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公开(公告)号：US20110060736A1
公开(公告)日：2011-03-10
申请号：US12876896
申请日：2010-09-07
申请人： David R. Bailey , Alexis J. Battle , David Ariel Cohn , Barbara Engelhardt , P. Pandurang Nayak
发明人： David R. Bailey , Alexis J. Battle , David Ariel Cohn , Barbara Engelhardt , P. Pandurang Nayak
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/3064
摘要： An information retrieval system includes a query revision architecture providing one or more query revisers, each of which implements a query revision strategy. A query rank reviser suggests known highly-ranked queries as revisions to a first query by initially assigning a rank to all queries, and identifying a set of known highly-ranked queries (KHRQ). Queries with a strong probability of being revised to a KHRQ are identified as nearby queries (NQ). Alternative queries that are KHRQs are provided as candidate revisions for a given query. For alternative queries that are NQs, the corresponding known highly-ranked queries are provided as candidate revisions.
摘要翻译： 信息检索系统包括提供一个或多个查询修订器的查询修订体系结构，每个查询修订器都实现查询修订策略。 查询排名审查员通过首先为所有查询分配等级，并且识别一组已知的高排名查询（KHRQ）来建议已知的高排名查询作为对第一查询的修订。 被修改为KHRQ的很可能性的查询被识别为附近查询（NQ）。 作为KHRQ的替代查询作为给定查询的候补修订提供。 对于作为NQ的替代查询，相应的已知的高排名查询作为候选修订提供。
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公开(公告)号：US07870147B2
公开(公告)日：2011-01-11
申请号：US11285814
申请日：2005-11-22
申请人： David R. Bailey , Alexis J. Battle , David Ariel Cohn , Barbara Engelhardt , P. Pandurang Nayak
发明人： David R. Bailey , Alexis J. Battle , David Ariel Cohn , Barbara Engelhardt , P. Pandurang Nayak
CPC分类号： G06F17/30864 , G06F17/3064
摘要： An information retrieval system includes a query revision architecture providing one or more query revisers, each of which implements a query revision strategy. A query rank reviser suggests known highly-ranked queries as revisions to a first query by initially assigning a rank to all queries, and identifying a set of known highly-ranked queries (KHRQ). Queries with a strong probability of being revised to a KHRQ are identified as nearby queries (NQ). Alternative queries that are KHRQs are provided as candidate revisions for a given query. For alternative queries that are NQs, the corresponding known highly-ranked queries are provided as candidate revisions.
摘要翻译： 信息检索系统包括提供一个或多个查询修订器的查询修订体系结构，每个查询修订器都实现查询修订策略。 查询排名审查员通过首先为所有查询分配等级，并且识别一组已知的高排名查询（KHRQ）来建议已知的高排名查询作为对第一查询的修订。 被修改为KHRQ的很可能性的查询被识别为附近查询（NQ）。 作为KHRQ的替代查询作为给定查询的候补修订提供。 对于作为NQ的替代查询，相应的已知的高排名查询作为候选修订提供。
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公开(公告)号：US08375049B2
公开(公告)日：2013-02-12
申请号：US12876896
申请日：2010-09-07
申请人： David R. Bailey , Alexis J. Battle , David Ariel Cohn , Barbara Engelhardt , P. Pandurang Nayak
发明人： David R. Bailey , Alexis J. Battle , David Ariel Cohn , Barbara Engelhardt , P. Pandurang Nayak
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/3064
摘要： An information retrieval system includes a query revision architecture providing one or more query revisers, each of which implements a query revision strategy. A query rank reviser suggests known highly-ranked queries as revisions to a first query by initially assigning a rank to all queries, and identifying a set of known highly-ranked queries (KHRQ). Queries with a strong probability of being revised to a KHRQ are identified as nearby queries (NQ). Alternative queries that are KHRQs are provided as candidate revisions for a given query. For alternative queries that are NQs, the corresponding known highly-ranked queries are provided as candidate revisions.
摘要翻译： 信息检索系统包括提供一个或多个查询修订器的查询修订体系结构，每个查询修订器都实现查询修订策略。 查询排名审查员通过首先为所有查询分配等级，并且识别一组已知的高排名查询（KHRQ）来建议已知的高排名查询作为对第一查询的修订。 被修改为KHRQ的很可能性的查询被识别为附近查询（NQ）。 作为KHRQ的替代查询作为给定查询的候补修订提供。 对于作为NQ的替代查询，相应的已知的高排名查询作为候选修订提供。
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公开(公告)号：US07565345B2
公开(公告)日：2009-07-21
申请号：US11094814
申请日：2005-03-29
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/3064 , Y10S707/99933 , Y10S707/99934
摘要： An information retrieval system includes a query revision architecture that integrates multiple different query revisers, each implementing one or more query revision strategies. A revision server receives a user's query, and interfaces with the various query revisers, each of which generates one or more potential revised queries. The revision server evaluates the potential revised queries, and selects one or more of them to provide to the user.
摘要翻译： 信息检索系统包括集成多个不同查询修订者的查询修订体系结构，每一个执行一个或多个查询修订策略。 修订服务器接收用户的查询，并与各种查询审核程序进行接口，每个查询审核程序都生成一个或多个潜在的修订查询。 修订服务器评估潜在的修订查询，并选择一个或多个提供给用户。
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公开(公告)号：US09069841B1
公开(公告)日：2015-06-30
申请号：US12244491
申请日：2008-10-02
CPC分类号： G06F17/30389 , G06F17/3053 , G06F17/3064 , G06F17/30864 , Y10S707/99932 , Y10S707/99934 , Y10S707/99935
摘要： An information retrieval system includes a query revision architecture that integrates multiple different query revisers, each implementing one or more query revision strategies. A revision server receives a user's query, and interfaces with the various query revisers, each of which generates one or more potential revised queries. The revision server evaluates the potential revised queries, and selects one or more of them to provide to the user. A session-based reviser suggests one or more revised queries, given a first query, by calculating an expected utility for the revised query. The expected utility is calculated as the product of a frequency of occurrence of the query pair and an increase in quality of the revised query over the first query.
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公开(公告)号：US08140524B1
公开(公告)日：2012-03-20
申请号：US12194431
申请日：2008-08-19
IPC分类号： G06F17/30
CPC分类号： G06F17/30389 , G06F17/3053 , G06F17/3064 , G06F17/30864 , Y10S707/99932 , Y10S707/99934 , Y10S707/99935
摘要： An information retrieval system includes a query revision architecture that integrates multiple different query revisers, each implementing one or more query revision strategies. A revision server receives a user's query, and interfaces with the various query revisers, each of which generates one or more potential revised queries. The revision server evaluates the potential revised queries, and selects one or more of them to provide to the user. A session-based reviser suggests one or more revised queries, given a first query, by calculating an expected utility for the revised query. The expected utility is calculated as the product of a frequency of occurrence of the query pair and an increase in quality of the revised query over the first query.
摘要翻译： 信息检索系统包括集成多个不同查询修订者的查询修订体系结构，每一个执行一个或多个查询修订策略。 修订服务器接收用户的查询，并与各种查询审核程序进行接口，每个查询审核程序都生成一个或多个潜在的修订查询。 修订服务器评估潜在的修订查询，并选择一个或多个提供给用户。 基于会话的修订者通过计算修订查询的预期效用，给出第一个查询的一个或多个修订查询。 预期效用被计算为查询对的出现频率与经第一次查询修改的查询的质量增加的乘积。
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公开(公告)号：US07617205B2
公开(公告)日：2009-11-10
申请号：US11096198
申请日：2005-03-30
IPC分类号： G06F17/30
CPC分类号： G06F17/30389 , G06F17/3053 , G06F17/3064 , G06F17/30864 , Y10S707/99932 , Y10S707/99934 , Y10S707/99935
摘要： An information retrieval system includes a query revision architecture that integrates multiple different query revisers, each implementing one or more query revision strategies. A revision server receives a user's query, and interfaces with the various query revisers, each of which generates one or more potential revised queries. The revision server evaluates the potential revised queries, and selects one or more of them to provide to the user. A session-based reviser suggests one or more revised queries, given a first query, by calculating an expected utility for the revised query. The expected utility is calculated as the product of a frequency of occurrence of the query pair and an increase in quality of the revised query over the first query.
摘要翻译： 信息检索系统包括集成多个不同查询修订者的查询修订体系结构，每一个执行一个或多个查询修订策略。 修订服务器接收用户的查询，并与各种查询审核程序进行接口，每个查询审核程序都生成一个或多个潜在的修订查询。 修订服务器评估潜在的修订查询，并选择一个或多个提供给用户。 基于会话的修订者通过计算修订查询的预期效用，给出第一个查询的一个或多个修订查询。 预期效用被计算为查询对的出现频率与经第一次查询修改的查询的质量增加的乘积。
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公开(公告)号：US20130006971A1
公开(公告)日：2013-01-03
申请号：US13615977
申请日：2012-09-14
IPC分类号： G06F17/30
CPC分类号： G06F17/30244 , G06F17/30864
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for providing image search results with web corpus search results. In one aspect, a method includes determining dimensions of an image display environment in which image search results are to be displayed, determining an insertion score that defines an ordinal insertion position at which the image display environment is to be inserted into a ranking of general search results that defines ordinal positions for each of the general search results, the dimensions and the insertion score determined, in part, from the quality scores of the images, generating a search results resource for displaying the general search results according to their respective ordinal positions and the image display environment at the ordinal insertion position on a client device, and providing the search results resource in response to the search query.
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9.发明授权Predictive selection of item attributes likely to be useful in refining a search 有权对可能在改进搜索中有用的项目属性的预测性选择公开(公告)号：US08751489B2
公开(公告)日：2014-06-10
申请号：US13599981
申请日：2012-08-30
申请人： Ruben E. Ortega , David R. Bailey , Udi Manber
发明人： Ruben E. Ortega , David R. Bailey , Udi Manber
IPC分类号： G06F7/00
CPC分类号： G06F17/30997
摘要： Systems and methods are described for identifying item attributes that are likely to be useful to users in refining searches for items. In one embodiment, when a user submits a search query to search for items, all or a portion of the search query is used to look-up a previously-generated list of item attributes (and optionally associated attribute values) that are associated with the search query and are useful for refining the search. These item attributes, and any associated attribute values, are then presented to the user in a selectable form such that the user can interactively narrow the search.
摘要翻译： 描述了系统和方法，用于识别项目属性，这些项目属性可能会用于精简搜索项目。 在一个实施例中，当用户提交搜索查询以搜索项目时，搜索查询的全部或一部分被用于查找先前生成的与所述搜索查询相关联的项目属性列表（以及可选地关联的属性值） 搜索查询，可用于完善搜索。 然后将这些项目属性和任何相关联的属性值以可选择的形式呈现给用户，使得用户可以交互地缩小搜索范围。
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公开(公告)号：US20080140647A1
公开(公告)日：2008-06-12
申请号：US11952078
申请日：2007-12-06
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30 , G06F17/3053
摘要： Methods, systems, and computer program products are provided for interleaving search results. A method includes presenting multiple first search results received from a first search engine. The first search results satisfy a search query directed to the first search engine and are presented in an order. A second search result from a second search engine is inserted at a position between two otherwise adjacent first search results. The second search result is received from a second search engine in response to the search query.
摘要翻译： 提供了用于交织搜索结果的方法，系统和计算机程序产品。 一种方法包括呈现从第一搜索引擎接收的多个第一搜索结果。 第一搜索结果满足针对第一搜索引擎的搜索查询并以顺序呈现。 来自第二搜索引擎的第二搜索结果插入在两个相邻的第一搜索结果之间的位置。 响应于搜索查询，从第二搜索引擎接收第二搜索结果。
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搜索结果
23 条记录 (耗时 0.031 秒)
