CN103123647A - Method and device for substance search - Google Patents
Method and device for substance search Download PDFInfo
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- CN103123647A CN103123647A CN2012105604668A CN201210560466A CN103123647A CN 103123647 A CN103123647 A CN 103123647A CN 2012105604668 A CN2012105604668 A CN 2012105604668A CN 201210560466 A CN201210560466 A CN 201210560466A CN 103123647 A CN103123647 A CN 103123647A
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- 239000000126 substance Substances 0.000 title claims abstract description 84
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000011144 upstream manufacturing Methods 0.000 description 8
- 235000013312 flour Nutrition 0.000 description 5
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 235000008429 bread Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention relates to the field of search and discloses a method and a device for substance search. The method comprises the following steps that a central substance to be displayed is determined; according to a substance relation between each substance and the central substance and the number of the preset substances, a marshalling sequence of to-be-displayed related substances and a marshalling sequence between the to-be-displayed related substances and the central substance are calculated; according to the marshalling sequence, a substance relational graph with the to-be-displayed central substance as a center is drawn; and the substance relational graph is displayed to a user. According to the method and the device, the substance relationship among the plurality of substances can be displayed to the user, a substance evolution process can be tracked and applicability of a searching result is improved.
Description
Technical field
The present invention relates to search field, particularly a kind of material searching method and device.
Background technology
In existing search field, be called as horizon scan for the full-text search of whole internet, as keyword search.Vertical search engine be the relative level search engine contain much information, inquire about new search engine service pattern inaccurate, that the degree of depth is inadequate etc. puts forward, the information that certain values is arranged and related service by providing for a certain specific area, a certain specific crowd or a certain particular demands all are called as vertical search such as weather search, news search etc.
In existing material search engine, the searching structure of acquisition is only the generation of two materials or is generated relation, can't be comprehensively provides relation between a plurality of materials to the user, and the Search Results application is not strong.
Summary of the invention
The embodiment of the present invention the first purpose is to provide a kind of material searching method, and using this technical scheme can show material relation between a plurality of materials to the user, follows the tracks of the evolution process of material, improves the application of Search Results.
The embodiment of the present invention the second purpose is to provide a kind of material searcher, and using this technical scheme can show material relation between a plurality of materials to the user, follows the tracks of the evolution process of material, improves the application of Search Results.
First aspect, the present embodiment provide a kind of method of material search, comprising:
Determine center material to be shown;
According to the material relation of each material and described center material, according to default number, calculate putting in order between related substances to be shown and described related substances to be shown and described center material;
Put in order according to described, draw graph of a relation between the material centered by described center material to be shown.
In conjunction with first aspect, under the first implementation, described material relation according to each material and described center material is according to default number, calculate putting in order between related substances to be shown and described related substances to be shown and described center material, specifically comprise:
Generate or be generated relation according to the material of each material and described center material in database, according to default number, calculate putting in order between related substances to be shown and described related substances to be shown and described center material.
In conjunction with first aspect, under the second implementation, between described material, graph of a relation comprises: the material of the related substances described to be shown of described default number and described center material to be shown generates or is generated relation.
The first or the second implementation in conjunction with first aspect or first aspect, under the third implementation, put in order according to described described, draw between the material centered by described center material to be shown after graph of a relation, also comprise: show graph of a relation between described material to the user.
Second aspect, the present embodiment provide a kind of material searcher, comprising:
The center material determination module is used for determining center material to be shown;
Computing module is used for the material relation according to each material and described center material, according to the number of presetting, calculates putting in order between related substances to be shown and described related substances to be shown and described center material;
Graphics module is used for putting in order according to described, draws graph of a relation between the material centered by described center material to be shown.
In conjunction with second aspect, under the first implementation, described computing module specifically is used for generating or be generated relation according to the material of each material of database and described center material, according to default number, calculate putting in order between related substances to be shown and described related substances to be shown and described center material.
In conjunction with second aspect, under the second implementation, between described material, graph of a relation comprises: the material of the related substances described to be shown of described default number and described center material to be shown generates or is generated relation.
In conjunction with the first or the second implementation of second aspect or second aspect, under the third implementation, described device also comprises:
Display module is used for showing graph of a relation between described material to the user.
Therefore, adopt technical solution of the present invention, after determining center material to be shown, material relation according to each material and this center material, calculate the default related substances of number and putting in order of this related substances and this center material, according to putting in order of calculating, graph of a relation between material is arranged and drawn out to related substances and center material.Between this material, graph of a relation centered by this center material, outwards expands branch according to the material relation, and the fulcrum of branch is this related substances.The most backward user provides graph of a relation between this material, checks for the user technology path that the whole material of center material develops.Compare and existing search engine only provides two material relations between material to the user, the present invention provides material relation between center material and a plurality of material to the user, improves the application of Search Results.
Further, the user can be according to graph of a relation between material, intuitively recognize upstream and the downstream of this center material, namely generate the material of this center material and the material that is generated by this center material, be conducive to the information renewal of enterprises and the developing of new markets.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of a kind of material searching method that Fig. 1 provides for the embodiment of the present invention 1.
The schematic diagram of graph of a relation between a kind of material that Fig. 2 provides for the embodiment of the present invention 1.
The structural representation of a kind of material searcher that Fig. 3 provides for the embodiment of the present invention 2
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment 1:
Referring to Fig. 1, the present embodiment provides a kind of material searching method, and its step comprises:
Step 101: determine center material to be shown.
In the present embodiment, center material to be shown can but be not limited to by user input and determine or preset by searcher.
Step 102: calculate putting in order between related substances to be shown and this related substances and this center material.
In the present embodiment, specifically according to the material relation between each material of storing in database and this center material, calculate putting in order between related substances to be shown and this related substances and this center material.
The number of the respective substance that this is to be shown can but be not limited to the number that the user inputs or sets in advance.The material relation of the related substances that this is to be shown and this center material, can but be not limited to material and generate relation or be generated relation.Wherein, generate this center material by this related substances, this related substances is called the upstream material of this center material; By this this related substances of center material life and death, this related substances is called the downstream material of this center material.For example, in the material chain of " wheat-flour-bread ", suppose that center material is flour, wheat is the upstream material of flour, and bread is the downstream material of flour.
In the present embodiment, calculate related substances to be shown, specifically: according to the generation of center material be generated relation, calculate the ground floor related substances that generates or generated by this center material.According to the ground floor related substances, according to same principle, calculate second layer related substances again.In like manner obtain the 3rd layer, the 4th layer related substances and N layer related substances.The material chain of " wheat-flour-bread " described above, if material centered by bread, flour is the ground floor related substances, wheat is the second layer related substances that calculates according to flour.
The calculating number of the number of plies of related substances and every one deck related substances can be set according to user's needs, and after user's setting was completed, the default number of related substances to be shown had been determined to complete.
In the present embodiment, the material relational storage between each material is in database.Each material relation in database can but do not limit by user input or gather on the internet and pass through the material relation of manually verifying.
Step 103: according to putting in order, draw graph of a relation between material.
In the present embodiment, between this material, graph of a relation centered by this center material to be shown, outwards expands branch according to the material relation, and the point of branch is this related substances to be shown.
Referring to Fig. 2, between material graph of a relation can but be not limited to the drafting mode of Fig. 2.In figure, center material X determines by the user, substance A to R be related substances.Substance A is all upstream materials of center material X to I as seen from the figure, and material J to R is all downstream materials of center material X.
Step 104: show graph of a relation between this material to the user.
In the present embodiment, between this material of user management during graph of a relation, can but be not limited to the arbitrary related substances in figure is defined as center material, then search for, obtain graph of a relation between the material centered by this related substances.For example, referring to Fig. 2, the user can select one of them related substances, as material G, material G is defined as center material, repeats this searching method, obtains graph of a relation between the material centered by material G.Therefore by repeating above-mentioned searching method, just can follow the tracks of each material in the material evolution process.
Therefore, adopt technical solution of the present invention, after determining center material to be shown, material relation according to each material and this center material, calculate the default related substances of number and putting in order of this related substances and this center material, according to putting in order of calculating, graph of a relation between material is arranged and drawn out to related substances and center material.Between this material, graph of a relation centered by this center material, outwards expands branch according to the material relation, and the fulcrum of branch is this related substances.The most backward user provides graph of a relation between this material, checks for the user technology path that the whole material of center material develops.Compare and existing search engine only provides two material relations between material to the user, the present invention provides material relation between center material and a plurality of material to the user, improves the application of Search Results.
Further, the user can be according to graph of a relation between material, intuitively recognize upstream and the downstream of this center material, namely generate the material of this center material and the material that is generated by this center material, be conducive to the information renewal of enterprises and the developing of new markets.For example, referring to Fig. 2, if when the price of the upstream substance A of center material X changes, will affect to center material X.The user can find out both relations in graph of a relation in advance between material, then makes corresponding decision-making or upgrade information in enterprise.
Embodiment 2:
Referring to Fig. 3, the present embodiment provides a kind of search material device, mainly comprises: center material determination module 201, computing module 202, graphics module 203, display module 204.
Bindiny mechanism and the principle of work of its each parts are as follows:
Center material determination module 201 is used for determining center material to be shown.
The more principle of work of this module and flow process can but be not limited to corresponding record referring to step 101 in embodiment 1.
Computing module 202, be electrically connected to center material determination module 201, be used for the material relation according to each material and this center material, the number according to default calculates putting in order between related substances to be shown and this related substances to be shown and this center material.
The more principle of work of this module and flow process can but be not limited to corresponding record referring to step 102 in embodiment 1.
Graphics module 203 is electrically connected to computing module 202, is used for putting in order according to this, draws graph of a relation between the material centered by this center material to be shown.
The more principle of work of this module and flow process can but be not limited to corresponding record referring to step 103 in embodiment 1.
Display module 204 is electrically connected to graphics module 203, for graph of a relation between the material that shows this drafting to the user.
The more principle of work of this module and flow process can but be not limited to corresponding record referring to step 104 in embodiment 1.
Therefore, adopt technical solution of the present invention, after determining center material to be shown, material relation according to each material and this center material, calculate the default related substances of number and putting in order of this related substances and this center material, according to putting in order of calculating, graph of a relation between material is arranged and drawn out to related substances and center material.Between this material, graph of a relation centered by this center material, outwards expands branch according to the material relation, and the fulcrum of branch is this related substances.The most backward user provides graph of a relation between this material, checks for the user technology path that the whole material of center material develops.Compare and existing search engine only provides two material relations between material to the user, the present invention provides material relation between center material and a plurality of material to the user, improves the application of Search Results.
Further, the user can be according to graph of a relation between material, intuitively recognize upstream and the downstream of this center material, namely generate the material of this center material and the material that is generated by this center material, be conducive to the information renewal of enterprises and the developing of new markets.For example, referring to Fig. 2, if when the price of the upstream substance A of center material X changes, will affect to center material X.The user can find out both relations in graph of a relation in advance between material, then makes corresponding decision-making or upgrade information in enterprise.
Device embodiment described above is only schematic, wherein said unit as the separating component explanation can or can not be also physically to separate, the parts that show as the unit can be or can not be also physical locations, namely can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select according to the actual needs wherein some or all of module to realize the purpose of the present embodiment scheme.Those of ordinary skills namely can understand and implement in the situation that do not pay performing creative labour.
Through the above description of the embodiments, those skilled in the art can be well understood to each embodiment and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware.Based on such understanding, the part that technique scheme contributes to prior art in essence in other words can embody with the form of software product, this computer software product can be stored in computer-readable recording medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, server, perhaps network equipment etc.) carry out the described method of some part of each embodiment or embodiment.
Above-described embodiment does not consist of the restriction to this technical scheme protection domain.Any at above-mentioned embodiment spirit and principle within do modification, be equal to and replace and improvement etc., within all should being included in the protection domain of this technical scheme.
Claims (8)
1. the method for a material search, is characterized in that, comprising:
Determine center material to be shown;
According to the material relation of each material and described center material, according to default number, calculate putting in order between related substances to be shown and described related substances to be shown and described center material;
Put in order according to described, draw graph of a relation between the material centered by described center material to be shown.
2. method according to claim 1, is characterized in that,
Described material relation according to each material and described center material according to default number, calculates putting in order between related substances to be shown and described related substances to be shown and described center material, specifically comprises:
Generate or be generated relation according to the material of each material and described center material in database, according to default number, calculate putting in order between related substances to be shown and described related substances to be shown and described center material.
3. method according to claim 1, is characterized in that,
Between described material, graph of a relation comprises: the material of the related substances described to be shown of described default number and described center material to be shown generates or is generated relation.
4. according to claim 1-3 arbitrary described methods, is characterized in that,
Put in order according to described described, draw between the material centered by described center material to be shown after graph of a relation, also comprise:
Show graph of a relation between described material to the user.
5. a material searcher, is characterized in that, comprising:
The center material determination module is used for determining center material to be shown;
Computing module is used for the material relation according to each material and described center material, according to the number of presetting, calculates putting in order between related substances to be shown and described related substances to be shown and described center material;
Graphics module is used for putting in order according to described, draws graph of a relation between the material centered by described center material to be shown.
6. device according to claim 5, is characterized in that,
Described computing module specifically is used for generating or be generated relation according to the material of each material of database and described center material, according to default number, calculate putting in order between related substances to be shown and described related substances to be shown and described center material.
7. device according to claim 5, is characterized in that,
Between described material, graph of a relation comprises: the material of the related substances described to be shown of described default number and described center material to be shown generates or is generated relation.
8. according to claim 5-7 arbitrary described devices, is characterized in that, also comprises:
Display module is used for showing graph of a relation between described material to the user.
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| CN2012105604668A CN103123647A (en) | 2013-01-29 | 2013-01-29 | Method and device for substance search |
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| CN2012105604668A CN103123647A (en) | 2013-01-29 | 2013-01-29 | Method and device for substance search |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103399931A (en) * | 2013-08-07 | 2013-11-20 | 百度在线网络技术（北京）有限公司 | Providing method for search results, terminal, system and rendering method |
| CN107526797A (en) * | 2017-08-17 | 2017-12-29 | 广州市西美信息科技有限公司 | Substance search method and device |
| WO2019041935A1 (en) * | 2017-08-31 | 2019-03-07 | 平安科技（深圳）有限公司 | Method for dynamically updating relationship expansion diagram and application server |
| CN112129792A (en) * | 2019-06-05 | 2020-12-25 | 株式会社岛津制作所 | Sample analysis system, sample analysis device, and sample analysis method |
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