Dynamic selection of source table for db rollup aggregation and query rewrite based on model driven definitions and cardinality estimates
US-2015379080-A1 · Dec 31, 2015 · US
Variable personalization of search results in a search engine
US9058364B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9058364-B2 |
| Application number | US-201213620611-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 14, 2012 |
| Priority date | Mar 29, 2004 |
| Publication date | Jun 16, 2015 |
| Grant date | Jun 16, 2015 |
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- Title
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Abstract
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A search engine provides personalized rankings of search results. A user interest profile identifies topics of interest to a user. Each topic is associated with one or more sites, and a boost value, which can be used to augment an information retrieval score of any document from the site. Search results from any search are provided to the user, with a variable control of the ranking of the results. The results can be ranked by their unboosted information retrieval score, thus reflecting no personalization, or by their fully or partially boosted information retrieval scores. This allows the user to selectively control how their interests affect the ranking of the documents.
First claim
Opening claim text (preview).
What is claimed is: 1. A computer-implemented method comprising: receiving, at a user device, a search results page that presents search results identified in response to a first search query, wherein the search results page includes a first representation of a first ranking of one or more of the search results based on first ranking scores of the search results, and a second representation of a second ranking of one or more of the search results based on second ranking scores of…
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Physics · mapped topic
- G06F17/3053Primary
Physics · mapped topic
Cross-Sectional Technologies · mapped topic
- G06F16/9535Primary
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9058364B2 cover?
- A search engine provides personalized rankings of search results. A user interest profile identifies topics of interest to a user. Each topic is associated with one or more sites, and a boost value, which can be used to augment an information retrieval score of any document from the site. Search results from any search are provided to the user, with a variable control of the ranking of the resu…
- Who is the assignee on this patent?
- Haveliwala Taher H, Jeh Glen M, Kamvar Sepandar D, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification G06F17/3053. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jun 16 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).