CN107977458A - A kind of Airport information filter method and system - Google Patents
A kind of Airport information filter method and system Download PDFInfo
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- CN107977458A CN107977458A CN201711372803.XA CN201711372803A CN107977458A CN 107977458 A CN107977458 A CN 107977458A CN 201711372803 A CN201711372803 A CN 201711372803A CN 107977458 A CN107977458 A CN 107977458A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2457—Query processing with adaptation to user needs
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- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2458—Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
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- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
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Abstract
The present invention relates to a kind of Airport information filter method and system, which includes：All flight details on each airport are obtained, are binary message by the attribute sequential combination pre-seted；Search binary data is converted to by rule is pre-seted according to the search data group of user's typing, and corresponding search data group obtains binary data to be confirmed from binary message, forms binary data group to be confirmed；Using the corresponding binary message of binary data group to be confirmed to match as search result, corresponding flight details are obtained according to search result.The present invention is when client scans for, it is binary message by search information corresponding conversion, by carrying out Corresponding matching, obtain the flight details that user needs, scanned for by binary data Corresponding matching, corresponding flight details are just obtained when binary data matches, improve the speed of systematic search.
Description
Technical field
The present invention relates to aeronautical data processing technology field, more particularly to a kind of Airport information filter method and system.
Background technology
At present, international air ticket product is due to being related to the reasons such as the zone price dispensing of boat department, the exchange rate, across boat department's through transport, its
Complexity has the rising of geometric progression compared to internal ticket, and real time data used in calculating is huge, and off-line data is also huge,
In the case where optimal data routing can not be predicted in advance, the cartesian product of its calculation times data set quantity for both, at present
Industry mainstream scheme calculating process in order to flexibly found under complex environment it is single according to reason the problem of, stream can be calculated whole
Journey completely shows data details, can produce huge consumption at computing resource, storage resource and the aspect of Internet resources three, overall
Computing capability can also have a greatly reduced quality.
The content of the invention
In order to solve deficiency of the prior art, at least one embodiment of the present invention provides a kind of Airport information filtering
Method, including：
Obtain all flight details on each airport, by all sub-informations in each described flight details according to
The attribute of sub-information pre-sets the regular binary data for building match respectively by different, forms binary data group；
The attribute that binary data in the binary data group is corresponded to the sub-information is suitable by the attribute pre-seted
Sequence is combined as binary message；
The binary message and the corresponding flight details are stored；
According to the attribute that data are searched in the search data group of user's typing, described search data are pre-seted into rule by described
Search binary data is then converted to, and described search data group is corresponded to by described default from binary message described in each group
The attribute order put obtains one group of binary data to be confirmed, forms binary data group to be confirmed；
Using binary message corresponding with the binary data group to be confirmed that described search data group matches as
Search result, the corresponding flight details are obtained according to described search result.
Based on above-mentioned technical proposal, the embodiment of the present invention can also make following improvement.
Optionally, the attribute of the sub-information and the attribute of described search data include：Departure place, destination, take off
Day, the date of arrival, the departure time, arrival time, airline, flight number and flight prices.
Optionally, it is described to be stored the binary message and the corresponding flight details, specific bag
Include：
The binary message is obtained into the corresponding flight details；
The binary message and the corresponding flight details are carried out by dictionary, array or electronic spreadsheet
Storage.
Optionally, it is described by binary message corresponding with the binary data to be confirmed that described search data group matches
Before search result, further include：
By the described search binary data in described search data group respectively with being treated in binary data group to be confirmed
Confirm that binary data is corresponding to be calculated, calculation includes：XOR operation；
Judge whether described search data group matches with the binary data group to be confirmed according to result of calculation.
Optionally, which further includes：When adding new sub-information to the flight details, by institute
The attribute for stating new sub-information is placed on last position in the attribute order pre-seted, forms new attribute order, and will
The new attribute order is replaced the attribute order pre-seted.
The embodiment of the present invention additionally provides a kind of Airport information filtration system, including：Server and client side；The service
Device includes：Data acquisition subsystem, the first data conversion subsystem, data group zygote system and data storage subsystem；It is described
Client includes：Data inputting subsystem, the second data conversion subsystem, data extract subsystem and judge subsystem；
The data acquisition subsystem, for obtaining all flight details on each airport；
The first data conversion subsystem, for by all sub-informations in each described flight details according to son
The attribute of information pre-sets the regular binary data for building match respectively by different, and forms binary data group；
The data group zygote system, for the binary data in the binary data group to be corresponded to the sub-information
Attribute by the attribute sequential combination pre-seted be binary message；
The data storage subsystem, for storing the attribute order for pre-seting rule, pre-seting, the binary system
Information and the flight details；
The data inputting subsystem, for receiving the search data group of user's typing；
The second data conversion subsystem, for searching for the attribute of data in the search data group according to user's typing,
Described search data are converted into search binary data by the rule that pre-sets；
The data extract subsystem, for binary message described in stored from data storage subsystem each group
In, corresponding described search data group obtains one group of binary data to be confirmed by the attribute order pre-seted, and composition is treated really
Recognize binary data group；
Whether the judgement subsystem, match with described search data group for the binary data group to be confirmed,
And binary message corresponding with the binary data group to be confirmed that described search data group matches is tied as search
Fruit；
The data extraction system, is additionally operable to be obtained from the data storage subsystem according to described search result opposite
The flight details answered.
Optionally, the attribute of the sub-information and the attribute of described search data include：Departure place, destination, take off
Day, the date of arrival, the departure time, arrival time, airline, flight number and flight prices.
Optionally, the data storage subsystem, is specifically used for, by the binary message and with the binary message
The corresponding flight details are stored by dictionary, array or electronic spreadsheet.
Optionally, the judgement subsystem further includes：Data computing subsystem, the data computing subsystem, for inciting somebody to action
Described search binary data in described search data group respectively with the binary system to be confirmed in binary data group to be confirmed
Data are corresponding to be calculated, and calculation includes：XOR operation；
The judgement subsystem judges described search data group and the binary data group to be confirmed according to result of calculation
Whether match.
Optionally, it is described when adding new sub-information in the flight details that the data acquisition subsystem obtains
Data storage subsystem, is additionally operable to the attribute of the new sub-information being placed on last in the attribute order pre-seted
Position, forms new attribute order, and the new attribute order is replaced the attribute order pre-seted.
The above-mentioned technical proposal of the present invention has the following advantages that compared with prior art：The present invention is by the way that flight is believed in detail
The binary message that breath structure matches, binary message and Flight Information are corresponded to and stored, when client scans for,
It is binary message by search information corresponding conversion, by carrying out Corresponding matching, obtains the flight details that user needs, lead to
Cross binary data Corresponding matching to scan for, corresponding flight details are just obtained when binary data matches, improve
The speed of systematic search.
Brief description of the drawings
Fig. 1 is a kind of Airport information filter method flow diagram provided in an embodiment of the present invention；
Fig. 2 is a kind of Airport information filtration system structure diagram provided in an embodiment of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's all other embodiments obtained on the premise of creative work is not made, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of Airport information filter method flow diagram provided in an embodiment of the present invention, including：
All flight details on each airport are obtained, by all sub-informations in each flight details according to sub- letter
The attribute of breath pre-sets the regular binary data for building match respectively by different, forms binary data group；
The attribute that binary data in binary data group is corresponded to sub-information is by the attribute sequential combination pre-seted
Binary message；
Binary message and corresponding flight details are stored；
According to the attribute that data are searched in the search data group of user's typing, search data are converted to by rule is pre-seted
Binary data is searched for, and corresponding search data group obtains one group by the attribute order pre-seted from each group of binary message
Binary data to be confirmed, forms binary data group to be confirmed；
Using binary message corresponding with the binary data group to be confirmed that matches of search data group as search result,
Corresponding flight details are obtained according to search result.
In above-described embodiment, phase data memory, by obtaining the details of each flight in airport, a such as flight
The information such as departure place, destination, the departure time, arrival time, airline and flight number will be each in flight details
A sub-information corresponds to different rules and builds the binary number to match respectively, and it can be according to each sub-information to pre-set rule
The corresponding rule list of attribute, such as airline, whole world airline is ranked up to form sequencing table, and emerging aviation is public
Department comes sequencing table end, and binary number is sequentially converted into according to sequence, to different airlines, all boats
Date Hour Minute Second, such as the departure time and arrival time, is respectively converted into two by empty company's generation table of comparisons as structure rule
System number, to represent the departure time and arrival time, is conveniently subsequently generated the corresponding binary message of flight details；
The binary message and flight details are corresponded into storage, storage mode can be dictionary, array, electronic spreadsheet or other tools
There is the storage mode of correspondence, in the data search stage, obtain the search data group of user's typing, can be that the part of flight is sub
The search data of information attribute, such as user input search data group of the attribute for departure place and destination, by the search data group
Corresponding conversion is search binary number, and the storage binary data of departure place and destination is obtained from all binary messages,
Binary data progress exclusive or calculating corresponding with the binary number of search will be stored, as a result represents that both are equal for 0, i.e., with searching
The equal storage binary data of rope binary data is the data to match, thus obtains storage binary data corresponding two
Binary information, and corresponding flight details are obtained by binary message, the process of binary computations is compared to character string
Calculating process it is fast, thus accelerate rate of data acquisition, the binary data in binary message presses corresponding sub-information attribute
Order arranges, and is obtained by default order, avoids the occurrence of mistake, when occurring new sub-information in flight details,
The data of the sub-information are added to the end of sub-information attribute order, will also be to before when avoiding being added to centre position
Stored binary message is adjusted, and need to be only directly appended to the end of binary message completed, is unlikely to complete
Disk, which is overthrown, to be rearranged so that bring great workload and be difficult to the risk estimated, easy to maintain.
As shown in Fig. 2, the embodiment of the present invention additionally provides a kind of Airport information filtration system structure diagram, including：Clothes
Business device and client；Server includes：Data acquisition subsystem, the first data conversion subsystem, data group zygote system sum number
According to storage subsystem；Client includes：Data inputting subsystem, the second data conversion subsystem, data are extracted subsystem and are sentenced
Disconnected subsystem；
Data acquisition subsystem, for obtaining all flight details on each airport；
First data conversion subsystem, for by all sub-informations in each flight details according to the category of sub-information
Property by the different rules that pre-set build the binary data that matches respectively, and form binary data group, pre-set rule
It can be the corresponding rule list of attribute according to each sub-information, believe sub-information and the corresponding binary system of sub-information in rule list
Breath is stored, and when building binary data according to sub-information, quickly carries out the binary data that matching generation matches；
Data group zygote system, for the binary data in binary data group to be corresponded to the attribute of sub-information by default
The attribute sequential combination put is binary message, by the attribute of preset value sequentially by the binary data in binary data group
Binary message is combined as, the attribute of search data when conveniently being searched for according to user extracts relevant position from binary message
Storage binary data, improve data acquisition efficiency；
Data storage subsystem, attribute order, binary message and the flight for pre-set rule for storage, pre-seting are detailed
Thin information, wherein passing through dictionary, array or electronics by binary message and with the corresponding flight details of binary message
List is stored, and only need to confirm binary message, can subsequently be corresponded to by binary message from data storage subsystem
Obtain flight details；Data storage subsystem includes：The data cloud or physical storage devices of big data storage mode；
Data inputting subsystem, for receiving the search data group of user's typing；
Second data conversion subsystem, for searching for the attribute of data in the search data group according to user's typing, will search
Rope data are converted to search binary data by rule is pre-seted, and the search data of user's typing are corresponded to and pre-set regular generation
Binary number is searched for, computing is carried out by the binary data in search binary number and binary message, to improve data acquisition
Efficiency；
Data extract subsystem, in each group of binary message being stored from data storage subsystem, correspondence to be searched
Rope data group obtains one group of binary data to be confirmed by the attribute order pre-seted, forms binary data group to be confirmed, root
According to the attribute that data are searched in search data group, the corresponding position acquisition storage binary data group from binary message；
Judge subsystem, for binary data group to be confirmed whether with search data group match, and will with search for number
The corresponding binary message of binary data group to be confirmed to match according to group judges that subsystem further includes as search result：
Data computing subsystem, data computing subsystem, for will search for data group in search binary data respectively with it is to be confirmed
Binary data to be confirmed in binary data group is corresponding to be calculated, and calculation includes：XOR operation；By each group
The storage binary data group of binary message carries out XOR operation, equal then storage binary system with search binary data group
Data group match with search binary data group, and unequal then storage binary data group is not with searching for binary data group not
Match somebody with somebody；Corresponding binary message is obtained according to the matched storage binary data group of search binary data group to tie as search
Fruit；The attribute of sub-information and the attribute of search data include：Departure place, destination, day of taking off, the date of arrival, the departure time, arrive
Up to time, airline, flight number and flight prices.
Data extraction system, is additionally operable to obtain corresponding flight from data storage subsystem according to search result detailed
Information, obtains corresponding with binary message flight details from data storage subsystem, presentation in the client, for
Family provides data and supports.
In the present embodiment, when adding new sub-information in the flight details that data acquisition subsystem obtains, number
According to storage subsystem, it is additionally operable to for the attribute of new sub-information to be placed on last position in the attribute order pre-seted, is formed new
Attribute order, and new attribute order is replaced the attribute order pre-seted；When avoiding being added to centre position, also
Binary message stored before is adjusted, need to only be directly appended to the end of binary message completed
Tail, is unlikely to general traverse and rearranges so that bring great workload and be difficult to the risk estimated, easy to maintain.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
To modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical solution spirit and
Scope.
Claims (10)
- A kind of 1. Airport information filter method, it is characterised in that including：All flight details on each airport are obtained, by all sub-informations in each described flight details according to sub- letter The attribute of breath pre-sets the regular binary data for building match respectively by different, forms binary data group；Binary data in the binary data group is corresponded into the attribute of the sub-information by the attribute order group pre-seted It is combined into binary message；The binary message and the corresponding flight details are stored；According to the attribute that data are searched in the search data group of user's typing, described search data are turned by the rule that pre-sets Search binary data is changed to, and corresponds to from binary message described in each group described search data group and is pre-seted by described Attribute order obtains one group of binary data to be confirmed, forms binary data group to be confirmed；Using binary message corresponding with the binary data group to be confirmed that described search data group matches as search As a result, the corresponding flight details are obtained according to described search result.
- 2. a kind of Airport information filter method according to claim 1, it is characterised in that the attribute of the sub-information and institute Stating the attribute of search data includes：Departure place, destination, day of taking off, the date of arrival, the departure time, arrival time, aviation are public Department, flight number and flight prices.
- 3. a kind of Airport information filter method according to claim 1, it is characterised in that described by the binary message Stored, specifically included with the corresponding flight details：The binary message is obtained into the corresponding flight details；The binary message and the corresponding flight details are deposited by dictionary, array or electronic spreadsheet Storage.
- A kind of 4. Airport information filter method according to claim 1, it is characterised in that it is described will be with described search data Before the corresponding binary message of binary data to be confirmed that group matches is as search result, further include：By the described search binary data in described search data group respectively with it is to be confirmed in binary data group to be confirmed Binary data is corresponding to be calculated, and calculation includes：XOR operation；Judge whether described search data group matches with the binary data group to be confirmed according to result of calculation.
- 5. according to any a kind of Airport information filter method in claim 1-4, it is characterised in that the information filtering side Method further includes：When adding new sub-information to the flight details, the attribute of the new sub-information is placed on institute Last position in the attribute order pre-seted is stated, forms new attribute order, and by the new attribute order to described default The attribute order put is replaced.
- A kind of 6. Airport information filtration system, it is characterised in that including：Server and client side；The server includes：Data Obtain subsystem, the first data conversion subsystem, data group zygote system and data storage subsystem；The client includes： Data inputting subsystem, the second data conversion subsystem, data extract subsystem and judge subsystem；The data acquisition subsystem, for obtaining all flight details on each airport；The first data conversion subsystem, for by all sub-informations in each described flight details according to sub-information Attribute build the binary data that matches respectively by the different rules that pre-set, and form binary data group；The data group zygote system, for the binary data in the binary data group to be corresponded to the category of the sub-information Property is binary message by the attribute sequential combination pre-seted；The data storage subsystem, for storing attribute order, the binary message for pre-seting rule, pre-seting With the flight details；The data inputting subsystem, for receiving the search data group of user's typing；The second data conversion subsystem, for searching for the attribute of data in the search data group according to user's typing, by institute State search data and be converted to search binary data by the rule that pre-sets；The data extract subsystem, right in binary message described in stored from data storage subsystem each group Answer the attribute order that described search data group is pre-seted as described to obtain one group of binary data to be confirmed, composition to be confirmed two into Data group processed；Whether the judgement subsystem, match with described search data group for the binary data group to be confirmed, and will Binary message corresponding with the binary data group to be confirmed that described search data group matches is as search result；The data extraction system, is additionally operable to be obtained from the data storage subsystem according to described search result corresponding The flight details.
- 7. a kind of Airport information filtration system according to claim 6, it is characterised in that the attribute of the sub-information and institute Stating the attribute of search data includes：Departure place, destination, day of taking off, the date of arrival, the departure time, arrival time, aviation are public Department, flight number and flight prices.
- A kind of 8. Airport information filtration system according to claim 6, it is characterised in that the data storage subsystem, Be specifically used for, by the binary message and with the corresponding flight details of the binary message by dictionary, Array or electronic spreadsheet are stored.
- 9. a kind of Airport information filtration system according to claim 6, it is characterised in that the judgement subsystem also wraps Include：Data computing subsystem, the data computing subsystem, for by the described search binary number in described search data group Calculated according to corresponding with the binary data to be confirmed in binary data group to be confirmed respectively, calculation includes：It is different Or computing；It is described to judge that subsystem judges whether are described search data group and the binary data group to be confirmed according to result of calculation Matching.
- 10. according to any a kind of Airport information filtration system in claim 6-9, it is characterised in that when the data When adding new sub-information in the flight details that acquisition subsystem obtains, the data storage subsystem, is additionally operable to institute The attribute for stating new sub-information is placed on last position in the attribute order pre-seted, forms new attribute order, and will The new attribute order is replaced the attribute order pre-seted.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109063195A (en) * | 2018-08-31 | 2018-12-21 | 北京诚志重科海图科技有限公司 | A kind of information retrieval method and device |
| CN112651670A (en) * | 2021-01-18 | 2021-04-13 | 中国民航信息网络股份有限公司 | Flight meal information publishing management method and device and electronic equipment |
| CN113535710A (en) * | 2020-04-22 | 2021-10-22 | 中山大学 | A search method, device, terminal device and storage medium |
| CN117033427A (en) * | 2023-08-25 | 2023-11-10 | 深圳马可孛罗科技有限公司 | A method based on high compression rate and fast retrieval of ticket and flight static data |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3732685B2 (en) * | 1999-08-20 | 2006-01-05 | 富士通株式会社 | Business schedule creation device, business schedule creation method, and recording medium |
| CN104268281A (en) * | 2014-10-17 | 2015-01-07 | 携程计算机技术（上海）有限公司 | Search system and method for optimizing place keywords in ticket booking |
| CN104616188A (en) * | 2015-02-12 | 2015-05-13 | 北京瑞星信息技术有限公司 | Method and system based on network ticket buying |
| CN105426491A (en) * | 2015-11-23 | 2016-03-23 | 武汉大学 | Space-time geographic big data retrieval method and system |
| CN107291785A (en) * | 2016-04-12 | 2017-10-24 | 滴滴（中国）科技有限公司 | A kind of data search method and device |
-
2017
- 2017-12-19 CN CN201711372803.XA patent/CN107977458A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3732685B2 (en) * | 1999-08-20 | 2006-01-05 | 富士通株式会社 | Business schedule creation device, business schedule creation method, and recording medium |
| CN104268281A (en) * | 2014-10-17 | 2015-01-07 | 携程计算机技术（上海）有限公司 | Search system and method for optimizing place keywords in ticket booking |
| CN104616188A (en) * | 2015-02-12 | 2015-05-13 | 北京瑞星信息技术有限公司 | Method and system based on network ticket buying |
| CN105426491A (en) * | 2015-11-23 | 2016-03-23 | 武汉大学 | Space-time geographic big data retrieval method and system |
| CN107291785A (en) * | 2016-04-12 | 2017-10-24 | 滴滴（中国）科技有限公司 | A kind of data search method and device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109063195A (en) * | 2018-08-31 | 2018-12-21 | 北京诚志重科海图科技有限公司 | A kind of information retrieval method and device |
| CN109063195B (en) * | 2018-08-31 | 2019-10-29 | 北京诚志重科海图科技有限公司 | A kind of information retrieval method and device |
| CN113535710A (en) * | 2020-04-22 | 2021-10-22 | 中山大学 | A search method, device, terminal device and storage medium |
| CN113535710B (en) * | 2020-04-22 | 2023-12-15 | 中山大学 | A search method, device, terminal equipment and storage medium |
| CN112651670A (en) * | 2021-01-18 | 2021-04-13 | 中国民航信息网络股份有限公司 | Flight meal information publishing management method and device and electronic equipment |
| CN117033427A (en) * | 2023-08-25 | 2023-11-10 | 深圳马可孛罗科技有限公司 | A method based on high compression rate and fast retrieval of ticket and flight static data |
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Application publication date: 20180501 |