CN101599062A - Search method and system - Google Patents
Search method and system Download PDFInfo
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- CN101599062A CN101599062A CNA2008100285636A CN200810028563A CN101599062A CN 101599062 A CN101599062 A CN 101599062A CN A2008100285636 A CNA2008100285636 A CN A2008100285636A CN 200810028563 A CN200810028563 A CN 200810028563A CN 101599062 A CN101599062 A CN 101599062A
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Abstract
The invention provides a kind of search method and system.At first, receive at least one voice.Utilize a speech recognition technology by picking out at least two keywords in the voice, and produce particular keywords combination according to keyword.Make up at least one particular demands that is associated in some demands according to particular keywords.Wherein, each demand corresponds at least one in the plurality of keywords combination.Afterwards, retrieve a database, to obtain meeting at least one candidate data of particular demands according to particular demands.
Description
[technical field]
The present invention relates to a kind of search method and system, particularly a kind of automatic identification user's demand and then method and system of retrieving of being applied to.
[background technology]
In recent years, wireless location technology, (Global Positioning System GPS) has become electronic installation, as the important use in computing machine and the portable apparatus as GPS.GPS is by satellite received signal, to judge the position of electronic installation.The user also can utilize the navigation software in the electronic installation to carry out path planning and navigation operation.
Though GPS provides navigation feature very easily.Yet, when when driving, going operation and carrying out related setting, increase the danger of user in driving easily as if the user.Therefore, some GPS provide speech voice input function, to reduce the manual operation of user for GPS.
As everyone knows, no matter be GPS or personal digital assistant (Personal DigitalAssistant, PDA) speech voice input function usually only can be according to receiving set phonetic entry, and use set phonetic entry to retrieve as keyword.Because set phonetic entry is determined by the deviser of GPS or personal digital assistant and is limited that therefore, the result of retrieval usually can't satisfy user's needs.
Therefore, if the user says arbitrarily in short, and just identification user's demand and then retrieve automatically of GPS or personal digital assistant will significantly promote the practicality of system, and the user is for the satisfaction of system.
[summary of the invention]
Therefore, the object of the invention is to provide a kind of search method and system.
The search method of the embodiment of the invention.At first, receive at least one voice.Utilize a speech recognition technology by picking out at least two keywords in the voice, and produce particular keywords combination according to keyword.Make up at least one particular demands that is associated in some demands according to particular keywords.Wherein each demand corresponds at least one in the plurality of keywords combination.Afterwards, retrieve a database, to obtain meeting at least one candidate data of particular demands according to particular demands.
The searching system of the embodiment of the invention comprises a receiving element, a storage element and a processing unit.Receiving element receives at least one voice.Storage element comprises plurality of keywords combination, some demands and some candidate datas.Wherein each demand corresponds at least one in the keyword combination.Processing unit utilizes a speech recognition technology by picking out at least two keywords in the voice, and produces particular keywords combination according to keyword.Processing unit makes up at least one particular demands that is associated in the demand according to particular keywords, and is met particular demands at least one by retrieval in candidate's data according to particular demands.
Compared with prior art, said method of the present invention is included in tangible media by program code means.When program code was loaded and carries out by machine, machine became in order to carry out device of the present invention.
[description of drawings]
Fig. 1 is searching system one an example structure synoptic diagram of the present invention.
Fig. 2 is the storage element synoptic diagram of searching system one embodiment of the present invention.
Fig. 3 is the synoptic diagram that concerns between keyword, keyword combination and the demand of search method one embodiment of the present invention.
Fig. 4 is the synoptic diagram that concerns between keyword, keyword combination and the demand of another embodiment of search method of the present invention.
Fig. 5 is search method one an embodiment process flow diagram of the present invention.
Fig. 6 is another embodiment process flow diagram of search method of the present invention.
[embodiment]
Join shown in Figure 1ly, be searching system one example structure synoptic diagram of the present invention.Searching system according to the embodiment of the invention is applicable to an electronic installation, as computer system and portable apparatus etc.In present embodiment, this portable apparatus has navigation feature.
When electronic installation had the portable apparatus of navigation feature, storage element 130 also comprised corresponding at least one specific region, as area or national map datum.Wherein, map datum comprises doorplate address, terrestrial reference, sight spot, and road and road information etc.In addition, processing unit 140 has a navigation engine of path planning ability.The user is by user's operation-interface input navigation situation, as a starting point, an end point, with at least one through putting etc.Processing unit 140 carries out path planning according to the navigation situation, thereby obtains route programming result.The user navigates to the destination by electronic installation according to route programming result.What note is that searching system 100 also comprises a signal receiving unit (not shown), in order to receive satellite received signal.Processing unit 140 is according to the current position of the calculated signals electronic installation that receives.
Join shown in Figure 5ly, be search method one embodiment process flow diagram of the present invention.The search method of the embodiment of the invention is applicable to an electronic installation.
Step S510 receives at least one voice.Step S520 utilizes a speech recognition technology by picking out at least two keywords in the voice that receive.In present embodiment, the speech recognition technology is cut into several phonetic units with voice, as word and speech.Afterwards, word and speech and a dictionary are compared, thereby obtain keyword.Step S530 produces particular keywords combination according to the keyword that picks out.Step S540 is associated at least one particular demands according to the particular keywords combination.Wherein, the relation between keyword, keyword combination and demand can define in advance.Wherein, the combination of each keyword corresponds at least one demand, with/or each demand correspond in the keyword combination at least one.Step S550 is according to the particular demands searching database, to obtain meeting at least one candidate data of particular demands.As previously mentioned, candidate data has other attribute.When the attribute of candidate data met particular demands, then candidate data will be retrieved.
Join shown in Figure 6ly, be another embodiment process flow diagram of search method of the present invention.The search method of the embodiment of the invention is applicable to the electronic installation with path planning and navigation feature.
Step S610 receives at least one voice.Step S620 utilizes the speech recognition technology by picking out at least two keywords in the voice that receive.In present embodiment, the speech recognition technology is cut into several phonetic units with voice, as word and speech.Afterwards, word and speech and a dictionary are compared, thereby obtain keyword.Step S630 produces particular keywords combination according to the keyword that picks out.Step S640 is associated at least one particular demands according to the particular keywords combination.Relation between keyword, keyword combination and demand can define in advance.Wherein, the combination of each keyword corresponds at least one demand, with/or each demand correspond in the keyword combination at least one.Step S650 obtains the current position of electronic installation.As previously mentioned, the current position of electronic installation calculates according to the present satellite-signal that receives.Step S660 is according to the current position and the particular demands searching database of electronic installation, to obtain meeting the candidate data of particular demands.Candidate data has other attribute.When the attribute of candidate data met particular demands, then candidate data will be retrieved.In present embodiment, definition one set scope in the electronic installation, as 5 or 10 kilometers, and the candidate data that retrieves falls within the set scope of current position of electronic installation.Step S670 is shown in display unit 120 with the candidate data that retrieves.Step S680 receives at least one selected in the corresponding candidate data.In present embodiment, display unit 120 is touch display units.The user can directly be correlated with input with selected by display unit 120.Step S690, after candidate data was selected, candidate's data of choosing was set to an end point or through point, and carried out path planning according to the current position of electronic installation with the candidate data of choosing, thereby obtained a route programming result.The user navigates to candidate's data by electronic installation according to route programming result.
Next, give an actual example and describe.When the voice of user's input were " I am hungry by belly ", the input voice were through obtaining " belly " and " being hungry " two keyword/speech after the identification.Keyword/speech " belly " will make up with " being hungry ", and corresponds to the particular demands in " dining room ".Afterwards, just according to the relevant candidate's data of " dining room " retrieval.In addition, when the voice of user's input were " belly is how it hurts ", the input voice were through obtaining keyword/speech " belly " and " bitterly " after the identification.Keyword/speech " belly " will make up with " bitterly ", and corresponds to the particular demands of " prescription on individual diagnosis ".Afterwards, just according to the relevant candidate's data of " prescription on individual diagnosis " retrieval.Therefore, candidate data, will be retrieved as hospital and pharmacy etc. obtains.Moreover when the voice of user's input were " pin pain ", the input voice were through obtaining keyword/speech " pin " and " bitterly " after the identification.Keyword/speech " pin " will make up with " bitterly ", and corresponds to the particular demands of " prescription on individual diagnosis " and " massage ".Afterwards, just according to " prescriptions on individual diagnosis " with/or " massage " retrieve relevant candidate's data.Therefore, candidate data, will be retrieved as hospital, pharmacy and/or foot massages hotel owner, safe formula massage hotel owner etc. obtains.
As previously mentioned, each keyword combination corresponds at least one demand.When the keyword combination that obtains when identification and combination has a plurality of corresponding demand, all demands are shown, and the user with manual mode or voice mode by choosing a particular demands in the demand.For instance, when the voice of user's input were " place of rest ", the input voice were through obtaining " rest " and " place " two keyword/speech after the identification.Keyword/speech " rest " will make up with " place ", and corresponds to the particular demands in " rest station ", " restaurant " and " dining room ".These particular demands will show.The user by manually or voice mode by selecting one in these particular demands, and according to the selected relevant candidate's data of particular demands retrieval.In present embodiment, search method of the present invention and system have learning ability, and the relation between the particular demands that keyword makes up and the user is selected is carried out record.When same keyword combination when identification and combination obtain once more, automatic fitration and only show this particular demands, or this particular demands is highlighted or be shown as first demand in a plurality of demands.
Therefore, search method of this case and system utilize the automatic identification user's of speech recognition technology demand, and then carry out later retrieval and navigation operation.Invent the practicality that will promote system by this case, and user's satisfaction.
Method of the present invention, kenel with program code is contained in tangible media, get (as embodied on computer readable) Storage Media as floppy disk, discs, hard disk or any other machine readable, wherein, when program code by machine, when loading and carrying out as computing machine, this machine becomes in order to participate in device of the present invention.Method and apparatus of the present invention also can be with the program code kenel by some transfer mediums, transmit as electric wire or cable, optical fiber or any transmission kenel, wherein, when program code by machine, when receiving, loading and carrying out as computing machine, this machine becomes in order to participate in device of the present invention.
Claims (13)
1, a kind of search method is applicable to an electronic installation, it is characterized in that, this method comprises the following steps:
Receive at least one voice;
Utilize the speech recognition technology by picking out at least two keywords in these voice;
Produce particular keywords combination according to above-mentioned keyword;
Make up at least one particular demands that is associated in some demands according to this particular keywords, wherein each the demand corresponds at least one in the plurality of keywords combination;
Retrieve a database according to this particular demands, obtain meeting at least one candidate data of this particular demands.
2, search method as claimed in claim 1 is characterized in that, this method also comprises the following steps:
Obtain a current position of this electronic installation;
According to this particular demands by this candidate's data in the set scope of this this current position of database retrieval.
3, search method as claimed in claim 1 is characterized in that: this search method comprises this candidate data of demonstration.
4, search method as claimed in claim 1 is characterized in that, this method also comprises the following steps:
Choose this candidate data;
Obtain a current position of this electronic installation;
This electronic installation carries out path planning according to this current position and this candidate data, thereby obtains a route programming result.
5, search method as claimed in claim 4 is characterized in that: this candidate data is a locality data, and this candidate data of this electronic installation is set to an end point or through point.
6, search method as claimed in claim 5 is characterized in that: this search method also comprises by this electronic installation and navigates to this candidate's data according to this route programming result.
7. a searching system is applicable to an electronic installation, it is characterized in that, this system comprises:
One receiving element is in order to receive at least one voice;
One storage element, comprise plurality of keywords combination, some demands, with some candidate datas, wherein each the demand corresponds at least one in the above-mentioned keyword combination;
One processing unit, utilize a speech recognition technology by picking out at least two keywords in these voice, produce particular keywords combination according to above-mentioned keyword, make up at least one particular demands that is associated in the demand according to this particular keywords, and meet this particular demands at least one by retrieval in above-mentioned candidate's data according to this particular demands.
8, searching system as claimed in claim 7 is characterized in that: this processing unit is also obtained a current position of this electronic installation, and retrieves this candidate's data in a set scope of this current position according to this particular demands.
9, searching system as claimed in claim 7 is characterized in that: this searching system also comprises a display unit, and this processing unit shows that this candidate data that retrieves is in this display unit.
10, searching system as claimed in claim 7, it is characterized in that: this processing unit also receives corresponding this candidate's The selection of data that retrieves, obtain a current position of this electronic installation, and this current position according to this electronic installation carries out path planning with this candidate data that retrieves, thereby obtains a route programming result.
11, searching system as claimed in claim 10 is characterized in that: this candidate data is a locality data, and this candidate data of this processing unit is set to an end point or through point.
12, searching system as claimed in claim 11 is characterized in that: this electronic installation navigates to this candidate's data according to this route programming result.
13. a machine-readable media makes a device carry out a search method when storing a program code in order to execution, it is characterized in that this method comprises the following steps:
Receive at least one voice;
Utilize a speech recognition technology by picking out at least two keywords in these voice;
Produce particular keywords combination according to above-mentioned keyword;
Make up at least one particular demands that is associated in some demands according to this particular keywords, wherein each the demand corresponds at least one in the plurality of keywords combination;
Retrieve a database according to this particular demands, obtain meeting at least one candidate data of this particular demands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100285636A CN101599062B (en) | 2008-06-06 | 2008-06-06 | Search method and search system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008100285636A CN101599062B (en) | 2008-06-06 | 2008-06-06 | Search method and search system |
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| CN101599062A true CN101599062A (en) | 2009-12-09 |
| CN101599062B CN101599062B (en) | 2011-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100285636A Expired - Fee Related CN101599062B (en) | 2008-06-06 | 2008-06-06 | Search method and search system |
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| CN (1) | CN101599062B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102254557A (en) * | 2011-07-04 | 2011-11-23 | 深圳市子栋科技有限公司 | Navigation method and system based on natural voice identification |
| CN102316361A (en) * | 2011-07-04 | 2012-01-11 | 深圳市子栋科技有限公司 | Audio-frequency / video-frequency on demand method based on natural speech recognition and system thereof |
| CN103280218A (en) * | 2012-12-31 | 2013-09-04 | 威盛电子股份有限公司 | Voice recognition-based selection method and mobile terminal device and information system thereof |
| CN103811008A (en) * | 2012-11-08 | 2014-05-21 | 中国移动通信集团上海有限公司 | Audio frequency content identification method and device |
| CN103870491A (en) * | 2012-12-13 | 2014-06-18 | 联想(北京)有限公司 | Information matching method and electronic device |
| CN103974109A (en) * | 2013-01-31 | 2014-08-06 | 三星电子株式会社 | Voice recognition apparatus and method for providing response information |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10064661A1 (en) * | 2000-12-22 | 2002-07-11 | Siemens Ag | Communication arrangement and method for communication systems with interactive speech function |
| CN1217312C (en) * | 2002-11-19 | 2005-08-31 | 安徽中科大讯飞信息科技有限公司 | Data exchange method of speech synthesis system |
| CN100388282C (en) * | 2006-09-14 | 2008-05-14 | 浙江大学 | Transmedia search method based on multi-mode information convergence analysis |
-
2008
- 2008-06-06 CN CN2008100285636A patent/CN101599062B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102254557A (en) * | 2011-07-04 | 2011-11-23 | 深圳市子栋科技有限公司 | Navigation method and system based on natural voice identification |
| CN102316361A (en) * | 2011-07-04 | 2012-01-11 | 深圳市子栋科技有限公司 | Audio-frequency / video-frequency on demand method based on natural speech recognition and system thereof |
| CN102254557B (en) * | 2011-07-04 | 2013-07-24 | 深圳市车音网科技有限公司 | Navigation method and system based on natural voice identification |
| CN103811008A (en) * | 2012-11-08 | 2014-05-21 | 中国移动通信集团上海有限公司 | Audio frequency content identification method and device |
| CN103870491A (en) * | 2012-12-13 | 2014-06-18 | 联想(北京)有限公司 | Information matching method and electronic device |
| CN103870491B (en) * | 2012-12-13 | 2017-03-01 | 联想(北京)有限公司 | A kind of information matching method and electronic equipment |
| CN103280218A (en) * | 2012-12-31 | 2013-09-04 | 威盛电子股份有限公司 | Voice recognition-based selection method and mobile terminal device and information system thereof |
| CN106847278A (en) * | 2012-12-31 | 2017-06-13 | 威盛电子股份有限公司 | System of selection and its mobile terminal apparatus and information system based on speech recognition |
| CN103974109A (en) * | 2013-01-31 | 2014-08-06 | 三星电子株式会社 | Voice recognition apparatus and method for providing response information |
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|---|---|
| CN101599062B (en) | 2011-06-15 |
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