CN105740439A - Recommendation method, device and system of performance city - Google Patents
Recommendation method, device and system of performance city Download PDFInfo
- Publication number
- CN105740439A CN105740439A CN201610070795.2A CN201610070795A CN105740439A CN 105740439 A CN105740439 A CN 105740439A CN 201610070795 A CN201610070795 A CN 201610070795A CN 105740439 A CN105740439 A CN 105740439A
- Authority
- CN
- China
- Prior art keywords
- city
- information
- performance
- performance city
- positional information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- 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
- G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
Abstract
The invention discloses a recommendation method, device and system of a performance city. The method comprises the following steps: storing the position information of at least one performance city, wherein the position information of the performance city carries at least one piece of item identifier information; obtaining first user terminal information, wherein the first user terminal information carries the item identifier information and first user terminal position information; searching at least one performance city which carries the item identifier information and the distance information of the performance city and the first user terminal position information; generating a performance city recommendation information sheet which is sorted according to the distance information; and sending the performance city recommendation information sheet. The method filters and sorts items in the performance city recommendation information sheet provided for a user to cause the recommended item to conform to the reasonability requirements of a user on an aspect of geographical distance, improves the conversion rate of the item, saves recommendation resources, lightens server pressure and meets user experience demands.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of methods, devices and systems performing city recommendation.
Background technology
Existing based in the personalized recommendation system of user, two ways is mainly had to recommend, a kind of collaborative filtering recommending being based on user behavior, mainly through user's similarity to article behavior (browse, buy), recommends the article relevant to its goods attribute for user.Another kind is based on the recommendation of user interest, according to user interest profile, it is recommended that the article pressed close to the most with user interest profile.
Inventor finds in the process of research, and on-the-spot performance place is by the impact of region, it is possible to the scene of holding is performed the city of especially concert and can the economic strength in city, cultural characteristics, population characteristic etc. be required.Therefore, the city skewness in China of on-the-spot performance can be held, and user wants to see the constraint that on-the-spot performance can be influenced by geographic distance, if on-the-spot performance city is not in this city or surrounding cities, so will certainly increasing time cost and the Financial cost of user, when these costs have exceeded user's expectation to performance itself, user will not watch in booking, so, Most users only can in the viewing performance of adjacent periphery city.
In above-mentioned personalized recommendation, the recommendation based on collaborative filtering only considers user behavior, does not consider user place city position, thus the performance that this method is released will not embody user's preference geographically.Recommend based on user interest, although the interest characteristics in the performance city of conventional browsed performance project can be embodied at user interest profile, but in these cities for its recommendation time might not have its performance liked, but the adjacent perimeter city in these cities has similar performance, owing to not accounting for periphery, so user can be missed be likely to performance interested.
In the personalized recommendation of large-scale performance, owing to holding the city skewness in China of on-the-spot performance, and the position of user and the performance place, the scene constraint by geographic distance wanting viewing.
If on-the-spot performance city is not in this city or surrounding cities, the existing way of recommendation being applied to the personalized recommendation in large-scale performance place, can waste unnecessary resource, increase server burden, Consumer's Experience sense is poor.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention proposes a kind of methods, devices and systems performing city recommendation, using geographical position as sort criteria, recommends the performance city meeting user's request based on geographical position factor to user.
According to an aspect of the present invention, it is provided that a kind of perform city recommend method, including:
Storing the positional information at least one performance city, the positional information in described performance city carries at least one item identification information；
Obtaining first user end message, described first user end message carries described item identification information and first user terminal positional information；
Search the range information at least one the performance city carrying described item identification information and described performance city and described first user terminal positional information；
Generate the performance city recommendation information table sorted according to described range information；
Send described performance city recommendation information table.
Further, the positional information at least one performance city of described storage, including:
Position the positional information at least one performance city；
Obtain at least one item identification information that the positional information in described performance city carries；
The related information of at least one item identification information that the positional information of the positional information and described performance city that store described performance city carries.
Further, the positional information at least one performance city of described storage, also include:
Position the positional information at least one performance city；
Store the range information that positional information is terminal based on described performance city.
Further, described transmission described performance city recommendation information table, specifically,
Described performance city recommendation information table is sent to described first user terminal.
According to a further aspect in the invention, it is provided that a kind of perform city recommend device, including:
Memory module, for storing the positional information at least one performance city, the positional information in described performance city carries at least one item identification information；
Acquisition module, is used for obtaining first user end message, and described first user end message carries described item identification information and first user terminal positional information；
Enquiry module, for searching the range information at least one the performance city carrying described item identification information and described performance city and described first user terminal positional information；
Generation module, for generating the performance city recommendation information table sorted according to described range information；
Sending module, is used for sending described performance city recommendation information table.
Further, described memory module, including:
Positioning unit, for positioning the positional information at least one performance city；
Acquiring unit, for obtaining at least one item identification information that the positional information in described performance city carries；
First memory element, the related information of at least one item identification information that the positional information of positional information and described performance city for storing described performance city carries.
Further, described memory module, also include:
Second memory element, for storing the range information that positional information is terminal based on described performance city.
Further, described sending module, including；
Transmitting element, for sending described performance city recommendation information table table to described first user terminal.
According to a further aspect in the invention, it is provided that a kind of performance city commending system, including the device that described performance city is recommended.
According to a kind of methods, devices and systems performing city recommendation provided by the invention, the position in the performance city according to pre-stored and item identification information, project in the performance city recommendation tables provided the user is filtered and sorts, so that the project recommended meets user's reasonability demand on geographic distance, the final conversion ratio improving project.
Accompanying drawing explanation
Fig. 1 be illustrate according to embodiments of the present invention one a kind of perform city recommend method flow diagram；
Fig. 2 is the logic diagram of a kind of device performing city recommendation illustrating according to embodiments of the present invention two.
Detailed description of the invention
The exemplary embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Embodiment one
Fig. 1 be illustrate according to embodiments of the present invention one a kind of perform city recommend method flow diagram.With reference to Fig. 1, a kind of method recommended in city of performing that the embodiment of the present invention provides comprises the following steps:
In step S110, storing the positional information at least one performance city, the positional information in described performance city carries at least one item identification information.
Position the positional information at least one performance city；Obtain at least one item identification information that the positional information in described performance city carries；The related information of at least one item identification information that the positional information of the positional information and described performance city that store described performance city carries；Store the range information that positional information is terminal based on described performance city.Position the positional information at least one performance city, particularly as follows: pass through the Internet, it is thus achieved that National urban longitude and latitude positional information.Store the range information that positional information is terminal based on described performance city, particularly as follows: use Haversineformula algorithm based on calculation of longitude & latitude earth sphere two distance location.
Haversineformula algorithm is as follows: IP location longitude and latitude that A (x1, y1) is first user terminal A, B (x2, y2) are the longitude and latitude of the positional information in performance city；Wherein x1, x2 are longitude coordinate, and y1, y2 are latitude coordinate；The expression scope of longitude and latitude is as follows: east longitude: [0,180]；West longitude: [-180,0]；North latitude: [0,90]；South latitude: [-90,0]；
Calculation process is as follows:
1, difference of longitude and the difference of latitude of A, B 2 are calculated
2, difference of longitude and difference of latitude being converted to radian, wherein PI represents pi:
3, computed range, wherein r represents earth radius:
In step S120, obtaining first user end message, described first user end message carries described item identification information and first user terminal positional information.
Wherein, first user end message carries item identification information, including: first user terminal first logs into the city hot topic performance in city, place or the city hot topic performance of the selected of first user terminal transmission；Or the history according to first user terminal accesses behavior, current city when being logged in by the urban characteristic and first user terminal depicting its preference, draw the first user interest information of first user terminal.Described first user end message carries the positional information in the performance city of described item identification information and storage and carries at least one item identification information and mate.
In step S130, search the range information at least one the performance city carrying described item identification information and described performance city and described first user terminal positional information.
The related information of at least one item identification information that the positional information of positional information Yu described performance city by storing described performance city carries, inquires about performance city.By storing the range information that positional information is terminal based on described performance city, the range information in performance city with described first user terminal positional information is inquired about.
In step S140, generate the performance city recommendation information table sorted according to described range information.
Sortord is: based on distance size, sort from small to large.
In step S150, send described performance city recommendation information table.
Specifically, send described performance city recommendation information table to described first user terminal.
For the ease of understanding technical scheme, the method that embodiment one provides being applied in the user A concrete scene using search performance content such as first user terminal such as computer, mobile phone etc., detailed description of the invention is as follows:
The positional information in server storage performance city, to perform the range information and all items identification information that city is destination, described item identification information includes song, singer, place, time etc. and the relevant information in performance city.
User A accesses server, and searches for XX singer's concert, and it is 124.65.107.222 that server obtains the IP of user A, this IP resolves to Beijing, and screening the city relevant to the item identification information of XX singer's concert is Tianjin, Tangshan City, Shijiazhuang City, Jinan City, Taiyuan City.
System is ordered as what search with user A distance city from the close-by examples to those far off: Tianjin, Tangshan City, Shijiazhuang City, Jinan City, Taiyuan City.Above-mentioned sortord generates performance city recommendation tables be sent on computer or the mobile phone of user A.
The method that the present embodiment one provides, apply the position sortord from the close-by examples to those far off in performance city, make the project recommending user combine interest weight and distance factor, more meet actual demand and the current geographic situation of user, substantially increase the probability of user's viewing.
Embodiment two
Fig. 2 is the logic diagram of a kind of device performing city recommendation illustrating according to embodiments of the present invention two.With reference to Fig. 2, a kind of device recommended in city of performing that the embodiment of the present invention provides includes:
Memory module 210, for storing the positional information at least one performance city, the positional information in described performance city carries at least one item identification information.
Described memory module, including: positioning unit, for positioning the positional information at least one performance city；Acquiring unit, for obtaining at least one item identification information that the positional information in described performance city carries；First memory element, the related information of at least one item identification information that the positional information of positional information and described performance city for storing described performance city carries；Second memory element, for storing the range information that positional information is terminal based on described performance city.
Acquisition module 220, is used for obtaining first user end message, and described first user end message carries described item identification information and first user terminal positional information.
Enquiry module 230, for searching the range information at least one the performance city carrying described item identification information and described performance city and described first user terminal positional information.
Generation module 240, for generating the performance city recommendation information table sorted according to described range information.
Sending module 250, is used for sending described performance city recommendation information table.
Described sending module, including: transmitting element, for sending described performance city recommendation information table table to described first user terminal.
Two device provided according to embodiments of the present invention, according to the contiguous performance city calculated and sort, project in the performance city recommendation tables provided the user is filtered and sorts, so that the project recommended meets user's reasonability demand on geographic distance, the final conversion ratio improving project.
Embodiment three
According to a further aspect in the invention, it is provided that a kind of performance city commending system, including the device that the performance city as described in embodiment two is recommended.
The three a kind of system performing city recommendation provided according to embodiments of the present invention, the position in the performance city according to pre-stored and item identification information, project in the performance city recommendation tables provided the user is filtered and sorts, so that the project recommended meets user's reasonability demand on geographic distance, the final conversion ratio improving project.
It may be noted that, according to the needs implemented, each step/parts described in this application can be split as more multi-step/parts, it is possible to the part operation of two or more step/parts or step/parts is combined into new step/parts, to realize the purpose of the present invention.
Above-mentioned the method according to the invention can at hardware, firmware realizes, or it is implemented as and is storable in record medium (such as CDROM, RAM, floppy disk, hard disk or magneto-optic disk) in software or computer code, or the original storage being implemented through network download and will be stored in the computer code in local recording medium in remotely record medium or nonvolatile machine readable media, thus method described here can be stored in use general purpose computer, application specific processor or able to programme or specialized hardware (such as ASIC or FPGA) the such software processes recorded on medium.It is appreciated that, computer, processor, microprocessor controller or programmable hardware include can storing or receive the storage assembly of software or computer code (such as, RAM, ROM, flash memory etc.), when described software or computer code are by computer, processor or hardware access and execution, it is achieved processing method described here.Additionally, when general purpose computer accesses for the code of the process realizing being shown in which, general purpose computer is converted to for performing the special-purpose computer of process being shown in which by the execution of code.
The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.
Claims (9)
1. perform the method that city is recommended for one kind, it is characterised in that including:
Storing the positional information at least one performance city, the positional information in described performance city carries at least one item identification information；
Obtaining first user end message, described first user end message carries described item identification information and first user terminal positional information；
Search the range information at least one the performance city carrying described item identification information and described performance city and described first user terminal positional information；
Generate the performance city recommendation information table sorted according to described range information；
Send described performance city recommendation information table.
2. method as claimed in claim 2, it is characterised in that the positional information at least one performance city of described storage, including:
Position the positional information at least one performance city；
Obtain at least one item identification information that the positional information in described performance city carries；
The related information of at least one item identification information that the positional information of the positional information and described performance city that store described performance city carries.
3. method as claimed in claim 1 or 2, it is characterised in that the positional information at least one performance city of described storage, also includes:
Position the positional information at least one performance city；
Store the range information that positional information is terminal based on described performance city.
4. the method for claim 1, it is characterised in that described transmission described performance city recommendation information table, specifically,
Described performance city recommendation information table is sent to described first user terminal.
5. perform the device that city is recommended for one kind, it is characterised in that including:
Memory module, for storing the positional information at least one performance city, the positional information in described performance city carries at least one item identification information；
Acquisition module, is used for obtaining first user end message, and described first user end message carries described item identification information and first user terminal positional information；
Enquiry module, for searching the range information at least one the performance city carrying described item identification information and described performance city and described first user terminal positional information；
Generation module, for generating the performance city recommendation information table sorted according to described range information；
Sending module, is used for sending described performance city recommendation information table.
6. device as claimed in claim 5, it is characterised in that described memory module, including:
Positioning unit, for positioning the positional information at least one performance city；
Acquiring unit, for obtaining at least one item identification information that the positional information in described performance city carries；
First memory element, the related information of at least one item identification information that the positional information of positional information and described performance city for storing described performance city carries.
7. device as claimed in claim 6, it is characterised in that described memory module, also includes:
Second memory element, for storing the range information that positional information is terminal based on described performance city.
8. device as claimed in claim 5, it is characterised in that described sending module, including；
Transmitting element, for sending described performance city recommendation information table table to described first user terminal.
9. a performance city commending system, it is characterised in that include the device that the performance city as described in claim 5 to 8 any claim is recommended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610070795.2A CN105740439A (en) | 2016-02-02 | 2016-02-02 | Recommendation method, device and system of performance city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610070795.2A CN105740439A (en) | 2016-02-02 | 2016-02-02 | Recommendation method, device and system of performance city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105740439A true CN105740439A (en) | 2016-07-06 |
Family
ID=56242166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610070795.2A Pending CN105740439A (en) | 2016-02-02 | 2016-02-02 | Recommendation method, device and system of performance city |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105740439A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106776840A (en) * | 2016-11-25 | 2017-05-31 | 飞驰镁物（北京）信息服务有限公司 | The recommendation methods, devices and systems of media content |
| CN108038707A (en) * | 2017-11-01 | 2018-05-15 | 平安科技（深圳）有限公司 | Item recommendation method, electronic equipment and computer-readable recording medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102760174A (en) * | 2012-08-06 | 2012-10-31 | 吴建辉 | Distributed actual condition search engine based on geographic locations and trading system |
| CN103049538A (en) * | 2012-12-25 | 2013-04-17 | 华中科技大学 | Method and system for activity information aggregation searching and interaction based on location services |
| WO2013055837A1 (en) * | 2011-10-11 | 2013-04-18 | Microsoft Corporation | Proactive delivery of related tasks for identified entities |
| CN105101063A (en) * | 2014-04-28 | 2015-11-25 | 小米科技有限责任公司 | Position ordering method and device |
-
2016
- 2016-02-02 CN CN201610070795.2A patent/CN105740439A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013055837A1 (en) * | 2011-10-11 | 2013-04-18 | Microsoft Corporation | Proactive delivery of related tasks for identified entities |
| CN102760174A (en) * | 2012-08-06 | 2012-10-31 | 吴建辉 | Distributed actual condition search engine based on geographic locations and trading system |
| CN103049538A (en) * | 2012-12-25 | 2013-04-17 | 华中科技大学 | Method and system for activity information aggregation searching and interaction based on location services |
| CN105101063A (en) * | 2014-04-28 | 2015-11-25 | 小米科技有限责任公司 | Position ordering method and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106776840A (en) * | 2016-11-25 | 2017-05-31 | 飞驰镁物（北京）信息服务有限公司 | The recommendation methods, devices and systems of media content |
| CN108038707A (en) * | 2017-11-01 | 2018-05-15 | 平安科技（深圳）有限公司 | Item recommendation method, electronic equipment and computer-readable recording medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8341185B2 (en) | Method and apparatus for context-indexed network resources | |
| CN104035947B (en) | Point of interest recommend method and device, acquisition recommend method and the device of point of interest | |
| CN104156897B (en) | Indoor guide system based on context aware | |
| CN105142104A (en) | Method, device and system for providing recommendation information | |
| CN107092623B (en) | Interest point query method and device | |
| KR102325310B1 (en) | Data mediating system and method | |
| CN103139173B (en) | Terminal unit, exchange network system, media business method for down loading and system | |
| TWI703862B (en) | Content recommendation method and device | |
| AU2014337467A1 (en) | Systems, methods, and computer program products for contact information | |
| CN102224498A (en) | Computer-implemented method for providing location related content to a mobile device | |
| EP2486483A2 (en) | Location-based service middleware | |
| CN103455160A (en) | Method and device for recommending candidate words according to geographic position | |
| CN103606085A (en) | Method of issuing after-sale service data and server | |
| CN101866345A (en) | Be used to exchange the method and system of the location conten data under the different data format | |
| CN104834721A (en) | Search processing method and device based on positions | |
| CN103399860A (en) | Content display method and device | |
| CN103257962A (en) | Method and device for providing information | |
| WO2006107039A1 (en) | Search server | |
| CN104936221A (en) | Method and device for monitoring data flow in mobile terminal | |
| CN105740439A (en) | Recommendation method, device and system of performance city | |
| CN113221015B (en) | Homologous user determination and homologous network construction method, system and storage medium | |
| US20110137880A1 (en) | System and method for searching a database | |
| WO2009094301A1 (en) | Location based information related to preferences | |
| CN102523273A (en) | System for providing location-based service | |
| CN105069014A (en) | Map searching method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |