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CN103970786A - LBS (Location Based Service)-based information obtaining method and equipment - Google Patents

LBS (Location Based Service)-based information obtaining method and equipment Download PDF

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Publication number
CN103970786A
CN103970786A CN201310039735.0A CN201310039735A CN103970786A CN 103970786 A CN103970786 A CN 103970786A CN 201310039735 A CN201310039735 A CN 201310039735A CN 103970786 A CN103970786 A CN 103970786A
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China
Prior art keywords
retrieval
information
result
index information
reviews
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CN201310039735.0A
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Chinese (zh)
Inventor
刘凯奎
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Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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Priority to CN201310039735.0A priority Critical patent/CN103970786A/en
Publication of CN103970786A publication Critical patent/CN103970786A/en
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    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/953Querying, e.g. by the use of web search engines
    • G06F16/9537Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29Geographical information databases
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/951Indexing; Web crawling techniques

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention provides LBS (Location Based Service)-based information obtaining method and equipment. According to the embodiment of the invention, the method comprises the following steps: obtaining comment index information related with retrieval results according to an access command, and clustering the comment index information to obtain the number of comments corresponding to the comment index information; sending the comment index information and the number of comments to a client end; perform structuralized displaying on user comments as the comment index information and the number of comments corresponding to the comment index information by the client end; quickly obtaining integral information of the retrieval results according to structuralized displaying results by a user. Therefore, the problem that all user comment information needs to be displayed by a plurality of pages as the full text of the comments is displayed in a detail display page related with the retrieval results in the prior art can be solved and the information obtaining efficiency and reliability are improved.

Description

Information getting method based on LBS and equipment
[technical field]
The present invention relates to location-based service (Location Based Service, LBS) technology, relate in particular to information getting method and the equipment of a kind of position-based service (Location Based Service, LBS).
[background technology]
Along with the development of the communication technology, increasing function that terminal is integrated, thus make to have comprised in the systemic-function list of terminal more and more corresponding application programs.In some application program, can relate to some location-based services (Location Based Service, LBS), claim again positioning service, for example, Baidu's map etc.In existing LBS, based on map platform or Webpage search, provide result for retrieval to client.
But in the details displayed page being associated with these result for retrieval, shown user comment is all comment full text.In order to know the Global Information of described result for retrieval, user often needs to show by client whole users' review information, may need could show by multiple pages complete, thereby caused the reduction of efficiency and the reliability of acquisition of information.
[summary of the invention]
Many aspects of the present invention provide a kind of information getting method and equipment based on LBS, in order to improve efficiency and the reliability of acquisition of information.
An aspect of of the present present invention, provides a kind of information getting method based on LBS, comprising:
Receive the visit order that client sends according to the details link information comprising in result for retrieval;
According to described visit order, obtain the reviews index information relevant to described result for retrieval;
Described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information;
Send described reviews index information and described number of reviews to described client.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, before the visit order that described reception client sends according to the details link information comprising in result for retrieval, also comprises:
Receive the retrieval command for inquiring position information that described client sends, in described retrieval command, comprise searching keyword;
According to described searching keyword, obtain the described result for retrieval mating with described searching keyword, in described result for retrieval, comprise described details link information;
Send described result for retrieval to described client.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and described reviews index information comprises at least one in environmental information, information on services and recommended project information.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, described according to described visit order, obtains the reviews index information relevant to described result for retrieval, comprising:
According to described visit order, carry out alternately with at least one server, to obtain the review information relevant to described result for retrieval;
In described review information, excavate, to obtain described reviews index information.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and described result for retrieval comprises food and drink class result for retrieval, shopping class result for retrieval or amusement class result for retrieval.
An aspect of of the present present invention, provides a kind of information acquisition apparatus based on LBS, comprising:
Receiving element, the visit order sending for receiving details link information that client comprises according to result for retrieval;
Obtain unit, for according to described visit order, obtain the reviews index information relevant to described result for retrieval;
Cluster cell, for described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information;
Transmitting element, for sending described reviews index information and described number of reviews to described client.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation,
Described receiving element, the retrieval command for inquiring position information also sending for receiving described client, comprises searching keyword in described retrieval command;
Described equipment also comprises retrieval unit, for according to described searching keyword, obtains the described result for retrieval mating with described searching keyword, comprises described details link information in described result for retrieval;
Described transmitting element, also for sending described result for retrieval to described client.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and described reviews index information comprises at least one in environmental information, information on services and recommended project information.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, described acquisition unit, specifically for
According to described visit order, carry out alternately with at least one server, to obtain the review information relevant to described result for retrieval;
In described review information, excavate, to obtain described reviews index information.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and described result for retrieval comprises food and drink class result for retrieval, shopping class result for retrieval or amusement class result for retrieval.
As shown from the above technical solution, the embodiment of the present invention is passed through according to visit order, obtain the reviews index information relevant to result for retrieval, and then described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information, make it possible to send described reviews index information and described number of reviews to described client, like this, described client can be shown as user comment structuring reviews index information and the number of reviews corresponding with described reviews index information, make user can know fast according to this structuring demonstration result the Global Information of described result for retrieval, can avoid in prior art owing to showing the problem that need to could show by multiple pages complete whole users' review information that comment causes in full in the details displayed page being associated with these result for retrieval, thereby efficiency and the reliability of acquisition of information are improved.
[brief description of the drawings]
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of the information getting method based on LBS that Fig. 1 provides for one embodiment of the invention;
The structural representation of the information acquisition apparatus based on LBS that Fig. 2 provides for another embodiment of the present invention;
The structural representation of the information acquisition apparatus based on LBS that Fig. 3 provides for another embodiment of the present invention.
[embodiment]
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making whole other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
It should be noted that, in the embodiment of the present invention, related terminal can include but not limited to mobile phone, personal digital assistant (Personal Digital Assistant, PDA), radio hand-held equipment, wireless Internet access basis, PC, portable computer, MP3 player, MP4 player etc.
In addition, term "and/or" herein, is only a kind of incidence relation of describing affiliated partner, and expression can exist three kinds of relations, and for example, A and/or B, can represent: individualism A exists A and B, these three kinds of situations of individualism B simultaneously.In addition, character "/" herein, generally represents that forward-backward correlation is to liking a kind of relation of "or".
The schematic flow sheet of the information getting method based on LBS that Fig. 1 provides for one embodiment of the invention, as shown in Figure 1.
101, receive the visit order that client sends according to the details link information comprising in result for retrieval.
102,, according to described visit order, obtain the reviews index information relevant to described result for retrieval.
103, described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information.
104, send described reviews index information and described number of reviews to described client.
It should be noted that, 101~104 executive agent can be search engine, can be arranged in local client, to carry out off-line retrieval, or can also be arranged in the server of network side, and to carry out online retrieving, the present embodiment does not limit this.
Be understandable that, described client can be mounted in the application program in terminal, or can also be a webpage of browser, as long as can realize retrieval, with provide LBS outwardness form can, the present embodiment does not limit this.
Like this, by according to visit order, obtain the reviews index information relevant to result for retrieval, and then described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information, make it possible to send described reviews index information and described number of reviews to described client, like this, described client can be shown as user comment structuring reviews index information and the number of reviews corresponding with described reviews index information, make user can know fast according to this structuring demonstration result the Global Information of described result for retrieval, can avoid in prior art owing to showing the problem that need to could show by multiple pages complete whole users' review information that comment causes in full in the details displayed page being associated with these result for retrieval, thereby efficiency and the reliability of acquisition of information are improved.
In addition, because user can be known the Global Information of described result for retrieval fast according to this structuring demonstration result, and check tediously long comment in full without going again, therefore, the technical scheme that adopts the present embodiment to provide, the dirigibility that can also further improve acquisition of information.
In addition, because user can show that result know the Global Information of described result for retrieval fast according to this structuring, and check that without going again tediously long comment in full, therefore, the technical scheme that adopts the present embodiment to provide, can also further reduce invalid selection (click) operation that user is undertaken by client, process load thereby reduced.
The existing information getting method based on LBS, based on map platform or Webpage search, retrieve, after client provides result for retrieval, user can select by client (click) result for retrieval to enter associated details displayed page, has shown each user's comment in full in this page, makes this user need to just can check by multiple pages complete whole users' review information, like this, caused the efficiency of acquisition of information and reliability not high.
Alternatively, in one of the present embodiment possible implementation, before 101, search engine can also further be carried out operation corresponding to LBS.Particularly, first, search engine can receive the retrieval command for inquiring position information that described client sends, and in described retrieval command, comprises searching keyword; Described search engine and then according to described searching keyword, obtains the described result for retrieval mating with described searching keyword, comprises described details link information in described result for retrieval; Then, described search engine sends described result for retrieval to described client.
Alternatively, in one of the present embodiment possible implementation, in 102, search engine is according to described visit order, and the reviews index information relevant to described result for retrieval of acquisition can include but not limited at least one in environmental information, information on services and recommended project information.The environmental informations such as for example, environment is noisy, environment is fine; Or more for example, waiter's attitude is too poor, doorway equipotential arranges the information on services such as amusement equipment; Or more for example, recommend the recommended project information such as taste grilled fish with sweet and sour flavor, Fish Filets in Hot Chili Oil delicious flavour, the present embodiment does not limit this.
Alternatively, in one of the present embodiment possible implementation, in 102, search engine specifically can, according to described visit order, be carried out alternately with at least one server, to obtain the review information relevant to described result for retrieval.For example, popular comment, meal system net, the Baidu related server of application such as at one's side, stores the comment of user about described result for retrieval in this server.Then, described search engine can be excavated in described review information, to obtain described reviews index information.
It should be noted that, search engine is in the time providing LBS to client, the searching keyword comprising in the retrieval command that this search engine receives can be concrete name of firm, for example, outside the city Wushan grilled fish along the river, or can also be title and the merchant type in a geographic position, for example, Shangdi and food and drink, Shangdi and shopping, Shangdi and KTV.Correspondingly, the described result for retrieval that described search engine obtains can include but not limited to the merchant type result for retrieval such as food and drink class result for retrieval, shopping class result for retrieval or amusement class result for retrieval.
The page space of details displayed page that shows the detailed description of described result for retrieval due to client is limited, can make the detailed description of described result for retrieval can only take limited pixel, therefore, in order more to show described reviews index information and described number of reviews, more represent the customized information that user pays close attention to, in described details displayed page, can not comprise any user's comment in full.
In the present embodiment, by according to the searching keyword comprising in retrieval command, obtain the result for retrieval mating with described searching keyword, and then according to described result for retrieval, obtain the reviews index information relevant to described result for retrieval, make it possible to send described result for retrieval and described reviews index information to described client, like this, user can cross client according to reviews index information exchange and determine targetedly selection (click) which result for retrieval, further to obtain the details of described result for retrieval, can avoid can only providing to client in prior art the problem of the result for retrieval that only comprises positional information, thereby specific aim and the validity of retrieval are improved.
In addition, because user can carry out follow-up operation targetedly, therefore, adopt the technical scheme that provides of the present embodiment, can also further improve specific aim and the validity of acquisition of information.
In addition, because user can carry out follow-up operation targetedly, therefore, the technical scheme that adopts the present embodiment to provide, can also further reduce invalid selection (click) operation that user is undertaken by client, processes load thereby reduced.
It should be noted that, for aforesaid each embodiment of the method, for simple description, therefore it is all expressed as to a series of combination of actions, but those skilled in the art should know, the present invention is not subject to the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in instructions all belongs to preferred embodiment, and related action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part of detailed description, can be referring to the associated description of other embodiment.
The structural representation of the information acquisition apparatus based on LBS that Fig. 2 provides for another embodiment of the present invention, as shown in Figure 2.The information acquisition apparatus based on LBS of the present embodiment can comprise receiving element 21, obtain unit 22, cluster cell 23 and transmitting element 24.Wherein, receiving element 21, the visit order sending for receiving details link information that client comprises according to result for retrieval; Obtain unit 22, for according to described visit order, obtain the reviews index information relevant to described result for retrieval; Cluster cell 23, for described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information; Transmitting element 24, for sending described reviews index information and described number of reviews to described client.
It should be noted that, the equipment that the present embodiment provides can be search engine, can be arranged in local client, to carry out off-line retrieval, or can also be arranged in the server of network side, and to carry out online retrieving, the present embodiment does not limit this.
Be understandable that, described client can be mounted in the application program in terminal, or can also be a webpage of browser, as long as can realize retrieval, with provide LBS outwardness form can, the present embodiment does not limit this.
Like this, the visit order receiving according to receiving element by obtaining unit, obtain the reviews index information relevant to result for retrieval, and then by cluster cell, described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information, make transmitting element to send described reviews index information and described number of reviews to described client, like this, described client can be shown as user comment structuring reviews index information and the number of reviews corresponding with described reviews index information, make user can know fast according to this structuring demonstration result the Global Information of described result for retrieval, can avoid in prior art owing to showing the problem that need to could show by multiple pages complete whole users' review information that comment causes in full in the details displayed page being associated with these result for retrieval, thereby efficiency and the reliability of acquisition of information are improved.
In addition, because user can be known the Global Information of described result for retrieval fast according to this structuring demonstration result, and check tediously long comment in full without going again, therefore, the technical scheme that adopts the present embodiment to provide, the dirigibility that can also further improve acquisition of information.
In addition, because user can show that result know the Global Information of described result for retrieval fast according to this structuring, and check that without going again tediously long comment in full, therefore, the technical scheme that adopts the present embodiment to provide, can also further reduce invalid selection (click) operation that user is undertaken by client, process load thereby reduced.
The existing information acquisition apparatus based on LBS, based on map platform or Webpage search, retrieve, after client provides result for retrieval, user can select by client (click) result for retrieval to enter associated details displayed page, has shown each user's comment in full in this page, makes this user need to just can check by multiple pages complete whole users' review information, like this, caused the efficiency of acquisition of information and reliability not high.
Alternatively, in one of the present embodiment possible implementation, as shown in Figure 3, described receiving element 21, can also be further used for receiving the retrieval command for inquiring position information that described client sends, and in described retrieval command, comprises searching keyword; Correspondingly, the information acquisition apparatus based on LBS that the present embodiment provides can further include retrieval unit 31, for according to described searching keyword, obtain the described result for retrieval mating with described searching keyword, in described result for retrieval, comprise described details link information; And described transmitting element 24, can be for sending described result for retrieval to described client.
Alternatively, in one of the present embodiment possible implementation, described acquisition unit 22 is according to described visit order, and the reviews index information relevant to described result for retrieval of acquisition can include but not limited at least one in environmental information, information on services and recommended project information.The environmental informations such as for example, environment is noisy, environment is fine; Or more for example, waiter's attitude is too poor, doorway equipotential arranges the information on services such as amusement equipment; Or more for example, recommend the recommended project information such as taste grilled fish with sweet and sour flavor, Fish Filets in Hot Chili Oil delicious flavour, the present embodiment does not limit this.
Alternatively, in one of the present embodiment possible implementation, described acquisition unit 22, specifically can, for according to described visit order, carry out alternately with at least one server, to obtain the review information relevant to described result for retrieval; And excavate in described review information, to obtain described reviews index information.For example, popular comment, meal system net, the Baidu related server of application such as at one's side, stores the comment of user about described result for retrieval in this server.
It should be noted that, the equipment that the present embodiment provides is in the time providing LBS to client, the searching keyword comprising in the retrieval command that described receiving element 21 receives can be concrete name of firm, for example, outside the city Wushan grilled fish along the river, or can also be title and the merchant type in a geographic position, for example, Shangdi and food and drink, Shangdi and shopping, Shangdi and KTV.Correspondingly, the described result for retrieval that described retrieval unit 31 obtains can include but not limited to the merchant type result for retrieval such as food and drink class result for retrieval, shopping class result for retrieval or amusement class result for retrieval.
The page space of details displayed page that shows the detailed description of described result for retrieval due to client is limited, can make the detailed description of described result for retrieval can only take limited pixel, therefore, in order more to show described reviews index information and described number of reviews, more represent the customized information that user pays close attention to, in described details displayed page, can not comprise any user's comment in full.
In the present embodiment, the visit order receiving according to receiving element by obtaining unit, obtain the reviews index information relevant to result for retrieval, and then by cluster cell, described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information, make transmitting element to send described reviews index information and described number of reviews to described client, like this, described client can be shown as user comment structuring reviews index information and the number of reviews corresponding with described reviews index information, make user can know fast according to this structuring demonstration result the Global Information of described result for retrieval, can avoid in prior art owing to showing the problem that need to could show by multiple pages complete whole users' review information that comment causes in full in the details displayed page being associated with these result for retrieval, thereby efficiency and the reliability of acquisition of information are improved.
In addition, because user can be known the Global Information of described result for retrieval fast according to this structuring demonstration result, and check tediously long comment in full without going again, therefore, the technical scheme that adopts the present embodiment to provide, the dirigibility that can also further improve acquisition of information.
In addition, because user can show that result know the Global Information of described result for retrieval fast according to this structuring, and check that without going again tediously long comment in full, therefore, the technical scheme that adopts the present embodiment to provide, can also further reduce invalid selection (click) operation that user is undertaken by client, process load thereby reduced.
Those skilled in the art can be well understood to, for convenience and simplicity of description, the system of foregoing description, the specific works process of device and unit, can, with reference to the corresponding process in preceding method embodiment, not repeat them here.
In several embodiment provided by the present invention, should be understood that, disclosed system, apparatus and method, can realize by another way.For example, device embodiment described above is only schematic, for example, the division of described unit, be only that a kind of logic function is divided, when actual realization, can have other dividing mode, for example multiple unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
The described unit as separating component explanation can or can not be also physically to separate, and the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in multiple network element.Can select according to the actual needs some or all of unit wherein to realize the object of the present embodiment scheme.
In addition, the each functional unit in each embodiment of the present invention can be integrated in a processing unit, can be also that the independent physics of unit exists, and also can be integrated in a unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form that also can adopt hardware to add SFU software functional unit realizes.
The integrated unit that the above-mentioned form with SFU software functional unit realizes, can be stored in a computer read/write memory medium.Above-mentioned SFU software functional unit is stored in a storage medium, comprise that some instructions (can be personal computers in order to make a computer equipment, server, or the network equipment etc.) or processor (processor) carry out the part steps of method described in each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as USB flash disk, portable hard drive, ROM (read-only memory) (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CDs.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (10)

1. an information getting method of position-based service LBS, is characterized in that, comprising:
Receive the visit order that client sends according to the details link information comprising in result for retrieval;
According to described visit order, obtain the reviews index information relevant to described result for retrieval;
Described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information;
Send described reviews index information and described number of reviews to described client.
2. method according to claim 1, is characterized in that, before the visit order that described reception client sends according to the details link information comprising in result for retrieval, also comprises:
Receive the retrieval command for inquiring position information that described client sends, in described retrieval command, comprise searching keyword;
According to described searching keyword, obtain the described result for retrieval mating with described searching keyword, in described result for retrieval, comprise described details link information;
Send described result for retrieval to described client.
3. method according to claim 1 and 2, is characterized in that, described reviews index information comprises at least one in environmental information, information on services and recommended project information.
4. according to the method described in the arbitrary claim of claim 1~3, it is characterized in that, described according to described visit order, obtain the reviews index information relevant to described result for retrieval, comprising:
According to described visit order, carry out alternately with at least one server, to obtain the review information relevant to described result for retrieval;
In described review information, excavate, to obtain described reviews index information.
5. according to the method described in the arbitrary claim of claim 1~4, it is characterized in that, described result for retrieval comprises food and drink class result for retrieval, shopping class result for retrieval or amusement class result for retrieval.
6. an information acquisition apparatus of position-based service LBS, is characterized in that, comprising:
Receiving element, the visit order sending for receiving details link information that client comprises according to result for retrieval;
Obtain unit, for according to described visit order, obtain the reviews index information relevant to described result for retrieval;
Cluster cell, for described reviews index information is carried out to cluster, to obtain the number of reviews corresponding with described reviews index information;
Transmitting element, for sending described reviews index information and described number of reviews to described client.
7. equipment according to claim 6, is characterized in that,
Described receiving element, the retrieval command for inquiring position information also sending for receiving described client, comprises searching keyword in described retrieval command;
Described equipment also comprises retrieval unit, for according to described searching keyword, obtains the described result for retrieval mating with described searching keyword, comprises described details link information in described result for retrieval;
Described transmitting element, also for sending described result for retrieval to described client.
8. according to the equipment described in claim 6 or 7, it is characterized in that, described reviews index information comprises at least one in environmental information, information on services and recommended project information.
9. according to the equipment described in the arbitrary claim of claim 6~8, it is characterized in that, described acquisition unit, specifically for
According to described visit order, carry out alternately with at least one server, to obtain the review information relevant to described result for retrieval;
In described review information, excavate, to obtain described reviews index information.
10. according to the equipment described in the arbitrary claim of claim 6~9, it is characterized in that, described result for retrieval comprises food and drink class result for retrieval, shopping class result for retrieval or amusement class result for retrieval.
CN201310039735.0A 2013-01-31 2013-01-31 LBS (Location Based Service)-based information obtaining method and equipment Pending CN103970786A (en)

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