transport, subway, to obtain traffic characteristic parameters.With reference to table 2, it is shown that a kind of traffic characteristic parameters of the present invention
The signal of data record, it specifically may include that the ginsengs such as starting point ID, terminal ID, mode of transportation, distance, time, circuit coordinate
Number.
Table 2
To sum up, the present embodiment can also support that user is for the adjustment of travel schedule.Specifically, optimum is being exported to user
After travel schedule, if this optimum travel schedule of customer acceptance, then can preserve the optimum travel schedule of correspondence；If user is to this optimum
There is objection in travel schedule, then can trigger additions and deletions sight spot, adjusts sight spot according to demand on the basis of this optimum travel schedule
Visit order, adjustment mode of transportation, change food and drink hotel etc. adjust operation, and the embodiment of the present invention is receiving above-mentioned adjustment behaviour
After work, above-mentioned optimum travel schedule can be adjusted correspondingly, checking adjust after travel schedule whether meet preset can
Row condition, and after being verified, export the travel schedule after adjusting.
Method example
For making those skilled in the art be more fully understood that the embodiment of the present invention, divide below by the sight spot in city shown in Fig. 1
The travel service method of the embodiment of the present invention is described as a example by cloth, it is assumed that city tour 2 shown in Fig. 1 day is gone in user's plan, this city
Sight spot in, the single-point famous degree parameter of sight spot B is the highest, and the single-point famous degree parameter of sight spot A is taken second place, but be suitable for early morning visit,
Visitor is generally adjusted to first point visit, and B-C-D is the stroke fragment that a stroke fragment frequency parameter is higher)；
If not considering the tourist image design custom of user, only considering time/distance default principle such as the shortest grade, then can generate Fig. 2
Middle stroke route PathA, wherein, the stroke route of first day is B-E-A, and the stroke route of second day is C-F-D, row in Fig. 2
The overall length of journey route is 25.5km；
And the user behavior that the embodiment of the present invention obtains correspondence by history stroke behavioral data carries out data mining is joined
Number, and according to user behavior parameter, determine the optimum travel schedule that travel condition information is corresponding；
There is provided a kind of history stroke behavioral data carries out data mining to obtain the showing of user behavior parameter of correspondence at this
Example:
Step 1, data source according to history stroke behavioral data, calculate corresponding user behavior parameter, as first point is gone sight-seeing
Probability parameter P (A), two-by-two between Connected degree parameter P (A | B), P (C | B), P (D | C) etc., single-point visit duration parameters, single-point visit
Period parameters etc.；
Step 2, adjust in daily record, GPS track data the adjustment behavioral data of record according to user, step 1 is obtained
User behavior parameter carries out heightening/turning down process, thus obtains the final numerical value of each user behavior parameter；
In this example, the parameter calculated has a following characteristics:
P (A) is the highest, i.e. A point is suitable for first visit；
P (C | B), P (D | C) the highest, i.e. B-C-D is the stroke fragment that a stroke fragment frequency parameter is higher；
The single-point visit period parameters of A point shows, its applicable visit period is 08:00-10:00, is i.e. suitable for visit in early morning；
The single-point visit duration parameters at each sight spot shows to go sight-seeing duration scope, such as A point duration: 0.8～2.5, average 2 little
Time；
There is provided a kind of according to user behavior parameter at this, determine showing of optimum travel schedule corresponding to travel condition information
Example:
Step 3, according to travel condition information (city the time of advent point and in-position, the time departure point in city and
Leave the information such as position and individual's preference), with reference to travel point characteristic parameter (such as switch gate time, position coordinates etc.) and user
Behavioral parameters (as first point visit probability parameter, two-by-two between Connected degree parameter etc.), generate all stroke sides meeting prerequisite
Case；
In this example, the travel schedule of generation specifically can include that the PathA of existing schemes generation and the embodiment of the present invention are raw
The PathB become, wherein, the schematic diagram of PathB correspondence course route is as it is shown in figure 5, the stroke route of first day is A-B-C-D
(solid line in figure), the stroke route of second day is E-F (dotted line in figure)；
The objective indicator of step 4, foundation user behavior parameter and stroke circuit is (such as path length, actual duration of playing
Accounting, cost etc.), by machine learning model (such as recurrence, decision tree etc.), the evaluation of the travel schedule that calculation procedure 1 generates
Score, is ranked up above-mentioned travel schedule according to evaluating score, and therefrom selects optimum travel schedule according to ranking results.
Due to after history run-length datas such as exchanging whole daily record data, gps data carries out data mining, available following anti-
Reflect the user behavior parameter of tourist image design custom: first point visit probability parameter P (A) of A point is the highest, sight spot A, sight spot B, sight spot
Degree of communication numerical value between C, sight spot D 4 is high, and owing to PathB have followed above-mentioned tourist image design custom, and PathA does not follows above-mentioned
Tourist image design is accustomed to, therefore the evaluation score that the evaluation score of PathB is far above PathA, therefore it is chosen as optimum travel schedule.
It should be noted that for embodiment of the method, in order to be briefly described, therefore it is all expressed as a series of action group
Closing, but those skilled in the art should know, the embodiment of the present invention is not limited by described sequence of movement, because depending on
According to the embodiment of the present invention, some step can use other orders or carry out simultaneously.Secondly, those skilled in the art also should
Knowing, embodiment described in this description belongs to preferred embodiment, and the involved action not necessarily present invention implements
Necessary to example.
Device embodiment
With reference to Fig. 6, it is shown that the structured flowchart of a kind of travel service device embodiment of the present invention, specifically can include as
Lower module:
Acquisition module 601, for obtaining the travel condition information for city；
Planning module 602, for according to user behavior parameter, determining the optimum stroke side that described travel condition information is corresponding
Case；Wherein, described user behavior parameter is that the expression user's tourist image design obtained according to the history stroke behavioral data of user is practised
Used parameter；And
Output module 603, is used for exporting described optimum travel schedule.
In a kind of alternative embodiment of the present invention, the data source of described history stroke behavioral data specifically may include that
At least one in travel notes data, daily record data and gps data.
In the another kind of alternative embodiment of the present invention, described device can also include:
Parameter excavates module, at least one in described data source is carried out data mining, obtains the user of correspondence
Behavioral parameters.
In another alternative embodiment of the present invention, described user behavior parameter specifically may include that first user row
For parameter and/or the second user behavior parameter, described parameter is excavated module, specifically be may include that
First excavates submodule, at least one in described data source being carried out data mining, to obtain the first use
Family behavioral parameters；Or
Second excavates submodule, at least one in described data source being carried out data mining, to obtain the first use
Family behavioral parameters；And adjust behavioral data according to the user in data source, described first user behavioral parameters is adjusted,
Obtain the second user behavior parameter.
In another alternative embodiment of the present invention, described user behavior parameter specifically can include in following parameter
At least one: single-point famous degree parameter, single-point visit duration parameters, single-point visit period parameters, first point visit probability parameter, two
Two Connected degree parameters, single-point anomaly parameter, two-by-two between traffic parameter and stroke fragment frequency parameter.
In a kind of alternative embodiment of the present invention, described planning module 602, specifically may include that
First generates submodule, for according to user behavior parameter, and generate that described travel condition information is corresponding at least one
Plant travel schedule；And
First order module, for carrying out the first sequence, and according to corresponding first at least one travel schedule described
Ranking results determines optimum travel schedule.
In the another kind of alternative embodiment of the present invention, described planning module 602, specifically may include that
Second generates submodule, for generating at least one travel schedule that described travel condition information is corresponding；And
Second sorting sub-module, for carrying out second row according to user behavior parameter at least one travel schedule described
Sequence, and determine optimum travel schedule according to corresponding second ranking results.
In another alternative embodiment of the present invention, described planning module 602, specifically may include that
3rd generates submodule, for generating corresponding at least one of described travel condition information according to user behavior parameter
Travel schedule；
3rd sorting sub-module, for carrying out the 3rd row according to user behavior parameter at least one travel schedule described
Sequence, and determine optimum travel schedule according to corresponding 3rd ranking results.
In the another kind of alternative embodiment of the present invention, described first generates submodule or the described 3rd generates submodule
Block, specifically may include that
Select unit, for according to user behavior parameter, from the travel point in described city, select target stroke point；And
Signal generating unit, for according to described travel condition information, generation meets at least that described target stroke point is corresponding
Plant the travel schedule of stroke sequence.
In another alternative embodiment of the present invention, described second sorting sub-module, specifically may include that
First marking unit, for according to described user behavior parameter, carries out first at least one travel schedule described
Marking；
Second sequencing unit, is used for the order from excellent to bad of the result according to the first marking and carries out the second sequence；And
First selects unit, for the travel schedule of preferred predetermined number from described second ranking results；
Or
Described 3rd sorting sub-module, specifically may include that
First marking unit, for according to described user behavior parameter, carries out second at least one travel schedule described
Marking；
3rd sequencing unit, is used for the order from excellent to bad of the result according to the second marking and carries out the 3rd sequence；And
Second selects unit, for the travel schedule of preferred predetermined number from described 3rd ranking results.
For device embodiment, due to itself and embodiment of the method basic simlarity, so describe is fairly simple, relevant
Part sees the part of embodiment of the method and illustrates.
Each embodiment in this specification all uses the mode gone forward one by one to describe, what each embodiment stressed is with
The difference of other embodiments, between each embodiment, identical similar part sees mutually.
Those skilled in the art are it should be appreciated that the embodiment of the embodiment of the present invention can be provided as method, device or calculate
Machine program product.Therefore, the embodiment of the present invention can use complete hardware embodiment, complete software implementation or combine software and
The form of the embodiment of hardware aspect.And, the embodiment of the present invention can use one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.) of program code
The form of the computer program implemented.
The embodiment of the present invention is with reference to method, terminal unit (system) and computer program according to embodiments of the present invention
The flow chart of product and/or block diagram describe.It should be understood that can be by computer program instructions flowchart and/or block diagram
In each flow process and/or the flow process in square frame and flow chart and/or block diagram and/or the combination of square frame.These can be provided
Computer program instructions sets to general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to produce a machine so that held by the processor of computer or other programmable data processing terminal equipment
The instruction of row produces for realizing in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame
The device of the function specified.
These computer program instructions may be alternatively stored in and can guide computer or other programmable data processing terminal equipment
In the computer-readable memory worked in a specific way so that the instruction being stored in this computer-readable memory produces bag
Including the manufacture of command device, this command device realizes in one flow process of flow chart or multiple flow process and/or one side of block diagram
The function specified in frame or multiple square frame.
These computer program instructions also can be loaded on computer or other programmable data processing terminal equipment so that
On computer or other programmable terminal equipment, execution sequence of operations step is to produce computer implemented process, thus
The instruction performed on computer or other programmable terminal equipment provides for realizing in one flow process of flow chart or multiple flow process
And/or the step of the function specified in one square frame of block diagram or multiple square frame.
Although having been described for the preferred embodiment of the embodiment of the present invention, but those skilled in the art once knowing base
This creativeness concept, then can make other change and amendment to these embodiments.So, claims are intended to be construed to
The all changes including preferred embodiment and falling into range of embodiment of the invention and amendment.
Finally, in addition it is also necessary to explanation, in this article, the relational terms of such as first and second or the like be used merely to by
One entity or operation separate with another entity or operating space, and not necessarily require or imply these entities or operation
Between exist any this reality relation or order.And, term " includes ", " comprising " or its any other variant meaning
Containing comprising of nonexcludability, so that include that the process of a series of key element, method, article or terminal unit not only wrap
Include those key elements, but also include other key elements being not expressly set out, or also include for this process, method, article
Or the key element that terminal unit is intrinsic.In the case of there is no more restriction, by wanting that statement " including ... " limits
Element, it is not excluded that there is also other identical element in including the process of described key element, method, article or terminal unit.
Above to a kind of travel service method provided by the present invention and a kind of travel service device, carry out detailed Jie
Continuing, principle and the embodiment of the present invention are set forth by specific case used herein, and the explanation of above example is only
It is the method and core concept thereof being adapted to assist in and understanding the present invention；Simultaneously for one of ordinary skill in the art, according to this
Bright thought, the most all will change, and in sum, this specification content should not be managed
Solve as limitation of the present invention.
Claims (20)
1. a travel service method, it is characterised in that including:
Obtain the travel condition information for city；
According to user behavior parameter, determine the optimum travel schedule that described travel condition information is corresponding；Wherein, described user behavior
Parameter is the parameter representing user's tourist image design custom obtained according to the history stroke behavioral data of user；
Export described optimum travel schedule.
Method the most according to claim 1, it is characterised in that the data source of described history stroke behavioral data includes: trip
At least one in numeration evidence, daily record data and gps data.
Method the most according to claim 2, it is characterised in that described method also includes:
At least one in described data source is carried out data mining, obtains the user behavior parameter of correspondence.
Method the most according to claim 3, it is characterised in that described user behavior parameter includes: first user behavior is joined
Number and/or the second user behavior parameter, the described step that at least one in described data source is carried out data mining, including:
At least one in described data source is carried out data mining, to obtain first user behavioral parameters；Or
At least one in described data source is carried out data mining, to obtain first user behavioral parameters, and according to data source
In user adjust behavioral data, described first user behavioral parameters is adjusted, obtains the second user behavior parameter.
5. according to described method arbitrary in Claims 1-4, it is characterised in that described user behavior parameter includes joining as follows
At least one in number: single-point famous degree parameter, single-point visit duration parameters, single-point visit period parameters, first point visit probability
Parameter, two-by-two between Connected degree parameter, single-point anomaly parameter, two-by-two between traffic parameter and stroke fragment frequency parameter.
Method the most according to claim 1, it is characterised in that described according to user behavior parameter, determines described stroke bar
The step of the optimum travel schedule that part information is corresponding, including:
According to user behavior parameter, generate at least one travel schedule that described travel condition information is corresponding；
At least one travel schedule described is carried out the first sequence, and determines optimum stroke side according to corresponding first ranking results
Case.
Method the most according to claim 1, it is characterised in that described according to user behavior parameter, determines described stroke bar
The optimum travel schedule that part information is corresponding, including:
Generate at least one travel schedule that described travel condition information is corresponding；
According to user behavior parameter, at least one travel schedule described is carried out the second sequence, and according to corresponding second sequence knot
Fruit determines optimum travel schedule.
Method the most according to claim 1, it is characterised in that described according to user behavior parameter, determines described stroke bar
The optimum travel schedule that part information is corresponding, including:
At least one travel schedule that described travel condition information is corresponding is generated according to user behavior parameter；
According to user behavior parameter, at least one travel schedule described is carried out the 3rd sequence, and according to corresponding 3rd sequence knot
Fruit determines optimum travel schedule.
9., according to the method described in claim 6 or 8, it is characterised in that described according to user behavior parameter, generate described stroke
The step of at least one travel schedule that conditional information is corresponding, including:
According to user behavior parameter, from the travel point in described city, select target stroke point；
According to described travel condition information, generate the stroke side meeting at least one stroke sequence corresponding to described target stroke point
Case.
10. according to the method described in claim 7 or 8, it is characterised in that described foundation user behavior parameter is to described at least one
Plant travel schedule and carry out the second sequence, and determine that optimum travel schedule includes according to corresponding second ranking results:
According to described user behavior parameter, at least one travel schedule described is carried out the first marking；
The second sequence is carried out according to first result given a mark order from excellent to bad；
The travel schedule of preferred predetermined number from described second ranking results；
Or
Described foundation user behavior parameter carries out the 3rd sequence at least one travel schedule described, and according to corresponding 3rd row
Sequence result determines that optimum travel schedule includes:
According to described user behavior parameter, at least one travel schedule described is carried out the second marking；
The 3rd sequence is carried out according to second result given a mark order from excellent to bad；
The travel schedule of preferred predetermined number from described 3rd ranking results.
11. 1 kinds of travel service devices, it is characterised in that including:
Acquisition module, for obtaining the travel condition information for city；
Planning module, for according to user behavior parameter, determining the optimum travel schedule that described travel condition information is corresponding；Its
In, described user behavior parameter is the ginseng representing user's tourist image design custom obtained according to the history stroke behavioral data of user
Number；And
Output module, is used for exporting described optimum travel schedule.
12. devices according to claim 11, it is characterised in that the data source of described history stroke behavioral data includes:
At least one in travel notes data, daily record data and gps data.
13. devices according to claim 12, it is characterised in that described device also includes:
Parameter excavates module, at least one in described data source is carried out data mining, obtains the user behavior of correspondence
Parameter.
14. devices according to claim 13, it is characterised in that described user behavior parameter includes: first user behavior
Parameter and/or the second user behavior parameter, described parameter excavation module, including:
First excavates submodule, at least one in described data source being carried out data mining, to obtain first user row
For parameter；Or
Second excavates submodule, at least one in described data source being carried out data mining, to obtain first user row
For parameter；And adjust behavioral data according to the user in data source, described first user behavioral parameters is adjusted, obtains the
Two user's behavioral parameters.
15. according to described device arbitrary in claim 11 to 14, it is characterised in that described user behavior parameter includes as follows
At least one in parameter: single-point famous degree parameter, single-point visit duration parameters, single-point visit period parameters, first point visit are generally
Rate parameter, two-by-two between Connected degree parameter, single-point anomaly parameter, two-by-two between traffic parameter and stroke fragment frequency parameter.
16. devices according to claim 11, it is characterised in that described planning module, including:
First generates submodule, for according to user behavior parameter, generating at least one row that described travel condition information is corresponding
Journey scheme；And
First order module, for carrying out the first sequence, and according to corresponding first sequence at least one travel schedule described
Result determines optimum travel schedule.
17. devices according to claim 11, it is characterised in that described planning module, including:
Second generates submodule, for generating at least one travel schedule that described travel condition information is corresponding；And
Second sorting sub-module, at least one travel schedule described being carried out the second sequence according to user behavior parameter, and
Optimum travel schedule is determined according to corresponding second ranking results.
18. devices according to claim 11, it is characterised in that described planning module, including:
3rd generates submodule, for generating, according to user behavior parameter, at least one stroke that described travel condition information is corresponding
Scheme；
3rd sorting sub-module, at least one travel schedule described being carried out the 3rd sequence according to user behavior parameter, and
Optimum travel schedule is determined according to corresponding 3rd ranking results.
19. according to the device described in claim 16 or 18, it is characterised in that described first generates submodule or the described 3rd
Generate submodule, including:
Select unit, for according to user behavior parameter, from the travel point in described city, select target stroke point；And
Signal generating unit, for according to described travel condition information, generates and meets at least one row that described target stroke point is corresponding
The travel schedule of Cheng Shunxu.
20. according to the device described in claim 17 or 18, it is characterised in that described second sorting sub-module, including:
First marking unit, for according to described user behavior parameter, carries out the first marking at least one travel schedule described；
Second sequencing unit, is used for the order from excellent to bad of the result according to the first marking and carries out the second sequence；And
First selects unit, for the travel schedule of preferred predetermined number from described second ranking results；
Or
Described 3rd sorting sub-module, including:
First marking unit, for according to described user behavior parameter, carries out the second marking at least one travel schedule described；
3rd sequencing unit, is used for the order from excellent to bad of the result according to the second marking and carries out the 3rd sequence；And
Second selects unit, for the travel schedule of preferred predetermined number from described 3rd ranking results.
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| CN109726864A (en) * | 2018-12-26 | 2019-05-07 | 杭州优行科技有限公司 | Layout of roads method, apparatus, server-side and storage medium |
| CN109784536A (en) * | 2018-12-14 | 2019-05-21 | 平安科技（深圳）有限公司 | Recommended method, device, computer equipment and the storage medium of tour schedule |
| CN110796508A (en) * | 2018-08-03 | 2020-02-14 | 阿里巴巴集团控股有限公司 | Travel itinerary processing method, travel itinerary processing device, storage medium and processor |
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| CN111951065A (en) * | 2019-05-17 | 2020-11-17 | 北京搜狗科技发展有限公司 | Stroke processing method and device for stroke processing |
| CN116433269A (en) * | 2023-06-13 | 2023-07-14 | 四川交通职业技术学院 | Method and device for charging parking lot of zone type unmanned vehicle based on big data |
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| CN117236659A (en) * | 2023-11-14 | 2023-12-15 | 贵州优特云科技有限公司 | Group plan management method and system based on online travel platform |
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Application publication date: 20161123 |