CN102135985B - Method and system for searching by calling search result of third-party search engine - Google Patents
Method and system for searching by calling search result of third-party search engine Download PDFInfo
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Abstract
The invention discloses a method for searching by calling a search result of a third-party search engine. The method comprises the following steps of: receiving an inquiry command; identifying the requirement of the inquiry command to judge whether the inquiry command requires to call the search result of the third-party search engine; if so, searching presorted data in a caching database according to the inquiry command to obtain a first search result; if not, searching in a webpage memory pool according to the inquiry command to obtain a second search result; and outputting a first search result or second search result, wherein the step for acquiring the pre-stored data in the caching database comprises the following steps of: mining a user requirement list from a user history search record; calling the third-party search engine to search according to the user requirement list to obtain the search result of the third-party search engine; and storing the search result of the third-party search engine in the caching database. Compared with the prior art, the method has the advantages that: the retrieval efficiency of a user is improved, and the network flow is saved.
Description
Technical field
The present invention relates to a kind of searching method and search system of the third party's of calling search engine search results, belong to the search engine technique field.
Background technology
Existing search engine calls third party result, mainly is of overall importance the calling after both sides reach cooperative relationship.For example, soso once called the result for retrieval of google in the past in 2010, and namely the retrieval result page displayed content of soso all calls the result for retrieval of google except the through district module of soso oneself.But existing search technique all is that Unified Global calls third party's result for retrieval, in unsettled situation of the response time of third party's search engine, just can't guarantee the timely response of Search Results.In addition, existing search technique is done relatively poorly for demand identification and quality control, does not realize accurately for a certain class demand, call the technology of third party's result for retrieval, and then it is relatively poor to cause the user to experience, the problem that search efficiency is lower.
Prior art related to the present invention can be consulted disclosed Chinese invention patent CN101539918A number on September 23rd, 2009.This patent has disclosed a kind of internet searching method, and at server end the effect search server is set and links to each other with the internet respectively with the source search server, and may further comprise the steps: the user inputs keyword and sends to the effect server by the internet; The effect search server if qualified search effect is arranged in the search effect database, then returns to the user take this keyword as search index search effect database, otherwise starts the source search server; The source search server generates search effect corresponding to this keyword according to Search Results and returns to the user, and this search effect is kept in the search effect database take this keyword as the search index source database.Described rope effect data storehouse comprises buffer memory, to guarantee user search result's real-time response.
But, the same with common search technique, because the demand recognition mechanism is not set, so after receiving user's query statement, be difficult to this query statement is accurately judged, and then the Search Results that causes returning to the user is second-rate, and then it is relatively poor to cause the user to experience, the problem that search efficiency is lower.
Therefore, need to improve searching method of the prior art.
Summary of the invention
The object of the invention is to provide a kind of searching method of the improved third party's of calling search engine search results, and described method can be exported preferably result for retrieval of the higher and search quality of accuracy.
Another object of the present invention is to provide a kind of search system of the improved third party's of calling search engine search results, described system can export preferably result for retrieval of the higher and search quality of accuracy.
Correspondingly, the searching method that calls third party's search engine search results of one embodiment of the present invention comprises the steps:
S21, reception query statement;
S22, described query statement is carried out demand identification, judge whether it needs to call third party's search engine search results;
If S23 then searches for pre-deposit data in the cache database according to described query statement, obtain the first Search Results;
S24, if not then searches in web page repository according to described query statement, obtains the second Search Results;
S25, described the first Search Results of output or the second Search Results;
Wherein, obtaining the data step that prestores in the described cache database is:
S11, excavate the user's request tabulation from user's historical search record;
S12, according to described user's request tabulation, call third party's search engine and search for, and obtain third party's search engine search results;
S13, described third party's search engine search results are stored in the described cache database.
As a further improvement on the present invention, between described S12 and S13 step, also comprise step:
Described third party's search engine search results is screened.
As a further improvement on the present invention, upgrading the data step that prestores in the described cache database is:
S11 ', go out the user's request tabulation from user's historical search record and the existing data mining that prestores;
S12 ', according to described user's request tabulation, call third party's search engine and search for, obtain Search Results;
S13 ', described third party's search engine search results is stored in the described cache database.
As a further improvement on the present invention, between described S12 ' and S13 ' step, also comprise step:
Described third party's search engine search results is screened.
As a further improvement on the present invention, described S22 step is specially:
Judge whether described query statement is English search need.
As a further improvement on the present invention, described S22 step is specially:
Analyze described query statement, described query statement is filtered;
Judge whether described query statement is English search need.
As a further improvement on the present invention, described filtration comprises that Chinese character filtration, network address are filtered, the software name is filtered, commodity filter and phonetic filters.
Correspondingly, the searching method that calls third party's search engine search results of another embodiment of the invention comprises the steps:
S21, reception query statement;
S22, described query statement is carried out demand identification, judge whether it needs to call third party's search engine search results;
If S23 then searches for pre-deposit data and web page repository in the cache database according to described query statement, and obtains the first Search Results;
S24, if not then searches in web page repository according to described query statement, obtains the second Search Results;
S25, described the first Search Results of output or the second Search Results;
Wherein, obtaining the data step that prestores in the described cache database is:
S11, excavate the user's request tabulation from user's historical search record;
S12, according to described user's request tabulation, call third party's search engine and search for, and obtain third party's search engine search results;
S13, described third party's search engine search results are stored in the described cache database.
As a further improvement on the present invention, between described S12 and S13 step, also comprise step:
Described third party's search engine search results is screened.
As a further improvement on the present invention, upgrading the data step that prestores in the described cache database is:
S11 ', go out the user's request tabulation from user's historical search record and the existing data mining that prestores;
S12 ', according to described user's request tabulation, call third party's search engine and search for, obtain Search Results;
S13 ', described third party's search engine search results is stored in the described cache database.
As a further improvement on the present invention, between described S12 ' and S13 ' step, also comprise step:
Described third party's search engine search results is screened.
As a further improvement on the present invention, described S22 step is specially:
Judge whether described query statement is English search need.
As a further improvement on the present invention, described S22 step is specially:
Analyze described query statement, described query statement is filtered;
Judge whether described query statement is English search need.
As a further improvement on the present invention, described filtration comprises that Chinese character filtration, network address are filtered, the software name is filtered, commodity filter and phonetic filters.
Correspondingly, the search system of calling third party's search engine search results of one embodiment of the present invention comprises:
The UI module be used for to receive query statement, and described UI module also is used for receiving the Search Results that search module returns, and exports after described Search Results is assemblied into results page;
Search module is used for described query statement is carried out demand identification, judges whether it needs to call third party's search engine search results; And be used for described query statement is searched at described cache database and/or web page repository, obtain Search Results;
Demand is excavated module, is used for excavating the user's request tabulation from inquiry log;
Data capture module is used for calling third party's search engine and searching for, and obtain third party's search engine search results according to described user's request tabulation;
Cache database is used for third party's search engine search results corresponding to storing queries instruction;
Web page repository is for the index information of storage network page data and this web data;
Inquiry log is used for storage user historical search record.
As a further improvement on the present invention, described system also comprises:
The web services module, be used for receiving the query statement that client is sent by procotol, and forward described query statement to described UI module, and described web services module also is used for receiving the results page that described UI module is returned, and described results page is back to described client.
As a further improvement on the present invention, described system also comprises:
Cache module is for the access service interface that described cache database is provided.
As a further improvement on the present invention, described cache module also is used for described third party's search engine search results is screened.
As a further improvement on the present invention, described demand is excavated module also for going out the user's request tabulation from user's historical search record and the existing data mining that prestores.
As a further improvement on the present invention, described search module comprises:
The demand recognition unit is used for receiving the query statement of described UI module input, and described query statement is carried out demand identify; And
Search unit is used for and will searches at described cache database and/or web page repository through the query statement of described demand recognition unit, obtains Search Results.
As a further improvement on the present invention, whether described demand recognition unit is English search need for identifying described query statement.
As a further improvement on the present invention, described demand recognition unit also is used for analyzing described query statement, and described query statement is filtered.
As a further improvement on the present invention, described filtration comprises that Chinese character filtration, network address are filtered, the software name is filtered, commodity filter and phonetic filters.
Compared to prior art, the present invention resolves user's query statement (query) by the demand identification module, and then can accurately identify which user's query statement and need call third party's search engine search results, has improved the accuracy of result for retrieval; In addition, by the Search Results that deposits in the cache database is screened, improved the quality of calling the Search Results that third party's search engine search results returns, generally speaking, by the way, the present invention has improved user's recall precision, has saved network traffics.
Description of drawings
Fig. 1 is the principle of work block diagram of an embodiment of the search system of the third party's of calling search engine search results of the present invention;
Fig. 2 is the principle of work block diagram of another embodiment of the search system of the third party's of calling search engine search results of the present invention;
Fig. 3 is the unit figure of search module in an embodiment of the present invention;
Fig. 4 is the process flow diagram of an embodiment of the searching method of the third party's of calling search engine search results of the present invention;
Fig. 5 is the particular flow sheet of an embodiment of retrieval flow of the present invention;
Fig. 6 is the particular flow sheet of another embodiment of retrieval flow of the present invention;
Fig. 7 is the process flow diagram of another embodiment of the searching method of the third party's of calling search engine search results of the present invention.
Embodiment
Describe the present invention below with reference to each embodiment shown in the drawings.But these embodiments do not limit the present invention, and the conversion on the structure that those of ordinary skill in the art makes easily according to these embodiments, method or the function all is included in protection scope of the present invention.
The search system 10 of calling third party's search engine search results of the present invention shown in Figure 1 realizes interactive fundamental diagram with client 20 and third party's search engine 30.In the present embodiment, this client 20 comprises a browser 201, the client can open search engine by this browser 201, and input inquiry instruction in search engine, general, the query statement of this input is text message, and certainly, this query statement can also be pictorial information, video information etc.The search system 10 of the described third party's of calling search engine search results receives the client by network and inputs to query statement in the described browser 201, and after this query statement searched for, Search Results is back to this browser 201.Wherein, this search system 10 and third party's search engine 30 that calls third party's search engine search results can comprise one or more server, this client 20 can comprise one or more subscriber terminal equipments, such as personal computer, notebook computer, wireless telephone, personal digital assistant (PDA) or other department of computer science communication system of unifying.
These servers and terminal device all comprise some basic modules on framework, such as bus, disposal system, storage system, one or more input/output and communication interface etc.Bus can comprise one or more wires, is used for realizing the communication between server or each assembly of terminal device.Disposal system comprises that all types of being used for carry out processor or the microprocessor of instruction, treatment progress or thread.Storage system can comprise the dynamic storagies such as random access storage device (RAM) of storing multidate information, with the static memories such as ROM (read-only memory) (ROM) of storage static information, and the mass storage that comprises magnetic or optical record medium and respective drive.Input system arrives server or terminal device for user's input information, such as keyboard, mouse, writing pencil, sound recognition system or bioassay system etc.Output system comprises display, printer, loudspeaker of output information etc.Communication interface is used for making server or terminal device and other system or system to communicate.Can be connected in the network by wired connection, wireless connections or light between the communication interface, make 30 of search system 10, client 20, third party's search engines calling third party's search engine search results realize mutual communication by network.Network can comprise the combination etc. of internet, the Internet or above-mentioned these networks of LAN (Local Area Network) (LAN), wide area network (WAN), telephone network such as public switch telephone network (PSTN), enterprises.
All include management of system resource on server and the terminal device, control the operating system software that other program is moved, and the application software that is used for realizing certain functional modules.As shown in Figure 1, in one embodiment of the present invention, the search system of the described third party's of calling search engine search results mainly comprises two parts, and a part is the search part, and another part is the data pre-storage part.Wherein said search section divide comprise web services module 101, with the UI module 103 of web services module 101 interactive communications, with the search module 105 of described UI module 103 interactive communications, the cache database 107 of communicating by letter with described search module 105, and the web page repository 108 of communicating by letter with described search module; Described data pre-storage partly comprises the inquiry log 115 that demand is excavated module 111, communicated by letter with described query statement excavation module 111, and excavates the data capture module 113 that module 111 is communicated by letter with described demand.Wherein, described data-mining module 113 and described third party's search engine 30 interactive communications, usually, described data-mining module 113 is by api interface and described third party's search engine 30 interactive communications.
Described web services module 101 is used for receiving the query statement that transmits from described client 20 by procotol, and forward this query statement to described UI module 103, in addition, this web services module 101 also is used for receiving the results page that described UI module 103 is returned, and described results page is back to described client 20.
Described UI module 103 is used for receiving the query statement that described web services module 101 transmits, and this query statement is sent to described search module 105 searches for; In addition, described UI module 103 also is used for receiving the Search Results that described search module 105 returns, and after described Search Results is assemblied into results page, returns described results page to described web services module 101.
Described search module 105 is used for described query statement is carried out demand identification, judges whether it needs to call third party's search engine search results; Described search module 105 also is used for receiving described query statement, and described query statement is searched in described cache database 107 and/or web page repository 108, obtains Search Results.
Described cache database 107 is used for third party's search engine search results corresponding to storing queries instruction.By such setting, can so that search module 105 directly search described cache database 107, can obtain Search Results, and need not to get again one time from the third party.When having avoided real-time retrieval, owing to the unstable delay that causes of third party's search engine response time.Therefore, system of the present invention can rapid reaction when accepting user's query statement, better user experience, and search efficiency is higher.Data in the described cache database 107 are foundations of update strategy, preferably, the present invention can record update time, the temperature (PV value) of every data in the described cache database 107, like this, when doing deletion or upgrading, can calculate according to these values, reasonably be upgraded tabulation (user's request tabulation) and delete list.
Described web page repository 108 is used for the index information of storage network page data and this web data.This database namely is general search engine database commonly used, does not repeat them here.
Described demand is excavated module 111 and is used for excavating the user's request tabulation from described cache database 107 or from described inquiry log 115 and described cache database 107.Preferably, this user's request tabulation needs warehouse-in for excavating from described inquiry log 115 and described cache database 107, and that perhaps upgrades is used for list of requirements.Because different data are had the different Data Update cycles, so excavating module 111, described demand is used for improving the ageing of cache database 107 third party's search engine search results and reducing the balance that keeps certain between the described data capture module 113 crawl frequencies; Described demand is excavated the query statement that module 111 also is used for filtering described inquiry log 115, to improve the accuracy of result for retrieval.Illustrate: if the search system of the described third party's of calling search engine search results is for when receiving English search need, call the third party search engine search results, then described demand is excavated module 111 and can be analyzed described query statement, and rejecting is not English query statement, as: the non-English query statements such as Chinese character, network address, the Chinese phonetic alphabet, software name, product type namely are that above-mentioned query statement can requesting third-party search engine 30.
Described data capture module 113 is used for receiving described user's request tabulation and calls described third party's search engine 30 according to described user's request tabulation, and grasps third party's search engine search results of described third party's search engine 30; Described data capture module 113 also is used for depositing the Search Results that grabs in described cache database 107.Described data capture module 113 is provided with the concurrent request strategy of oneself, guarantees that QPS (the query per second) upper limit as requested grasps, and can not surpass the described upper limit.The effective property of data requirement in the described cache database 107, surpassing certain hour just may be expired, and upgrading is exactly in order to guarantee the ageing of data in the described cache database 107.
Described inquiry log 115 is used for storage user historical search record.Preferably, it can comprise query statement, inquiry times, and the information such as weighting clicks.Described inquiry log 115 regular or irregular renewals, thereby the third party's search engine search results that deposits in the cache database 107 is also constantly upgrading.
As shown in Figure 2, in another embodiment of the present invention, the search system of the described third party's of calling search engine search results mainly comprises two parts, and a part is the search part, and another part is the data pre-storage part.Wherein said search section divide comprise web services module 101, the UI module 103 with web services module 101 interactive communications, the search module 105 with described UI module 103 interactive communications, the web page repository 108 of communicating by letter with described search module 105, with the cache module 106 of described search module 105 interactive communications, the cache database 107 of communicating by letter with described cache module 106; Described data pre-storage partly comprises the inquiry log 115 that demand is excavated module 111, communicated by letter with described query statement excavation module 111, and excavates the data capture module 113 that module 111 is communicated by letter with described demand.Wherein, described data-mining module 113 and described third party's search engine 30 interactive communications, usually, described data-mining module 113 is by api interface and described third party's search engine 30 interactive communications.
Described web services module 101 is used for receiving the query statement that transmits from described client 20 by procotol, and forward this query statement to described UI module 103, in addition, this web services module 101 also is used for receiving the results page that described UI module 103 is returned, and described results page is back to described client 20.
Described UI module 103 is used for receiving the query statement that described web services module 101 transmits, and this query statement is sent to described search module 105 searches for; In addition, described UI module 103 also is used for receiving the Search Results that described search module 105 returns, and after described Search Results is assemblied into results page, returns described results page to described web services module 101.
Described search module 105 is used for described query statement is carried out demand identification, judges whether it needs to call third party's search engine search results; Described search module 105 also is used for receiving described query statement, and in described web page repository 108, search for, described search module 105 also is used for by described cache module 106 described query statement being searched at described cache database 107, and obtains Search Results.
Described cache module 106 is used for providing the access service interface of described cache database 107.Preferably, in the present invention, described cache module 106 is used for receiving the searching requirement of described search module 105, searches in described cache database 107; And the Search Results that is used for receiving described third party's search engine 30 that described data capture module 113 grabs, and it is deposited in the described cache database 107; Described cache module 106 also is used for screening according to the Search Results of certain filtercondition to described third party's search engine 30, wherein only has the Search Results of satisfactory third party's search engine 30 just can finally be deposited in the described cache database 107.For example, the Search Results of mess code is disallowable in advance.So arrange, can improve the quality of calling the Search Results that third party's search engine search results returns.
Described cache database 107 is used for third party's search engine search results corresponding to storing queries instruction.By such setting, can so that search module 105 directly search described cache database 107, can obtain Search Results, and need not to get again one time from the third party.When having avoided real-time retrieval, owing to the unstable delay that causes of third party's search engine response time.Therefore, system of the present invention can rapid reaction when accepting user's query statement, better user experience, and search efficiency is higher.Data in the described cache database 107 are foundations of update strategy, preferably, the present invention can record update time, the temperature (PV value) of every data in the described cache database 107, like this, when doing deletion or upgrading, can calculate according to these values, reasonably be upgraded tabulation (user's request tabulation) and delete list.
Described web page repository 108 is used for the index information of storage network page data and this web data.
Described demand is excavated module 111 and is used for excavating the user's request tabulation from described inquiry log 115 and described cache database 107.Preferably, this user's request tabulation needs warehouse-in for excavating from described inquiry log 115 and described cache database 107, and that perhaps upgrades is used for list of requirements.Because different data are had the different Data Update cycles, so excavating module 111, described demand is used for improving the ageing of cache database 107 third party's search engine search results and reducing the balance that keeps certain between the described data capture module 113 crawl frequencies; Described demand is excavated the query statement that module 111 also is used for filtering described inquiry log 115, to improve the accuracy of result for retrieval.Illustrate: if the search system of the described third party's of calling search engine search results is for when receiving English search need, call the third party search engine search results, then described demand is excavated module 111 and can be analyzed described query statement, and rejecting is not English query statement, as: the non-English query statements such as Chinese character, network address, the Chinese phonetic alphabet, software name, product type namely are that above-mentioned query statement can requesting third-party search engine 30.
Described data capture module 113 is used for receiving described user's request tabulation and calls described third party's search engine 30 according to described user's request tabulation, and grasps third party's search engine search results of described third party's search engine 30; Described data capture module 113 also is used for depositing the Search Results that grabs in described cache database 107.Described data capture module 113 is provided with the concurrent request strategy of oneself, guarantees that QPS (the query per second) upper limit as requested grasps, and can not surpass the described upper limit.The effective property of data requirement in the described cache database 107, surpassing certain hour just may be expired, and upgrading is exactly in order to guarantee the ageing of data in the described cache database 107.
Described inquiry log 115 is used for storage user historical search record.Preferably, it can comprise query statement, inquiry times, and the information such as weighting clicks.Described inquiry log 115 regular or irregular renewals, thereby the third party's search engine search results that deposits in the cache database 107 is also constantly upgrading.
As shown in Figure 3, preferably, in above-mentioned each embodiment, described search module 105 has comprised search unit 1051, and demand recognition unit 1052.
Described search unit 1051 is used for and will searches at described cache database 107 and/or web page repository through the query statement of described demand recognition unit 1052, obtains Search Results.
Described demand recognition unit 1052 is used for receiving the query statement of described UI module 103 inputs, and described query statement is carried out demand identification, to improve the accuracy of result for retrieval.Illustrate: if the search system of the described third party's of calling search engine search results is for when receiving English search need, call the third party search engine search results, then described demand recognition unit 1052 can be analyzed described query statement, and to reject be not English query statement, as: the non-English query statements such as the Chinese phonetic alphabet, software name, product type.
Call in the embodiment of searching method of third party's search engine search results in the present invention, it comprises data preliminary filling flow process and retrieval flow, and wherein, as shown in Figure 4, data preliminary filling flow process comprises the steps:
S11, the user's request tabulation excavated in the user's historical search record from inquiry log 115; Preferably, this step is to finish by demand excavation module 111 and described inquiry log 115;
S12 according to described user's request tabulation, calls third party's search engine and searches for, and obtain third party's search engine search results; Preferably, this step is to call described third party's search engine 30 by described data capture module 113 to search for, and obtains the Search Results of described third party's search engine 30 outputs;
S14 is stored in described third party's search engine search results in the described cache database.
Pre-selection of land in best mode for carrying out the invention, between described S 12 and described S14 step, also comprises S13, and described third party's search engine search results is screened; Preferably, this step is finished by described cache module 106, described cache module 106 screens according to the Search Results of certain filtercondition to described third party's search engine 30, wherein only has the Search Results of satisfactory third party's search engine 30 just can finally be deposited in the described cache database 107.For example, the Search Results of mess code is disallowable in advance.So arrange, can improve the quality of calling the Search Results that third party's search engine search results returns.
As shown in Figure 5, described retrieval flow S2 comprises the steps:
S21 receives query statement; Preferably, this query statement be the user by the input of the browser on the client to web services module 101, this web services module 101 can forward this querying command to UI module 103 after obtaining described querying command;
S22 carries out demand identification to described query statement, judges whether it needs to call third party's search engine search results; Preferably, this step is to finish by the demand recognition unit 1052 in the search module 105; Preferably, in best mode for carrying out the invention, described demand is identified as whether the described query statement of identification is an English search need; Described demand recognition unit 1052 can be analyzed described query statement, and to reject be not English query statement, as: Chinese character, network address, the Chinese phonetic alphabet, software name, product type etc.;
S23 is if then search for pre-deposit data in the cache database according to described query statement, and obtain the first Search Results; Preferably, this step is to finish by the search unit 1051 in the described search module 105;
S24 if not, then searches in web page repository according to described query statement, obtains the second Search Results;
S25 exports described the first Search Results or the second Search Results.Preferably, this step is finished in described UI module 103 and described web services module 101, Search Results is back to described UI module 103 from described search module 105, and after by described UI module 103 described Search Results being assemblied into results page, return described results page to described web services module 101, thereby be back to client browser by described web services module 101.
In another embodiment of the present invention, as shown in Figure 6, described retrieval flow comprises the steps:
S21 ' receives query statement; Preferably, this query statement be the user by the input of the browser on the client to web services module 101, this web services module 101 can forward this querying command to UI module 103 after obtaining described querying command;
S22 ' carries out demand identification to described query statement, judges whether it needs to call third party's search engine search results; Preferably, this step is to finish by the demand recognition unit 1052 in the search module 105; Preferably, in best mode for carrying out the invention, described demand is identified as whether the described query statement of identification is an English search need; Described demand recognition unit 1052 can be analyzed described query statement, and to reject be not English query statement, as: Chinese character, network address, the Chinese phonetic alphabet, software name, product type etc.;
S23 ' is if then search for pre-deposit data and web page repository in the cache database according to described query statement, and obtain the first Search Results; Preferably, this step is to finish by the search unit 1051 in the described search module 105;
S24 ' if not, then searches in web page repository according to described query statement, obtains the second Search Results;
S25 ' exports described the first Search Results or the second Search Results.Preferably, this step is finished in described UI module 103 and described web services module 101, Search Results is back to described UI module 103 from described search module 105, and after by described UI module 103 described Search Results being assemblied into results page, return described results page to described web services module 101, thereby be back to client browser by described web services module 101.
As shown in Figure 7, call in the embodiment of searching method of third party's search engine search results in the present invention, renewable described cache database 107, it comprises the steps:
S11 ', user's historical search record and the existing data mining that prestores from inquiry log 115 and cache database 107 go out the user's request tabulation; Preferably, this step is to finish by demand excavation module 111 and described inquiry log 115;
S12 ' according to described user's request tabulation, calls third party's search engine and searches for, and obtain Search Results; Preferably, this step is to call described third party's search engine 30 by described data capture module 113 to search for, and obtains the Search Results of described third party's search engine 30 outputs;
S14 ' is stored in described third party's search engine search results in the described cache database.
Pre-selection of land in best mode for carrying out the invention, between described S12 ' and described S14 ' step, also comprises S13 ', and described third party's search engine search results is screened; Preferably, this step is finished by described cache module 106, described cache module 106 screens according to the Search Results of certain filtercondition to described third party's search engine 30, wherein only has the Search Results of satisfactory third party's search engine 30 just can finally be deposited in the described cache database 107.For example, the Search Results of mess code is disallowable in advance.So arrange, can improve the quality of calling the Search Results that third party's search engine search results returns.
By foregoing description as can be known, the present invention resolves user's query statement (query) by the demand identification module, and then can accurately identify which user's query statement and need call third party's search engine search results, has improved the accuracy of result for retrieval; In addition, by the Search Results that deposits in the cache database is screened, improved the quality of calling the Search Results that third party's search engine search results returns, generally speaking, by the way, the present invention has improved user's recall precision, has saved network traffics.
Be to be understood that, although this instructions is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of instructions only is for clarity sake, those skilled in the art should make instructions as a whole, technical scheme among each embodiment also can through appropriate combination, form other embodiments that it will be appreciated by those skilled in the art that.
Above listed a series of detailed description only is specifying for feasibility embodiment of the present invention; they are not to limit protection scope of the present invention, allly do not break away from equivalent embodiment or the change that skill spirit of the present invention does and all should be included within protection scope of the present invention.
Claims (23)
1. a searching method that calls third party's search engine search results is characterized in that, described method comprises the steps:
S21, reception query statement;
S22, described query statement is carried out demand identification, judge whether it needs to call third party's search engine search results;
If S23 then searches for pre-deposit data in the cache database according to described query statement, obtain the first Search Results;
S24, if not then searches in web page repository according to described query statement, obtains the second Search Results;
S25, described the first Search Results of output or the second Search Results;
Wherein, obtaining the data step that prestores in the described cache database is:
S11, excavate the user's request tabulation from user's historical search record;
S12, according to described user's request tabulation, call third party's search engine and search for, and obtain third party's search engine search results;
S13, described third party's search engine search results are stored in the described cache database.
2. the method for claim 1 is characterized in that, between described S12 and S13 step, also comprises step:
Described third party's search engine search results is screened.
3. the method for claim 1 is characterized in that, upgrades the data step that prestores in the described cache database to be:
S11 ', go out the user's request tabulation from user's historical search record and the existing data mining that prestores;
S12 ', according to described user's request tabulation, call third party's search engine and search for, obtain Search Results;
S13 ', described third party's search engine search results is stored in the described cache database.
4. method as claimed in claim 3 is characterized in that, between described S12 ' and S13 ' step, also comprises step:
Described third party's search engine search results is screened.
5. the method for claim 1 is characterized in that, described S22 step is specially:
Judge whether described query statement is English search need.
6. the method for claim 1 is characterized in that, described S22 step is specially:
Analyze described query statement, described query statement is filtered;
Judge whether described query statement is English search need.
7. method as claimed in claim 6 is characterized in that, described filtration comprises that Chinese character filtration, network address are filtered, the software name is filtered, commodity filter and phonetic filters.
8. a searching method that calls third party's search engine search results is characterized in that, described method comprises the steps:
S21, reception query statement;
S22, described query statement is carried out demand identification, judge whether it needs to call third party's search engine search results;
If S23 then searches for pre-deposit data and web page repository in the cache database according to described query statement, and obtains the first Search Results;
S24, if not then searches in web page repository according to described query statement, obtains the second Search Results;
S25, described the first Search Results of output or the second Search Results;
Wherein, obtaining the data step that prestores in the described cache database is:
S11, excavate the user's request tabulation from user's historical search record;
S12, according to described user's request tabulation, call third party's search engine and search for, and obtain third party's search engine search results;
S13, described third party's search engine search results are stored in the described cache database.
9. method as claimed in claim 8 is characterized in that, between described S12 and S13 step, also comprises step:
Described third party's search engine search results is screened.
10. method as claimed in claim 8 is characterized in that, upgrades the data step that prestores in the described cache database to be:
S11 ', go out the user's request tabulation from user's historical search record and the existing data mining that prestores;
S12 ', according to described user's request tabulation, call third party's search engine and search for, obtain Search Results;
S13 ', described third party's search engine search results is stored in the described cache database.
11. method as claimed in claim 10 is characterized in that, between described S12 ' and S13 ' step, also comprises step:
Described third party's search engine search results is screened.
12. method as claimed in claim 8 is characterized in that, described S22 step is specially:
Judge whether described query statement is English search need.
13. method as claimed in claim 8 is characterized in that, described S22 step is specially:
Analyze described query statement, described query statement is filtered;
Judge whether described query statement is English search need.
14. method as claimed in claim 13 is characterized in that, described filtration comprises that Chinese character filtration, network address are filtered, the software name is filtered, commodity filter and phonetic filters.
15. a search system of calling third party's search engine search results is characterized in that, this system comprises:
The UI module be used for to receive query statement, and described UI module also is used for receiving the Search Results that search module returns, and exports after described Search Results is assemblied into results page;
Search module is used for described query statement is carried out demand identification, judges whether it needs to call third party's search engine search results; And be used for described query statement is searched at described cache database and/or web page repository, obtain Search Results;
Demand is excavated module, is used for excavating the user's request tabulation from inquiry log;
Data capture module is used for calling third party's search engine and searching for, and obtain third party's search engine search results according to described user's request tabulation;
Cache database is used for third party's search engine search results corresponding to storing queries instruction;
Web page repository is for the index information of storage network page data and this web data;
Inquiry log is used for storage user historical search record.
16. system as claimed in claim 15 is characterized in that, described system also comprises:
The web services module, be used for receiving the query statement that client is sent by procotol, and forward described query statement to described UI module, and described web services module also is used for receiving the results page that described UI module is returned, and described results page is back to described client.
17. such as claim 15 or 16 described systems, it is characterized in that described system also comprises:
Cache module is for the access service interface that described cache database is provided.
18. system as claimed in claim 17 is characterized in that, described cache module also is used for described third party's search engine search results is screened.
19. system as claimed in claim 15 is characterized in that, described demand is excavated module and also is used for going out the user's request tabulation from user's historical search record and the existing data mining that prestores.
20. system as claimed in claim 15 is characterized in that, described search module comprises:
The demand recognition unit is used for receiving the query statement of described UI module input, and described query statement is carried out demand identify; And
Search unit is used for and will searches at described cache database and/or web page repository through the query statement of described demand recognition unit, obtains Search Results.
21. system as claimed in claim 20 is characterized in that, whether described demand recognition unit is used for identifying described query statement is English search need.
22. system as claimed in claim 21 is characterized in that, described demand recognition unit also is used for analyzing described query statement, and described query statement is filtered.
23. the system as claimed in claim 22 is characterized in that, described filtration comprises that Chinese character filtration, network address are filtered, the software name is filtered, commodity filter and phonetic filters.
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| CN103034662B (en) * | 2011-09-28 | 2016-06-08 | 富士通株式会社 | Database sharing apparatus and method, search application integrating system and method |
| CN102393858A (en) * | 2011-11-17 | 2012-03-28 | 陈洪 | Meta search engine system based on client side real time aggregation |
| CN102915380A (en) * | 2012-11-19 | 2013-02-06 | 北京奇虎科技有限公司 | Method and system for carrying out searching on data |
| CN102930054A (en) * | 2012-11-19 | 2013-02-13 | 北京奇虎科技有限公司 | Data search method and data search system |
| CN103838735A (en) * | 2012-11-21 | 2014-06-04 | 大连灵动科技发展有限公司 | Data retrieval method for improving retrieval efficiency and quality |
| CN104978971B (en) * | 2014-04-08 | 2019-04-05 | 科大讯飞股份有限公司 | A kind of method and system for evaluating spoken language |
| CN105786928A (en) * | 2014-12-26 | 2016-07-20 | 北大医疗信息技术有限公司 | Medical system data query method and medical system data query system |
| CN104881451A (en) * | 2015-05-18 | 2015-09-02 | 百度在线网络技术（北京）有限公司 | Image searching method and image searching device |
| CN107872329B (en) * | 2016-09-22 | 2020-10-16 | 阿里巴巴集团控股有限公司 | Method and device for predicting QPS |
| CN108228624A (en) * | 2016-12-15 | 2018-06-29 | 深圳市优朋普乐传媒发展有限公司 | Data acquisition and update method, piece list service system and piece single system |
| CN107748764A (en) * | 2017-09-27 | 2018-03-02 | 合肥博力生产力促进中心有限公司 | A kind of remote assistant for enterprises service instructs control system |
| CN109783518A (en) * | 2018-12-11 | 2019-05-21 | 深圳市优必选科技有限公司 | A kind of information query method, inquiry unit, storage medium and terminal device |
| CN109886733A (en) * | 2019-01-25 | 2019-06-14 | 平安科技（深圳）有限公司 | Information recommendation method, storage medium and computer equipment |
| CN111431860A (en) * | 2020-02-28 | 2020-07-17 | 山东公链信息科技有限公司 | Completely anonymous social public link for protecting social network |
| CN116010472A (en) * | 2023-03-28 | 2023-04-25 | 山东浪潮科学研究院有限公司 | Data query method, device, equipment and storage medium |
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| CN101539918A (en) * | 2008-03-19 | 2009-09-23 | 天下互联（北京）科技有限公司 | Method and system for internet search |
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