Document search engine including highlighting of confident results
First Claim
1. A search engine implemented within a computer device, comprising:
- a component to receive a user search query;
a document locator to identify documents responsive to the user search query; and
a decision component to;
rank the identified documents,calculate a click-through rate associated with each of the identified documents, andassociate, with a link to a particular one of the identified documents, a thumbnail representation of the particular document in response to calculating that the click through rate associated with the particular document is higher, by at least a threshold amount, than the click through rates associated with all other ones of the identified documents.
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0 Petitions
Accused Products
Abstract
A search engine includes a decision component that determines whether documents that are returned in response to a user search query are likely to be very relevant to the search query. Links that refer to documents that the search engine determines to likely be very relevant may be displayed with visual cues that assist the user in browsing the links. The decision component may base its decision on a number of parameters, including: (1) the position of the document in a ranked list of search results, (2) the click through rate of the document, (3) relevance scores for the document and other documents that are returned as hits in response to the search query, and (4) whether the document is classified as a pornographic document (the search engine may refrain from showing visual cues for potentially pornographic documents).
74 Citations
32 Claims
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1. A search engine implemented within a computer device, comprising:
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a component to receive a user search query; a document locator to identify documents responsive to the user search query; and a decision component to; rank the identified documents, calculate a click-through rate associated with each of the identified documents, and associate, with a link to a particular one of the identified documents, a thumbnail representation of the particular document in response to calculating that the click through rate associated with the particular document is higher, by at least a threshold amount, than the click through rates associated with all other ones of the identified documents. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method performed by a computer system, the method comprising:
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receiving, using one or more processors associated with the computer system, a search query; identifying, using one or more processors associated with the computer system, links to a plurality of documents related to the search query, each of the documents having an associated relevance score in relation to the search query; creating, using one or more processors associated with the computer system, a ranked list including the identified links; associating, using one or more processors associated with the computer system, a graphic rendering with a link of the identified links, the link linking to a particular document, based on detecting that; a relevance score associated with the particular document is greater, by at least a threshold amount, than relevance scores associated with all other documents associated with links in the ranked list, and a click through rate associated with the particular document is greater, by at least a threshold amount, than click through rates associated with all other documents associated with links in the ranked list; and providing, using one or more processors associated with the computer system, the ranked list, where the associated graphic rendering is provided visually together with the link to the particular document. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. One or more storage devices containing program instructions that are executable by a processor, the one or more storage devices comprising:
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one or more instructions to receive a search query; one or more instructions to identify links to a plurality of documents related to the search query, each of the documents having an associated relevance score; one or more instructions to rank the identified links, where the ranking is based, at least in part, on parameters other than the relevance scores; one or more instructions to identify that the ranked identified links include a link to a particular one of the plurality of documents when; a click through rate associated with the particular one of the plurality of documents is greater, by at least a threshold amount, than click through rates associated with all other documents in the plurality of documents, and the relevance score associated with the particular one of the plurality of documents is higher, by at least a threshold amount, than the relevance scores associated with all other documents in the plurality of documents; one or more instructions to associate a graphic rendering with the identified link to the particular one of the plurality of documents, when the ranked identified links include the link to the particular one of the plurality of documents; and one or more instructions to provide the ranked identified links for display, where the associated graphic rendering is provided visually together with the link to the particular one of the plurality of documents. - View Dependent Claims (21, 22, 23)
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24. A computing device comprising:
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a processor; and a memory coupled to the processor, the memory including instructions that cause the processor to; identify links to a plurality of documents related to a search query, each of the documents having an associated relevance score, create, based on the relevance scores, a ranked list including the identified links, compute a click-through rate for the identified links with respect to the search query, calculate whether to associate a graphic rendering with at least one identified link based on; whether the relevance score associated with the at least one identified link is higher, by at least a threshold amount, than the relevance scores associated with all other ones of the identified links, whether the click-through rate associated with the at least one identified link is higher, by at least a threshold amount, than the click-through rates associated with all other ones of the identified links, and whether the at least one identified link is associated with a pornographic document; and provide the identified links for display, where the associated graphic rendering is provided visually together with the at least one identified link in response to calculating that a graphic rendering is to be associated with the at least one identified link. - View Dependent Claims (25, 26)
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27. A system comprising:
one or more devices comprising; means for identifying links to a plurality of documents related to a search query, each of the documents having an associated relevance score; means for ranking the identified links; means for calculating whether the relevance score associated with a particular one of the plurality of documents differs from the relevance scores associated with all the other ones of the plurality of documents by at least a first threshold value; means for calculating whether a click through rate associated with the particular one of the plurality of documents differs from the click through rates associated with all the other ones of the plurality of documents by at least a second threshold value; means for associating, with a link associated with the particular one of the plurality of documents, a graphic rendering corresponding to the particular one of the plurality of documents when the relevance score associated with the particular one of the plurality of documents differs from the relevance scores associated with all the other ones of the plurality of documents by at least the first threshold value and when the click through rate associated with the particular one of the plurality of documents differs from the click through rates of all the other ones of the plurality of documents by at least the second threshold value; and means for providing the identified links for display, where the associated graphic rendering is provided visually together with the link associated with the particular one of the plurality of documents. - View Dependent Claims (28, 29)
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30. A computer-program product, tangibly stored on one or more memory devices, the product comprising instructions executable to cause a processor to perform a method, the method comprising:
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receiving a search query; identifying a plurality of links to documents, each link having a relevance score in relation to the received search query; ranking the links based on the relevance scores and based, at least in part, on parameters other than the relevance scores; comparing, to a threshold value, differences in values among the relevance scores associated with the links; selecting one of the links for which a graphic indication is to be provided, the selecting being based on a click through rate of the selected link being higher, by at least a threshold amount, than click through rates of all other links in the plurality of links, the selecting being further based on at least one of the following parameters; the selected link'"'"'s rank as specified by the ranking; the relevance score associated with the selected link being higher, by at least a threshold amount, than the relevance scores associated with all the other links in the plurality of links;
ora classification that the selected link is associated with a pornographic document; and outputting the links, the ranking, and an indication that the selected link is to be displayed with the graphic indication. - View Dependent Claims (31, 32)
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Specification