CN103390002A - Method and equipment for updating POI (Point of Interest) tags - Google Patents
Method and equipment for updating POI (Point of Interest) tags Download PDFInfo
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- CN103390002A CN103390002A CN2012101470664A CN201210147066A CN103390002A CN 103390002 A CN103390002 A CN 103390002A CN 2012101470664 A CN2012101470664 A CN 2012101470664A CN 201210147066 A CN201210147066 A CN 201210147066A CN 103390002 A CN103390002 A CN 103390002A
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Abstract
The embodiments of the invention relate to a method for updating POI (Point of Interest) tags and equipment for updating the POI tags. Particularly, for example, the method comprises the steps: collecting keywords from UGCs (User Generated Content) associated with POIs; and setting the keywords as the POI tags. Moreover, the invention provides the equipment corresponding to the method.
Description
Technical field
The embodiments of the present invention relate to technical field of the computer network, and particularly, the embodiments of the present invention relate to a kind of method and apparatus for upgrading the POI label.
Background technology
Point of interest (Point of Interest, POI) is generally the geography information point that the user pays close attention to, perhaps some businessmans think may be useful to the user place.POI comprises the information such as POI sign, POI title, POI type, longitude, latitude usually.POI can mark out on map,, with latitude and longitude information, can be used for searching and calculating landmark point or the buildings of navigation, such as market, parking lot, school, hospital, hotel, restaurant, supermarket, park, tourist attractions etc.
Such as social network sites (to interested in the special object or just together the people of " saunter " the Web website of virtual community is provided) user's operations such as (checkin), comment, upload pictures of can reporting for work in the POI position.
Summary of the invention
In the present context, one of purpose of the present invention is to provide a kind of method and apparatus for upgrading the POI label.
According to some embodiment of one aspect of the invention, a kind of method for upgrading the POI label is provided, for example can comprise: collect key word from the user-generated content (User Generated Content, UGC) that is associated with POI; And described key word is set to the label of described POI.Described method further can comprise based on predetermined policy and collect key word from the UGC with POI is associated; And the label that is set to described POI based on the described key word of predetermined policy.
Some embodiment according to a further aspect of the present invention, provide a kind of equipment for upgrading the POI label, for example can comprise: gathering-device, configuration are used for collecting key word from the UGC that is associated with POI; And setting device, configuration is used for described key word and is set to the label of described POI.Described equipment can comprise that further gathering-device collects key word based on predetermined policy from the UGC with POI is associated; And setting device is set to the label of described POI based on the described key word of predetermined policy.
The exemplary solution that exemplary embodiment of the invention provides can be brought following significant technique effect at least: the label that is set to described POI by collecting key word and described key word the UGC from POI is associated is realized dynamically updating of POI label, thereby make when the user uses keyword search, subscriber equipment can provide and the tight related POI of this key word to the user, experiences for the user provides more efficient user thus.
Description of drawings
Read hereinafter detailed description by reference to accompanying drawing, above-mentioned and other purposes of exemplary embodiment of the invention, the feature and advantage easy to understand that will become.In the accompanying drawings, in exemplary and nonrestrictive mode, show some embodiments of the present invention, wherein:
Fig. 1 has schematically shown the applied environment according to exemplary embodiment of the invention;
Fig. 2 has schematically shown according to exemplary embodiment of the invention, method flow diagram that be used for upgrading the POI label;
Fig. 3 has schematically shown according to exemplary embodiment of the invention, equipment block diagram that be used for upgrading the POI label; And
Fig. 4 has schematically shown and will be benefited from exemplary embodiment of the invention and can be the block diagram of the computing equipment of exemplary embodiment of the invention exemplary device.
In the accompanying drawings, identical or corresponding label represents identical or corresponding part.
Embodiment
This paper describes principle of the present invention and spirit with reference to some illustrative embodiments.Should be appreciated that providing these embodiments is only in order to make those skilled in the art can understand better and then realize the present invention, and not limit the scope of the invention by any way.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
At first with reference to figure 1, wherein Fig. 1 shows the system 10 that can use therein according to the embodiment of the present invention, comprises a plurality of communication facilitiess that can communicate by network.System 10 can comprise the combination in any of wired or wireless network, and wherein these networks include but not limited to one or more ad hoc networks between mobile telephone network, WLAN (wireless local area network) (LAN), Bluetooth personal local area network, ethernet lan, token LAN, wide area network, internet, communication facilities etc.System 10 can comprise wire communication facility and Wireless Telecom Equipment.
For example, system shown in Fig. 1 10 comprises mobile telephone network 11 and internet 28.The connection of leading to internet 28 can include but not limited to that long distance wireless connects, short-distance radio connects, and various wired connection, and wired connection includes but not limited to telephone wire, cable line, line of electric force etc.
The exemplary communication device of system 10 can include but not limited to mobile phone 12, combined type PDA and mobile phone 14, PDA 16, integrated message transmission equipment (IMD) 18, desk-top computer 20, and notebook 22.Communication facilities can be fix or be mobile when the people by in advancing carries.Some or all of communication facilities can be called out and message by wireless connections 25 sending and receivings that lead to base station 24, and by the wireless connections 25 of leading to base station 24, with the service provider, communicate.Base station 24 can be connected to the webserver 26, the communication that this webserver 26 is supported between mobile telephone network 11 and internet 28.System 10 can comprise additional communication facilities and dissimilar communication facilities.Communication facilities is direct communication each other.
Should be appreciated that base station 24 is only the representative for the network access equipment of wireless access, the present invention is unrestricted in this regard., according to some other illustrative embodiments of the present invention, can substitute base station 24 by the WiFi access point.In addition, it should also be understood that, communication facilities can use various transmission technologys to communicate, include but not limited to CDMA (CDMA), global system for mobile communications (GSM), universal mobile telecommunications system (UMTS), time division multiple access (TDMA) (TDMA), frequency division multiple access (FDMA), transmission control protocol/Internet protocol (TCP/IP), short messaging service (SMS), multimedia information transferring service (MMS), Email, instant message transferring service (IMS), bluetooth, IEEE 802.11 etc.Communication facilities can use various media to communicate, and includes but not limited to, wireless, infrared, laser, cable connection etc.
, below in conjunction with the application scenarios of Fig. 1, be described with reference to Figure 2 the method that is used for upgrading the POI label according to exemplary embodiment of the invention.
It will be appreciated that, in the following description, as the exemplary representative (hereinafter referred to as terminal 12) of terminal, (any one network access equipment 24 in Fig. 1 all can by network access equipment for it with mobile phone 12 (any one mobile phone 12 in Fig. 1 all can); For example, base station 24 or WiFi access point 24), via the webserver 26 accessing Internets 28 with request service; With the server (hereinafter referred to as server 20) of desk-top computer 20 as the website that service is provided (for example, social network sites).
Usually, each POI can provide one group of tag bits (for example, one or more labels), is used for some attributes of this POI of sign.Described attribute is such as comprising: geographic position, pre-capita consumption, user's experience etc.And described label can be dynamic change, and the degree of functioning of described label can decay along with the decay of described key word referred number of times in UGC, and the degree of functioning of wherein said label refers to the ability of the attribute of the described POI of described tag identifier.
As shown in Figure 2, according to an illustrative embodiment of the invention, method 200 for example can comprise collects key word (S201) from the UGC with POI is associated.
Within certain time period, and there will be a certain amount of same keyword in UGC that POI is associated, and method 200 can be collected key word based on predetermined policy from the UGC with POI is associated.Described predetermined policy can be for example to collect key word with predetermined period of time from the UGC with POI is associated, and perhaps alternatively, can be to continue to collect key word from the UGC with POI is associated.
Specific to Fig. 1, terminal 12 by network access equipment 24 to the server 20 transmission information (for example, search service) that are connected to internet 28 (wherein exist be associated with POI UGC).It will be understood by those skilled in the art that server 20 can collect key word from the internet 28 that wherein has the UGC be associated with POI.In other words, server 20 can be collected and the terminal 12 information-related key word that sends based on predetermined policy by the information of receiving terminal 12 transmissions.
Yet in actual applications, it will be appreciated by those skilled in the art that for dissimilar POI and can preferably adopt different predetermined policies to carry out the collection of key word.For example, for its attribute POI of frequent variations (for example, cinema) in time, the preferred employing with predetermined period of time (for example, a week, two weeks or one month) collected key word from the UGC with POI is associated.This be because, for cinema, within certain time period about certain film (for example, " Titanic ") UGC (for example, film review) relatively concentrated, wherein said UGC includes key word to be collected (for example, film title, director, featured performer etc.).Yet along with the variation (for example, reflecting under this film) of time, the key word of before collecting just is not enough to fully describe this POI (cinema).Therefore, need to again collect key word from the UGC with this POI is associated.
And, for the POI (for example, the scenic spots and historical sites) that its attribute changes in time hardly, preferably adopt and continue to collect key word from the UGC with POI is associated.Thereby can release, most possible this POI that fully describes of maximum key words occur.
Further, the method 200 for example can comprise that described key word is set to the label of described POI (S202).
Collected various key words from the UGC with POI is associated by step S201, method 200 further can be set to based on the described key word of predetermined policy the label of described POI.Described predetermined policy can be for example when described key word reaches certain threshold value, described key word is set to the label of described POI, perhaps alternatively, can be when the referred number of times of other key words during greater than described key word, described other key words substitute described key word and are set to the label of described POI.
Specific to Fig. 1, it will be appreciated by those skilled in the art that step S201 various key words of collection from the internet 28 that wherein has the UGC that is associated with POI that server 20 can be by method 200, and further based on the described key word of predetermined policy, be set to the label of described POI.In other words, server 20 key word that based on predetermined policy, can fully identify the attribute of POI is set to the label of this POI.
Yet in actual applications, it will be appreciated by those skilled in the art that for dissimilar POI and can preferably adopt the described key word of different predetermined policies to be set to the label of described POI.For example, can't fully identify the attribute of this POI for fear of the label of the frequent replacing of POI label or POI, can adopt following strategy, that is, when described key word reached certain threshold value, just described key word was set to the label of described POI.
And for the limited POI of for example tag bits, when the key word that reaches certain threshold value outnumber the number of tag bits the time, the key word that needs to adopt a kind of strategy more can identify this POI attribute is set to label.For example, can adopt following strategy, that is, during greater than described key word, described other key words substitute described key word and are set to the label of described POI when the referred number of times of other key words.Can realize dynamically updating of POI label like this, experience for the user provides more efficient user thus.
It will be understood by those skilled in the art that strategy mentioned above is that the exemplary of predetermined policy is not limited in this for example, described predetermined policy can also be other strategies.
After the method for having introduced exemplary embodiment of the invention, next, with reference to 3 pairs of exemplary embodiment of the invention of figure, equipment that be used for renewal POI label, be described in detail.
Fig. 3 has schematically shown according to exemplary embodiment of the invention, equipment block diagram that be used for upgrading the POI label.Equipment 300 can be used for carrying out said method 200.Equipment 300 comprises gathering-device 301, and configuration is used for collecting key word from the UGC that is associated with POI; And setting device 302, configuration is used for described key word and is set to the label of described POI.Wherein gathering-device 301 can be used for execution step S201, and setting device 302 can be used for carrying out above-mentioned steps S202.Do not repeat them here.
Below, describe and can realize computer equipment of the present invention with reference to Fig. 4.Fig. 4 has schematically shown the block diagram that can realize computing equipment according to the embodiment of the present invention.
Computer system shown in Fig. 4 comprises CPU (CPU (central processing unit)) 401, RAM (random access memory) 402, ROM (ROM (read-only memory)) 403, system bus 404, hard disk controller 405, keyboard controller 406, serial interface controller 407, parallel interface controller 408, display controller 409, hard disk 410, keyboard 411, serial external unit 412, parallel external unit 413 and display 414.In these parts, what with system bus 404, be connected has CPU 401, RAM 402, ROM 403, hard disk controller 405, keyboard controller 406, serial interface controller 407, parallel interface controller 408 and a display controller 409.Hard disk 410 is connected with hard disk controller 405, keyboard 411 is connected with keyboard controller 406, serial external unit 412 is connected with serial interface controller 407, and parallel external unit 413 is connected with parallel interface controller 408, and display 414 is connected with display controller 409.
The described block diagram of Fig. 4 illustrates just to the purpose of example, is not limitation of the present invention.In some cases, can add as required or reduce wherein some equipment.
Embodiments of the present invention can realize by the combination of hardware, software or software and hardware.Hardware components can utilize special logic to realize; Software section can be stored in storer, and by suitable instruction execution system, for example microprocessor or special designs hardware are carried out.Those having ordinary skill in the art will appreciate that above-mentioned equipment and method can and/or be included in the processor control routine with computer executable instructions realizes, for example at the mounting medium such as disk, CD or DVD-ROM, provide such code on such as the programmable memory of ROM (read-only memory) (firmware) or the data carrier such as optics or electronic signal carrier.Equipment of the present invention and module thereof can be by such as VLSI (very large scale integrated circuit) or gate array, realize such as the semiconductor of logic chip, transistor etc. or such as the hardware circuit of the programmable hardware device of field programmable gate array, programmable logic device etc., also can use the software of being carried out by various types of processors to realize, also can by the combination of above-mentioned hardware circuit and software for example firmware realize.
Although should be noted that some devices or the sub-device of having mentioned subscriber equipment in above-detailed, this division is only not enforceable.In fact, according to the embodiment of the present invention, the feature of above-described two or more devices and function can be specialized in a device.Otherwise, the feature of an above-described device and function can Further Division for by a plurality of devices, to be specialized.
In addition, although described in the accompanying drawings the operation of the inventive method with particular order,, this not requires or hint must be carried out these operations according to this particular order, or the operation shown in must carrying out all could realize the result of expectation.On the contrary, the step of describing in process flow diagram can change execution sequence.Additionally or alternatively, can omit some step, a plurality of steps be merged into a step carry out, and/or a step is decomposed into a plurality of steps carries out.
Although with reference to some embodiments, described the present invention, should be appreciated that, the present invention is not limited to disclosed embodiment.The present invention is intended to contain interior included various modifications and the equivalent arrangements of spirit and scope of claims.The scope of claims meets the most wide in range explanation, thereby comprises all such modifications and equivalent structure and function.
Claims (14)
1. method of be used for upgrading the POI label comprises:
Collect key word from the UGC with POI is associated; And
Described key word is set to the label of described POI.
2. method according to claim 1, wherein collect key word based on predetermined policy from the UGC with POI is associated.
3. method according to claim 2, wherein said predetermined policy is to collect key word with predetermined period of time from the UGC with POI is associated.
4. method according to claim 2, wherein said predetermined policy are to continue to collect key word from the UGC with POI is associated.
5. method according to claim 1, wherein be set to the label of described POI based on the described key word of predetermined policy.
6. method according to claim 5, wherein said predetermined policy is when described key word reaches certain threshold value, described key word is set to the label of described POI.
7. method according to claim 5, wherein said predetermined policy are when the referred number of times of other key words during greater than described key word, and described other key words substitute described key word and are set to the label of described POI.
8. equipment that be used for to upgrade the POI label comprises:
Gathering-device, configuration are used for collecting key word from the UGC that is associated with POI; And
Setting device, configuration are used for described key word and are set to the label of described POI.
9. equipment according to claim 8, wherein said gathering-device is collected key word based on predetermined policy from the UGC with POI is associated.
10. equipment according to claim 9, wherein said predetermined policy is to collect key word with predetermined period of time from the UGC with POI is associated.
11. equipment according to claim 9, wherein said predetermined policy are to continue to collect key word from the UGC with POI is associated.
12. equipment according to claim 8, wherein said setting device are set to the label of described POI based on the described key word of predetermined policy.
13. equipment according to claim 12, wherein said predetermined policy are when described key word reaches certain threshold value, described key word is set to the label of described POI.
14. equipment according to claim 12, wherein said predetermined policy are when the referred number of times of other key words during greater than described key word, described other key words substitute described key word and are set to the label of described POI.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012101470664A CN103390002A (en) | 2012-05-09 | 2012-05-09 | Method and equipment for updating POI (Point of Interest) tags |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101470664A CN103390002A (en) | 2012-05-09 | 2012-05-09 | Method and equipment for updating POI (Point of Interest) tags |
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| CN103390002A true CN103390002A (en) | 2013-11-13 |
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| CN2012101470664A Pending CN103390002A (en) | 2012-05-09 | 2012-05-09 | Method and equipment for updating POI (Point of Interest) tags |
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Cited By (1)
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| CN104080054A (en) * | 2014-07-18 | 2014-10-01 | 百度在线网络技术（北京）有限公司 | Abnormal interest point acquisition method and device |
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Application publication date: 20131113 |