TW202103066A - Scenic spot value evaluation device and travel itinerary planning system for filtering various scenic spots to obtain scenic spots that can satisfy the user's preference - Google Patents

Abstract

The present invention provides a scenic spot value evaluation device and a travel itinerary planning system, which are held by a service provider that provides travel itinerary planning services for screening various scenic spots to obtain scenic spots that can satisfy a user's selection tendency; which includes: a preference attribute storage part, a scenic spot value acquisition part, a scenic spot data storage part, an evaluation side communication part, a scenic spot screening control part, a preference attribute acquisition part, a scenic spot value acquisition part, a preference sequence acquisition part and a screening result output part, wherein the preference attribute storage part stores a plurality of predetermined preference attributes corresponding to the selection tendency, the scenic spot value acquisition part sequentially obtains scenic spot values corresponding respectively to preferred attributes of each scenic spot according to public information of the scenic spot obtained in advance, and the scenic spot data storage part performs corresponding storage of the scenic spot value of each scenic spot and the scenic spot identification information of the scenic spot.

Description

Scenic spot value evaluation device and tourism itinerary planning system

The invention relates to an evaluation device and a planning system in the field of tourism services, in particular to a scenic spot value evaluation device and a tourism itinerary planning system.

With the development of transportation, people’s travel has become more and more convenient. Therefore, during holidays, people will prefer to travel independently so as to facilitate a relaxing tour with friends, family or themselves, and enjoy and group tours. Compared to a more free travel atmosphere.

But before traveling independently, people usually need a travel plan first, so that they can play according to the plan of the travel plan when traveling. Some existing travel customization services are to manually customize travel itineraries for users, so as to help users develop a travel plan that is as reasonable as possible and meets the needs of users.

However, although manual travel customization services can tailor travel plans specifically for users, this service not only requires additional staff to spend energy to continuously communicate with users and formulate plans, but also incur additional itinerary customization costs for users. At the same time, manual There will still be some unscientific arrangements in the plan.

At the same time, if travel programs are planned for users through travel software running on the server, for example, some travel service providers will collect various attractions and corresponding introduction information, allowing users to choose their favorite attractions based on these information and select the attractions based on these. Generate travel itineraries. However, this travel software does not understand the user's preference for scenic spots, and it is also difficult to realize the function of allowing the software to automatically filter out the user's preferred scenic spots and recommend them to the user.

In order to solve the above problems, the main purpose of the present invention is to provide a scenic spot value evaluation device and a travel itinerary planning system, which can automatically generate each scenic spot value according to the set preference attribute, and can automatically filter out the scenic spot value and the user preference input by the user Users prefer scenic spots.

The main technical means adopted to achieve the above purpose is to make the aforementioned scenic spot value evaluation device set in a tourism itinerary planning system, held by the service provider that provides the tourism itinerary planning service, and used to screen each scenic spot to obtain The scenic spot that meets the user’s preference for selection is communicatively connected with the user terminal held by the user. The scenic spot value evaluation device includes: a preference attribute storage unit, a scenic spot value assignment unit, a scenic spot data storage unit, an evaluation side communication unit, A scenic spot selection control unit, a preference attribute acquisition unit, a scenic spot value assignment unit, a preference sequence acquisition unit, and a screening result output unit; wherein the preference attribute storage unit stores a plurality of preset preferences corresponding to the selection tendency Attribute, the scenic spot value assignment unit sequentially obtains the scenic spot value corresponding to the preference attribute for each scenic spot according to the pre-obtained public information of the scenic spot. The scenic spot data storage unit compares the scenic spot value of each scenic spot with the scenic spot identification information of the scenic spot. Corresponding storage. Once the evaluation-side communication unit receives a user preference message that reflects the selection tendency from the user terminal, the scenic spot screening control unit controls the preference attribute acquisition unit to obtain the corresponding preference attribute storage unit from the preference attribute storage unit according to the user preference information. The preference attribute of is used as a preference attribute to be processed, and the scenic spot value assignment unit is controlled to obtain the corresponding scenic spot value from the scenic spot data storage unit according to the to-be-processed preference attribute, and the preference sequence acquisition unit is further controlled according to the scenic spot value The corresponding scenic spots are sorted to obtain the sequentially arranged scenic spot identification information as a preferred scenic spot sequence, and the screening result output unit outputs the preferred scenic spot sequence as a screening result.

Another main technical means adopted to achieve the above-mentioned purpose is to make the aforementioned travel itinerary planning system include: at least one user terminal, respectively held by users with different user identification information; a scenic spot value evaluation device, provided by the travel itinerary planning The service provider holds, at least used to evaluate the value of each scenic spot and filter out a screening result composed of the scenic spots that can meet the user's preference; and a platform server, provided by the service provider that provides travel itinerary planning services Holds, used to generate an itinerary planning result containing the scenic spots sorted in the recommended travel order according to the screening result of the scenic spot value evaluation device and send it to the user, and communicate with the user terminal and the scenic spot value evaluation device respectively Internet connection. Effect of the present invention

According to the scenic spot value evaluation device and the travel itinerary planning system of the present invention, since the preference attribute storage unit stores preset preference attributes corresponding to the user's selection tendency, the scenic spot value assignment unit sequentially according to the preference attribute and the public information of the scenic spot Assign the value of each scenic spot corresponding to the preference attribute, thereby realizing the automatic generation of the value of the scenic spot. At the same time, because the value of the scenic spot is automatically assigned through the value assignment part of the scenic spot, it also avoids artificially setting the value of the scenic spot. Mistakes that will occur at the time.

Further, after the scenic spot value of each scenic spot is set, the scenic spot screening control unit can control the preference attribute obtaining unit and the scenic spot value assignment unit to obtain the corresponding preference attribute and the corresponding preference attribute according to the user preference information when receiving the user preference message. The scenic spot value and the control of the preference sequence acquisition unit can sort the various scenic spots according to the obtained scenic spot value, thereby obtaining the preferred scenic spot sequence composed of the scenic spots sorted according to the user's preference, which realizes the function of filtering the user's preferred scenic spots through the computer .

Through the scenic spot value evaluation device and the travel itinerary planning system of the present invention, the scenic spot value can be automatically and scientifically assigned automatically, so that the user's preference can be effectively quantified by the computer, and the scenic spot value can be concisely and efficiently Realize the screening and sorting of the preferred scenic spots, so that the computer can accurately and efficiently predict the user's preferred scenic spots.

In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the specific implementation of the present invention will be described below in conjunction with embodiments and drawings. <Example>

Fig. 1 is a structural block diagram of a travel itinerary planning system in an embodiment of the present invention. As shown in FIG. 1, the travel itinerary planning system 100 includes a scenic spot value evaluation device 1, a platform server 2, a user terminal 3, and a communication network 4.

Among them, the scenic spot value evaluation device 1 and the platform server 2 are held by a service provider that provides travel itinerary planning services. The scenic spot value evaluation device 1 is used to screen various scenic spots to obtain scenic spots that can meet the user's preference for selection. The platform server 2 is used to plan the user's travel itinerary according to the scenic spots acquired by the scenic spot value evaluation device 1.

The user terminal 3 is held by a user who needs to obtain travel planning services. The user terminal 3 is a personal computer and has user identification information (such as the IP address of the user terminal 3), and is connected to the scenic spot value evaluation device 1 and the scenic spot value evaluation device 1 through the communication network 4, respectively. Platform server 2-phase communication connection.

In this embodiment, the scenic spot value evaluation device 1 and the platform server 2 are separate computers or servers, and the scenic spot value evaluation device 1 and the platform server 2 are connected through a data line. In other embodiments, the scenic spot value evaluation device 1 can also be a part of the platform server 2.

Fig. 2 is a structural block diagram of a device for evaluating a scenic spot value in an embodiment of the present invention. As shown in FIG. 2, the scenic spot value evaluation device 1 has a preference attribute storage unit 11, a value evaluation control unit 12, a scenic spot public information acquisition unit 13, a scenic spot public information storage unit 14, a scenic spot value assignment unit 15, and a scenic spot data storage unit 16. The scenic spot screening control unit 17, the preference attribute obtaining unit 18, the preference value obtaining unit 19, the preference sequence obtaining unit 20, the screening result output unit 21, the evaluation side communication unit 22, and the evaluation side control unit 23.

Among them, the evaluation side communication unit 22 is used to exchange data between the various components of the scenic spot value evaluation device 1 and between the scenic spot value evaluation device 1 and the platform server 2 and the user terminal 3. The evaluation side control unit 23 includes A computer program that controls the operation of each component of the scenic spot value evaluation device 1.

The preference attribute storage unit 11 stores a plurality of preset preference attributes. In this embodiment, there are 5 preference attributes, and each scenic spot has its own 5 preference attributes.

In this embodiment, each preference attribute corresponds to the user's preference for the scenic spot he desires to travel. They are scenery, culture, romance, family, and adventure, and each corresponds to the scenery, cultural atmosphere, degree of romance, and family suitability of the scenic spots. The degree of tourism and the degree of suitability for adventure.

The numerical evaluation control unit 12 is used to control the work of the components related to the numerical evaluation process of the scenic spot, including: regularly controlling the scenic spot public information acquisition unit 13 to obtain the scenic spot public information corresponding to each scenic spot according to the predetermined acquisition time, and control the scenic spot public information The storage unit 14 is used to store the public information of all the scenic spots acquired by the scenic spot public information acquisition unit 13. Further, the scenic spot value assignment unit 15 sequentially obtains the scenic spot value for each scenic spot according to the open information of the scenic spot, and finally controls the scenic spot data storage unit 16 The scenic spot value of each scenic spot is correspondingly stored with the scenic spot identification information.

In this embodiment, the predetermined acquisition time is fifteen days, that is, the value evaluation control unit 13 controls the scenic spot public information acquisition unit 14 to acquire the public information once every fifteen days and controls the scenic spot value assignment unit 15 to determine the scenic spot value of each scenic spot. Re-acquire, so that the value of the scenic spot can be updated over time. In other embodiments, the predetermined acquisition time may also be based on other time values set according to actual needs, such as one week, one month, and so on.

In this embodiment, the attraction public information acquisition unit 13 can be connected to the Internet through the communication network 4, so that the attraction rating information, text introduction information, and environmental information of the attraction can be obtained on the public network through the web crawler technology through the keywords of the attraction. Public information of attractions. In other embodiments, the scenic spot value evaluation device 1 can also be connected to a scenic spot database disclosed on the network through the communication network 4, so that the scenic spot public information acquisition unit 13 can directly obtain the public information of each scenic spot from the scenic spot database.

In the public information of scenic spots in this embodiment, the scenic spot rating information is a public list of quality grades of tourist attractions, a list of national parks, a list of world natural heritage, and a list of world cultural heritages. Each of the above lists has an evaluation level and a corresponding scenic spot name; text introduction The information is information in the form of texts such as introduction information and legendary information of the scenic spot; the environmental information is the average altitude of the scenic spot, hydrological characteristics, average temperature and other environmental values of the scenic spot.

In this embodiment, when the scenic spot public information storage unit 14 stores the public information of the scenic spot, the public information of the scenic spot is stored correspondingly with the scenic spot identification information of the corresponding scenic spot. The scenic spot identification information can be the name of the scenic spot or a preset scenic spot identification code. .

In this embodiment, the scenic spot value assignment unit 15 assigns the scenic spot value of each scenic spot in turn under the control of the numerical evaluation control unit 13. For each scenic spot, the scenic spot value assignment unit 15 can compare the value of the scenic spot with the public information obtained in advance. The scenic spot value corresponding to each preference attribute is assigned. The scenic spot value assignment unit 15 has a keyword group storage unit, a setting value storage unit, a keyword search and acquisition unit, a setting value search and acquisition unit, an attribute category storage unit, and a setting value search statistics unit. , Environmental threshold value storage unit, threshold value acquisition determination unit and value assignment unit.

The keyword group storage unit is used to store a preset search keyword group, and the search keyword group includes a plurality of attribute keywords related to the preference attribute.

In this embodiment, the search keyword group is the scenic spot keyword group and the romantic keyword group. The scenery keyword group includes scenery rating keywords and cultural rating keywords. The romantic keyword group includes romantic attribute keywords. Specifically: the scenery rating keywords are and The keywords corresponding to the scenic rating in the attraction rating message, such as "national park", "AAAAA natural scenic spot", "5A natural scenic spot", etc.; the cultural rating keyword is the keyword corresponding to the cultural rating in the scenic spot rating message , Such as "world cultural heritage", "AAAAA-level humanistic scenic spots", "5A-level humanistic scenery", etc.; romantic keywords are romantic-related keywords, such as "seaside", "karst", "white snake" and so on.

The setting value storage unit is used to store scenery rating keywords, cultural rating keywords, and corresponding rating setting values. In this embodiment, the comparison table of the rating keywords and the rating setting values in the setting value storage unit is shown in Fig. 3. Fig. 3(a) is the scenery rating keywords and their corresponding scenery rating setting values, Fig. 3(b) It is the cultural rating key word and its corresponding cultural rating setting value.

The keyword retrieval and acquisition unit is used to retrieve the public information of the scenic spot according to the retrieval keyword set stored in the keyword group storage unit and obtain the attribute keywords in the public information of the scenic spot.

In this embodiment, the keyword retrieval and acquisition unit respectively retrieves the scenic spot rating information and the text introduction message and acquires the keywords therein: when the scenic spot rating information is retrieved, the keyword retrieval and acquisition unit performs retrieval based on the package scenery keyword group, and The scenery rating keywords and cultural rating keywords appearing in the scenic spot rating information are obtained as search rating keywords; when searching for the text introduction message, the keyword retrieval and acquisition unit searches according to the romantic search phrase and introduces the text All romantic attribute keywords appearing in the message are obtained as search attribute keywords.

The set value retrieval and acquisition unit is used to retrieve the set value storage unit according to the retrieval ranking keywords acquired by the keyword retrieval and acquisition unit and obtain the corresponding rating setting value as the numerical setting value.

The attribute category storage unit is used to store attribute keywords and attribute categories corresponding to each attribute keyword. In this embodiment, the attribute keywords stored in the attribute category storage unit are romantic attribute keywords, and each romantic attribute keyword has a corresponding romantic attribute category, for example, the keyword "seashore" corresponds to the attribute category "natural landscape", "Karst" corresponds to "special landforms", "White Snake Legend" corresponds to "cultural elements" and so on. In this embodiment, the specific attribute category is shown in Fig. 4, and the set value retrieval statistics unit is used to search the attribute category storage unit according to the retrieval attribute keywords obtained by the keyword retrieval acquisition unit, and count the attributes of the retrieval attribute keywords The number of categories gets the numerical setting value.

In this embodiment, the set value retrieval statistics unit performs statistics on the attribute category, as shown in Figure 4: Whenever more than one attribute keyword appears in an attribute category, the attribute category is recorded as 1; if it does not appear The corresponding attribute keyword is recorded as 0. Finally, the set value retrieval statistics unit counts the number of attribute categories for which keywords have appeared to obtain the total score of the scenic spot, and further calculates the romantic setting value as the numerical setting value. In this embodiment, for the total score, when the total score is not 0, the romantic setting value=total score+2 (the maximum romantic setting value does not exceed 5); when the total score is 0, the romantic setting value=1.

The environmental threshold storage unit is used to store a plurality of preset environmental threshold intervals and corresponding environmental setting values. In this embodiment, the comparison table of the environmental threshold interval and the environmental setting value of the environmental threshold storage unit is shown in FIG. 5, the environmental threshold interval is an altitude threshold interval, and the environmental setting value is divided into a family setting value and an adventure setting value.

The threshold value acquisition and determination unit is configured to retrieve the environmental threshold value interval stored in the environmental threshold value storage unit according to the environmental value of the scenic spot and determine the environmental setting value corresponding to the scenic spot as the numerical setting value.

In this embodiment, the scenic spot environment value is the average altitude of the scenic spot, and the threshold acquisition determination unit determines the corresponding altitude threshold interval according to the average altitude, and acquires the family setting value and the adventure setting value as the numerical setting value.

The assignment unit is used to assign the value of the scenic spot according to the set value of the value.

In this embodiment, the value of each scenic spot is divided into a value of a scenic spot, a value of a cultural spot, a value of a romantic spot, a value of a family spot, and a value of an adventure spot, corresponding to respective preference attributes.

When the setting value retrieval and acquisition unit acquires the scenery rating setting value and the cultural rating setting value of the scenic spot from the setting value storage unit according to the search rating keywords, the assignment unit 155 performs the respective evaluation of the scenic spot according to the scenery rating setting value and the cultural rating setting value. Values for scenic spots and cultural spots are assigned.

When the set value retrieval statistics unit obtains the romantic setting value by performing statistics according to the attribute category, the assignment unit assigns the value of the romantic scenic spot of the scenic spot according to the romantic setting value.

When the threshold acquisition determining unit obtains the family setting value and the adventure setting value according to the average altitude of the scenic spot, the assignment unit assigns the family scenic spot value and the adventure scenic spot value of the scenic spot respectively according to the family setting value and the adventure setting value.

In this embodiment, the scenic spot data storage unit 16 is used to store the scenic spot identification information of each scenic spot and the scenic spot value corresponding to each scenic spot.

The scenic spot screening control unit 17 is used to control the work of the components related to the preferred scenic spot screening process, including: when the evaluation-side communication unit 22 receives the user preference message and the user identification message sent by the user terminal 3, controlling the preference attribute acquisition unit 18 Obtain the corresponding preference attribute from the preference attribute storage unit 11 as the preference attribute to be processed according to the user preference information, and control the preference value obtaining unit 19 to obtain the corresponding scenic spot value of each scenic spot from the scenic spot data storage unit 16 according to the preference attribute to be processed. The preference value further controls the preference sequence acquiring unit 20 to sort the corresponding scenic spots according to the preference value so as to obtain the sequentially arranged scenic spot identification information as the preferred scenic spot sequence.

In this embodiment, the user preference information is a preference keyword corresponding to the preference attribute, such as "landscape", "culture", "romance", etc., and the preference attribute obtaining unit 18 obtains the corresponding preference attribute according to the preference keyword.

In this embodiment, the preference sequence acquisition unit 20 has a weight storage unit, an allocation weight acquisition unit, a comprehensive value generation unit, a scenic spot ranking unit, and a preference sequence generation unit.

The weight storage unit is used to store the assigned weights preset and corresponding to the number of preference attributes to be processed. In this embodiment, there are multiple groups of distribution weights, and each group corresponds to the number of user preference messages. For example, when the preference attribute to be processed is 1, the distribution weight is 1; when the preference attribute to be processed is 2, The distribution weight is 0.6:0.4; when there are 3 preference attributes to be processed, the distribution weight is 0.4:0.4:0.2. In other embodiments, the distribution weight of each group can also be a different ratio. For example, when there are two preference attributes to be processed, the distribution weight can also be 0.4:0.6.

The distribution weight obtaining unit is configured to obtain the corresponding distribution weight as the distribution weight to be processed according to the number of preference attributes to be processed.

The integrated value generating unit is configured to sequentially calculate the preference value of each scenic spot obtained by the preference value obtaining unit 19 according to the to-be-processed distribution weight obtained by the distribution weight obtaining unit to obtain the integrated value corresponding to each scenic spot.

For example, when the preference attribute to be processed is scenery and romance, the distribution weight obtaining unit obtains the distribution weight "0.6:0.4", and the integrated value generating unit calculates the integrated value of each scenic spot according to the scenery value, the romance value and the distribution weight to be processed. For example, if a scenic spot has a scenic value of 5 and a romantic value of 4, according to the assigned weight: 5*0.6+4*0.4, the integrated value generated by the integrated value generating unit is 4.6.

The scenic spot sorting unit is used to rank the corresponding scenic spots from high to low according to the comprehensive value.

The preference sequence generating unit is used to sequentially obtain the scenic spot identification information of each scenic spot according to the ranking of the scenic spot ranking unit to generate the preferred scenic spot sequence.

The screening result output unit 21 is configured to output the preferred scenic spot sequence obtained by the preference sequence obtaining unit 20 as the screening result and user identification information to the platform server 2. In other embodiments, the screening result output unit 21 can also directly output the screening result to the user terminal 3 according to the user identification information.

Fig. 6 is a structural block diagram of a platform server in an embodiment of the present invention. As shown in FIG. 6, the platform server 2 has a scenic spot information storage unit 31, a user data storage unit 32, an out-of-office information storage unit 33, an arrival site acquisition unit 34, a play time calculation unit 35, a scenic spot selection calculation unit 36, and itinerary planning The generation unit 37, the return site acquisition unit 38, the platform side communication unit 39, and the platform side control unit 40.

Among them, the platform side communication unit 39 is used to exchange data between the various components of the platform server 2 and between the platform server 2 and other terminals. The platform-side control unit 40 includes a computer program that controls the operation of each component of the platform server 2.

The scenic spot information storage unit 31 stores spot information obtained in advance and corresponding to each scenic spot. The scenic spot information includes scenic spot identification information, scenic spot location information, and the expected play time of the scenic spot.

In this embodiment, the scenic spot identification information is the scenic spot name or the scenic spot identification code of each scenic spot, and the scenic spot location information is automatically obtained from a map application (such as GPS, etc.) through a web crawler technology. The expected play time of the attractions is divided into three levels, namely 7 hours of play, 4 hours of play, and 2 hours of play. In other embodiments, the expected play time of the scenic spot can also be set according to the scale of the scenic spot (for example, according to the area of the scenic spot, the larger the play time, the longer the play time), and the various levels of play time can also be set to play 5-8. Hours, 3~5 hours of play, and any value within 1~3 hours of play.

The user data storage unit 32 is used for storing travel demand data and user identification information received from the user terminal 3. The travel demand data includes the starting city, the target location, the user's way of going out, the number of travel days, and the travel budget.

The outgoing information storage unit 33 stores outgoing prices, outgoing sites, and site location information corresponding to various outing methods, corresponding starting cities, and target locations.

In this embodiment, the outgoing price is the price of each outgoing method between cities (for example, the outgoing price of the corresponding plane is obtained through the flight reservation system), and the outgoing site is the destination site where the user reaches the target location through each outgoing method (for example, the user Choose to go out to reach the target location by airplane, then the airport of the target location will be used as the outgoing station and the corresponding location information will be obtained).

In this embodiment, the out-of-office information storage unit 33 has an out-of-office information acquisition unit, which is used to automatically obtain out-of-office prices and out-of-office sites from third-party systems (such as outbound applications such as Ctrip and China Railway) through smart contracts and other methods. , And use web crawler technology to obtain site location information from map applications.

In this embodiment, the scenic spot location information and the site location information are both longitude and latitude values.

The arrival site acquisition unit 34 is configured to acquire the corresponding outgoing site from the outgoing information storage unit 33 as the arrival site according to the user's outing mode, starting city, and target location selected by the user.

In this embodiment, when the user selects multiple outbound modes or multiple outbound sites in a single outbound mode, the arrival site acquiring unit 34 will take the priority of the outbound mode according to the priority of the outbound mode (for example, airplane is better than high-speed rail, high-speed rail is better). (In order of decreasing priority, such as train), select an arrival station.

The play time calculation unit 35 calculates the available play time according to the number of travel days selected by the user and the preset daily play time.

In this embodiment, the daily play time is calculated using 8 hours, and the available play time is the number of travel days multiplied by the daily play time. In other embodiments, the daily play time can also be any value in the range of 7-10 hours.

The scenic spot selection calculation unit 36 sequentially selects the highest ranked scenic spot identification information from the preferred scenic spot sequence received by the scenic spot value evaluation device 1, and calculates the scenic spots that can be accommodated within the available play time according to the estimated play time of the scenic spot corresponding to the scenic spot identification information. Plan tourist attractions.

In this embodiment, the scenic spot selection calculation unit 36 accumulates the expected play time of the corresponding scenic spot to the total accumulated play time when the selected scenic spot identification information is used, and determines whether the total accumulated play time is greater than the available play time. When the selected scenic spot identification information corresponds to the scenic spot as the planned tourist spot, if it is judged to be greater than that, the selection of the scenic spot identification information is stopped.

The itinerary planning generating unit 37 is configured to generate an itinerary planning result according to the scenic spot information, planned tourist attractions, and arrival stations, and the itinerary planning result includes the planned tourist attractions in the order of recommended travel. The itinerary planning generation unit 37 includes a travel schedule generation unit, a day schedule setting unit, an overall schedule control unit, a departure point acquisition setting unit, a scenic spot location calculation unit, a daily play time accumulation unit, a day scenic spot addition unit, an overall schedule temporary storage unit, and Planning result generation unit.

The travel schedule generating unit is used to generate a corresponding number of travel schedules according to the number of travel days. In this embodiment, the travel schedule includes various planned tourist attractions that are correspondingly recommended for play on the day, and the planned tourist attractions are sorted according to the suggested play order.

The current day schedule setting unit is used to sequentially set the travel schedule as the current day travel schedule.

The overall schedule control unit is used to control the work of the components involved in the travel schedule setting in the itinerary planning generating unit 37, including the starting point acquisition setting unit, the attraction location calculation unit, the daily play time accumulation unit, the day attraction addition unit, and the overall schedule temporary The storage unit involves controlling the work of travel schedule setting.

Specifically, every time the day’s schedule setting unit sets a day’s travel schedule, the overall schedule control unit controls the departure point acquisition and setting unit to take the last planned tourist attraction in the travel schedule of the day before the day’s travel schedule as the starting point of departure, and control the location calculation of the attraction Based on the location information of all planned tourist attractions, the unit calculates the closest planned tourist attraction from the starting point of departure as the nearest tourist attraction, and controls the accumulation of daily play time. The unit accumulates the estimated play time of the nearest tourist attraction to the daily accumulated play time , And further control the attraction adding unit of the day to add the nearest tourist attraction to the travel schedule of the day when the accumulated daily play time is less than or equal to the daily play time. The overall schedule control unit repeats the above control until the daily accumulated play time is greater than the daily play time, and controls the overall schedule temporary storage unit to temporarily store the travel schedule of the day when the daily accumulated play time is greater than the daily play time.

In this embodiment, if the travel schedule of the day does not have the travel schedule of the previous day (that is, the day is the first day), the departure point acquisition setting unit acquires the station location information of the arrival station as the starting departure point.

The planning result generation unit is used to generate the itinerary planning results according to the groups of travel itineraries temporarily stored in the overall itinerary temporary storage unit. In this embodiment, the planning result generation unit sequentially combines according to the days of each group of travel itineraries to obtain the itinerary planning result. After the planning result generation unit generates the itinerary planning result, the overall schedule control unit also controls the overall schedule temporary storage unit to delete all temporarily stored travel schedules.

The return site acquisition unit 38 is configured to acquire the outbound site closest to the planned tourist attraction from the outing information storage unit 33 as the return site according to the user's outing mode selected by the user and the last planned tourist attraction in the itinerary planning result.

In this embodiment, after the itinerary planning generation unit 37 generates the itinerary planning result based on the travel demand data and the return site acquisition unit 38 acquires the return site, the platform-side communication unit 39 sends the itinerary according to the user identification information corresponding to the travel demand data. The planning result, the arrival site and the return site are sent to the user terminal 3.

Fig. 7 is a structural block diagram of a user terminal in an embodiment of the present invention. As shown in FIG. 7, the user terminal 3 includes a screen storage unit 41, an input display unit 42, a user-side communication unit 43, and a user-side control unit 44. Among them, the user-side communication unit 43 is used to exchange data between various components of the user terminal 3 and between the user terminal 3 and other terminals. The user-side control unit 44 is used to control the operation of each component of the user terminal 3.

The screen storage unit 41 stores a demand data input screen and a trip result display screen. The required data input screen is used to display when the user enters the system and display the option boxes corresponding to the starting city, the target location, the user's outing method, the user's preference information, and the number of travel days on the screen for the user to select or fill in.

In this embodiment, the demand data input screen may be as shown in Figure 8: the starting place and the destination correspond to the starting city and the target location respectively, and the user can click the corresponding box to open the drop-down box with the city option And select the city; the travel theme and the way of going out correspond to the user preference message and the way of going out respectively. The user can determine the travel demand data by selecting the corresponding text. This option allows the user to choose multiple; the number of days out corresponds to the number of travel days, and the user can use Select the corresponding text to determine the travel demand information, this option is only a single choice.

The itinerary result display screen is used to display when the itinerary planning result is received, and the corresponding arrival station, itinerary planning result, and return station are displayed in this screen according to the order of the itinerary planning result, as shown in Figure 9. The first option box on the first day of the tour corresponds to the user's arrival site, and the next option boxes are the planned tourist attractions in sequence according to the results of the itinerary planning. In other embodiments, the distances between various scenic spots, sites, and accommodations can also be displayed between the various option boxes displayed on the itinerary result display screen for the user's reference.

The input display portion 42 is used to display the above-mentioned screens, so that the user can perform corresponding human-computer interaction through these screens. In this embodiment, the above-mentioned screen is a webpage screen opened by a user through a browser.

In this embodiment, the user-side communication unit 43 sends the user preference information and user identification information to the scenic spot value evaluation device 1 after the user inputs the user preference information and the user demand information through the demand data input screen, and sends the user demand information and the user demand information to the scenic spot value evaluation device 1. The identification message is sent to the platform server 2. In other embodiments, the user-side communication unit 43 can also directly send user preference information, user demand information, and user identification information to the platform server 2, and the platform server 2 sends the user preference information and user identification information to the scenic spot. Numerical evaluation device 1.

In this embodiment, there is one user terminal 3. In other embodiments, there may be multiple user terminals 3, and each user terminal 3 has its own different user identification information. It accesses the platform server 2 through its own browser and exchanges data with the platform server 2 through the Internet. When the platform When the server 2 receives multiple travel demand data with corresponding user identification information, the platform-side control unit 40 controls the relevant components to process each travel demand data sequentially or in parallel.

Fig. 10 is a flowchart of a scenic spot value evaluation process in an embodiment of the present invention. As shown in FIG. 10, once the value evaluation control unit 12 determines that the time between the current time and the last scenic spot value evaluation process exceeds the predetermined acquisition time, it controls the components related to the scenic spot value evaluation process and starts the following steps: Step S1, the numerical evaluation control unit 12 controls the scenic spot public information acquisition unit 13 to obtain the scenic spot public information corresponding to each scenic spot, and then proceeds to step S2; Step S2, the numerical evaluation control unit 12 controls the scenic spot public information storage unit 14 to store the scenic spot public information obtained in step S1, and then proceeds to step S3; Step S3, the numerical value evaluation control unit 12 controls the scenic spot value assigning unit 15 to obtain the scenic spot value for each scenic spot in turn according to the scenic spot public information stored in step S2, and then proceeds to step S4; In step S4, the value evaluation control unit 12 controls the scenic spot data storage unit 16 to store the scenic spot value of each scenic spot acquired in step S3 and the scenic spot identification information correspondingly, and then enters the end state.

In this embodiment, after the scenic spot value evaluation process enters the end state, the value evaluation control unit 12 starts timing until the recorded time reaches the predetermined acquisition time, and then starts the scenic spot value evaluation process again.

Fig. 11 is a flowchart of the process of selecting preferred scenic spots in an embodiment of the present invention. As shown in FIG. 11, once the evaluation-side communication unit 22 receives the user preference message and the user identification message sent by the user terminal 3, the scenic spot screening control unit 17 controls the components related to the preferred scenic spot screening process, and starts the following steps: Step T1, the control preference attribute obtaining unit 18 obtains the corresponding preference attribute from the preference attribute storage unit 11 as the preference attribute to be processed according to the received user preference information, and then proceeds to step T2; step T2, the control preference value obtaining unit 19 according to step T1 The preference attributes to be processed obtained in step T2 obtain the corresponding scenic spot value of each scenic spot from the scenic spot data storage unit 16 as the preferred value, and then go to step T3; step T3, control the preference sequence obtaining unit 20 to correspond to the preference value obtained in step T2 The scenic spots are sorted to obtain the sequentially arranged scenic spot identification information as the preferred scenic spot sequence, and then enter the end state. Effect of this embodiment

According to the scenic spot value evaluation device provided in this embodiment, since the preference attribute storage unit stores preset preference attributes corresponding to the user's selection tendency, the scenic spot value assignment unit sequentially compares each scenic spot and preference according to the preference attribute and the public information of the scenic spot. The attribute corresponding to the value of the scenic spot is assigned, so the automatic generation of the scenic spot value is realized. At the same time, the value of the scenic spot is automatically assigned through the scenic spot value assignment part, which also avoids the mistakes that may occur when artificially setting the value of the scenic spot.

Further, after the scenic spot value of each scenic spot is set, the scenic spot screening control unit can control the preference attribute acquisition unit and the scenic spot value assignment unit to obtain the corresponding preference attribute and scenic spot value according to the user preference information when receiving the user preference message, and control the preference The sequence acquisition unit can sort the various scenic spots according to the obtained scenic spot values, thereby obtaining a preferred scenic spot sequence composed of scenic spots sorted according to the user's preference, and realizes the function of filtering the user's preferred scenic spots through the computer.

Through the scenic spot value evaluation device of the present invention, the scenic spot value can be automatically and scientifically assigned automatically, so that the user's preference can be effectively quantified by the computer, and the selection of the preferred scenic spot can be simply and efficiently selected according to the scenic spot value. And sorting, so that the computer can accurately and efficiently predict the user's preferred scenic spots.

In the embodiment, since the scenic spot value assignment unit has a keyword group storage unit and a keyword search and acquisition unit, it can search scenic spot rating information and obtain the ranking keywords appearing in the scenic spot rating information, and further search and obtain the unit through the set value Searching for the rating setting value corresponding to the rating keyword and the assignment unit assigns the value of the scenic spot according to the rating setting value, realizing the function of automatically assigning the value of the scenic spot through the keyword and the scenic spot rating information.

In the embodiment, because the scenic spot value assignment unit has a keyword group storage unit, a keyword search and acquisition unit, a set value retrieval statistics unit, and an assignment unit, it can generate corresponding scenic spot values based on the text introduction information disclosed by the scenic spot, and realize the use of keywords. And the text introduction message automatically assigns the value of the scenic spot. At the same time, because the set value search statistics unit counts the number of attribute categories of the search attribute keywords, it can avoid the problem of inaccurate numerical setting values when there are multiple attribute keywords of the same attribute category in the search attribute keywords. .

In the embodiment, because the scenic spot value assignment unit has an environmental threshold value storage unit, a threshold value acquisition determination unit, and an assignment unit, it can generate corresponding scenic spot values based on the scenic spot environmental values disclosed by the scenic spot, and realize the function of evaluating the scenic spot values through the environmental values. .

In the embodiment, since the preference sequence acquisition unit has a weight storage unit and a comprehensive value generation unit, it can generate corresponding comprehensive values for the corresponding scenic spot values according to the user preference information selected by the user and the assigned weights, which not only facilitates the scenic spot ranking unit to compare the scenic spots Sorting according to user preference information can also adjust the distribution weight so as to better satisfy the user's preference for the sequence of preferred scenic spots.

In the embodiment, since the preference attributes are divided into scenery, culture, romance, family, and adventure, it can better include the user's preference for scenic spots, so that the scenic spot value evaluation device can better filter the user's preferred scenic spots .

In the embodiment, since there is a platform server to process the sequence of preferred scenic spots, thereby generating a travel itinerary plan based on the user's preferred scenic spots, it can automatically help the user generate recommended tourist attractions and itineraries, thereby providing users with better quality Travel services.

The above-mentioned embodiments are only used to illustrate specific implementations of the present invention, and the present invention is not limited to the description scope of the above-mentioned embodiments.

100: Travel Itinerary Planning System 1: Scenic spot value evaluation device 11: Preference attribute storage section 12: Numerical Evaluation Control Department 13: Department of Public Information Acquisition of Scenic Spots 14: Public Information Storage Department of Scenic Spots 15: Value Assignment Department of Scenic Spots 16: Attraction Information Storage Department 17: Scenic Spots Screening Control Department 18: Preference attribute acquisition department 19: Preference value acquisition department 20: Preference sequence acquisition department 21: Screening result output section 22: Evaluation side communications department 23: Evaluation side control department 2: platform server 31: Attraction Information Storage Department 32: User data storage department 33: Out-of-office message storage department 34: Arrive at the site acquisition department 35: Play time calculation department 36: Attraction selection calculation department 37: Itinerary Planning Department 38: Return to the site acquisition department 39: Platform side communication department 40: Platform side control unit 3: User terminal 41: Screen storage 42: Input display 43: User side communication department 44: User-side control unit 4: Communication network

Fig. 1 is a structural block diagram of a travel itinerary planning system in an embodiment of the present invention. Fig. 2 is a structural block diagram of a device for evaluating a scenic spot value in an embodiment of the present invention. Figure 3 is a comparison table of rating keywords and rating setting values in an embodiment of the present invention. Fig. 4 is a comparison table of attribute categories and romantic setting values in an embodiment of the present invention. Fig. 5 is a comparison table of the environmental threshold interval and the environmental setting value in the embodiment of the present invention. Fig. 6 is a structural block diagram of a platform server in an embodiment of the present invention. Fig. 7 is a structural block diagram of a user terminal in an embodiment of the present invention. Fig. 8 is a schematic diagram of a demand data input screen in an embodiment of the present invention. Fig. 9 is a schematic diagram of a display screen of the itinerary result in an embodiment of the present invention. Fig. 10 is a flowchart of a scenic spot value evaluation process in an embodiment of the present invention. Fig. 11 is a flowchart of the process of selecting preferred scenic spots in an embodiment of the present invention.

1: Scenic spot value evaluation device

11: Preference attribute storage section

12: Numerical Evaluation Control Department

13: Department of Public Information Acquisition of Scenic Spots

14: Public Information Storage Department of Scenic Spots

15: Value Assignment Department of Scenic Spots

16: Attraction Information Storage Department

17: Scenic Spots Screening Control Department

18: Preference attribute acquisition department

19: Preference value acquisition department

20: Preference sequence acquisition department

21: Screening result output section

22: Evaluation side communications department

23: Evaluation side control department

Claims (8)

A device for evaluating the value of scenic spots, set in a travel itinerary planning system, held by a service provider that provides travel itinerary planning services, used for numerical evaluation of various scenic spots and screening out the scenic spots that can satisfy the user's choice inclination The result of the screening is connected to the user terminal held by the user. The device for evaluating the value of the scenic spot includes: ㄧPreference attribute storage part, ㄧScenic spot value assignment part, ㄧScenic spot data storage part, ㄧEvaluation side communication part, ㄧScenic spot screening control part, ㄧPreference attribute acquisition part, ㄧPreference value acquisition part, ㄧPreference sequence acquisition part, and ㄧ screening Result output Wherein, the preference attribute storage unit stores a plurality of preset preference attributes corresponding to the preference attributes, The scenic spot value assignment unit sequentially assigns each scenic spot value corresponding to the preference attribute to each scenic spot according to the public information of the scenic spot obtained in advance. The scenic spot data storage unit correspondingly stores the scenic spot value of each scenic spot and the scenic spot identification information of the scenic spot. Once the evaluation-side communication unit receives from the user terminal the user preference information that can reflect the selection tendency, the scenic spot screening control unit controls the preference attribute acquisition unit to obtain the corresponding preference attribute storage unit from the preference attribute storage unit according to the user preference information. The preference attribute is used as a preference attribute to be processed, and the preference value obtaining unit is controlled to obtain the corresponding scenic spot value from the scenic spot data storage unit according to the to-be-processed preference attribute as the preference value, and further control the preference sequence obtaining unit according to the preference value The preference value sorts the corresponding scenic spots to obtain the identification information of the scenic spots arranged in order as a sequence of preferred scenic spots. The screening result output unit outputs the sequence of preferred scenic spots as the screening result. The scenic spot value evaluation device according to claim 1, wherein the scenic spot value assignment unit has a keyword group storage unit, a set value storage unit, a keyword retrieval and acquisition unit, a set value retrieval and acquisition unit, and an assignment unit, The keyword group storage unit stores a pre-set search keyword group containing a plurality of attribute keywords related to the preference attribute, and the attribute keyword is a rating keyword. The setting value storage unit stores the rating keyword and the rating setting value corresponding to the rating keyword, The keyword retrieval and acquisition unit retrieves the scenic spot rating information disclosed by the scenic spot according to the search keyword group and acquires the rating keyword appearing in the scenic spot rating information as a search rating keyword. The set value retrieval and acquisition unit retrieves the set value storage unit according to the search ranking keyword and obtains the corresponding rating set value as a numerical set value, The assignment unit assigns the value of the scenic spot according to the set value of the value. The scenic spot value evaluation device according to claim 1, wherein the scenic spot value assignment unit has a keyword group storage unit, a search statistics unit, and an assignment unit, The keyword group storage unit stores a pre-set search keyword group containing a plurality of attribute keywords related to the preference attribute. The attribute category storage unit stores the attribute keyword and the attribute category corresponding to the attribute keyword. The keyword retrieval and acquisition unit retrieves the text introduction information published by the scenic spot according to the retrieval keyword group and obtains the attribute keyword appearing in the text introduction message as the retrieval attribute keyword. The set value retrieval statistics unit searches the attribute category storage unit according to the retrieval attribute keyword and counts the number of the attribute category corresponding to the retrieval attribute keyword to obtain the numerical set value. The assignment unit assigns the value of the scenic spot according to the set value of the value. The scenic spot value evaluation device according to claim 1, wherein the scenic spot value assignment unit has an environment threshold value storage unit, a threshold value acquisition determination unit, and a value assignment unit, The environmental threshold storage unit stores a plurality of preset environmental threshold intervals and corresponding environmental setting values, The threshold value obtaining and determining unit is configured to obtain the environmental threshold value interval in the environmental threshold value storage unit according to the environmental value of the scenic spot disclosed by the scenic spot, and determine the environmental setting value corresponding to the environmental value of the scenic spot as the numerical value setting value, The assignment unit assigns the value of the scenic spot according to the set value of the value. The device for evaluating the value of scenic spots according to claim 1, wherein the preference sequence acquiring unit has: ㄧ weight storage unit, used to store pre-set and corresponding to different numbers of the preference attributes to be processed ㄧ distribution weight; ㄧ distribution weight obtaining unit, configured to obtain the corresponding distribution weight according to the quantity of the preference attribute to be processed as the distribution weight to be processed; ㄧ integrated value calculation and generation unit, which is used to calculate the preference value of each scenic spot in turn according to the to-be-processed distribution weight to generate an integrated value corresponding to each scenic spot; ㄧSpot sorting unit, used to sort the corresponding spots from high to low according to the comprehensive value; The preference sequence generating unit is configured to sequentially obtain the scenic spot identification information of each scenic spot according to the ranking of the scenic spot ranking unit to generate the preferred scenic spot sequence. The device for evaluating the value of a scenic spot according to claim 1, wherein the value of the scenic spot has a value range of 1 to 5. The device for evaluating the scenic spot value according to claim 1, wherein the preference attributes stored in the preference attribute storage unit are five, namely, a landscape, a culture, a romance, a family, and an adventure. A travel itinerary planning system, which includes: At least one user terminal is held by users with different user identification messages; A scenic spot value evaluation device, held by a service provider that provides a travel itinerary planning service, at least used to evaluate the value of each scenic spot and filter out a screening result composed of the scenic spot that can satisfy the user's preference for selection; and A platform server, held by the service provider that provides the travel itinerary planning service, and used to generate an itinerary planning result containing the scenic spots sorted in the recommended travel order according to the screening result of the scenic spot value evaluation device and send it to The user is respectively connected to the user terminal and the scenic spot value evaluation device through a communication network, Wherein, the scenic spot value evaluation device is the scenic spot value evaluation device according to any one of claim items 1 to 7.

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