专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08321403B1 Web search refinement 有权
标题翻译：网页搜索细化
公开(公告)号：US08321403B1
公开(公告)日：2012-11-27
申请号：US13084482
申请日：2011-04-11
申请人： Jun Wu , Hang Cui , Hangjun Ye
发明人： Jun Wu , Hang Cui , Hangjun Ye
IPC分类号： G06F17/30
CPC分类号： G06F17/3069 , G06F17/2785 , G06F17/30731 , G06F17/30902
摘要： Similar queries are identified so that suggested search queries may be provided to a user. A first search query having at least one term associated with a semantic weight is received. A second query having at least one term associated with a semantic weight is received. A first vector is generated based on the first query and the at least one semantic weight of the first query, and a second vector is generated based on the second query and the at least one semantic weight of the second query. A similarity measurement between the first and second search queries is made based at least in part on a comparison of the first vector to the second vector.
摘要翻译：识别类似的查询，以便可以向用户提供建议的搜索查询。接收具有与语义权重相关联的至少一个项的第一搜索查询。接收具有与语义权重相关联的至少一个项的第二查询。基于第一查询和第一查询的至少一个语义权重生成第一向量，并且基于第二查询和第二查询的至少一个语义权重生成第二向量。至少部分地基于第一向量与第二向量的比较来进行第一和第二搜索查询之间的相似度测量。

2. 发明授权

US08019748B1 Web search refinement 有权
标题翻译：网页搜索细化
公开(公告)号：US08019748B1
公开(公告)日：2011-09-13
申请号：US11940079
申请日：2007-11-14
申请人： Jun Wu , Hang Cui , Hangjun Ye
发明人： Jun Wu , Hang Cui , Hangjun Ye
IPC分类号： G06F17/30
CPC分类号： G06F17/3069 , G06F17/2785 , G06F17/30731 , G06F17/30902
摘要： Similar queries are identified so that suggested search queries may be provided to a user. A first search query having at least one term associated with a semantic weight is received. A second query having at least one term associated with a semantic weight is received. A first vector is generated based on the first query and the at least one semantic weight of the first query, and a second vector is generated based on the second query and the at least one semantic weight of the second query. A similarity measurement between the first and second search queries is made based at least in part on a comparison of the first vector to the second vector.
摘要翻译：识别类似的查询，以便可以向用户提供建议的搜索查询。接收具有与语义权重相关联的至少一个项的第一搜索查询。接收具有与语义权重相关联的至少一个项的第二查询。基于第一查询和第一查询的至少一个语义权重生成第一向量，并且基于第二查询和第二查询的至少一个语义权重生成第二向量。至少部分地基于第一向量与第二向量的比较来进行第一和第二搜索查询之间的相似度测量。

3. 发明申请

US20100318533A1 ENRICHED DOCUMENT REPRESENTATIONS USING AGGREGATED ANCHOR TEXT 审中-公开
标题翻译：使用聚集的锚固文本增强文档表示
公开(公告)号：US20100318533A1
公开(公告)日：2010-12-16
申请号：US12482377
申请日：2009-06-10
申请人： Jasmine Novak , Donald Metzler , Hang Cui , Srihari Reddy , Emre Velipasaoglu
发明人： Jasmine Novak , Donald Metzler , Hang Cui , Srihari Reddy , Emre Velipasaoglu
IPC分类号： G06F17/00 , G06F17/30
CPC分类号： G06F16/958
摘要： A system and method for aggregating anchor text over the web graph and using the aggregated anchor text to enrich document representations. For a target page, its internal inlinks, which point to the target page and are within the site containing the target page, are identified first. Then external anchors that point to the internal inlinks from pages outside of the site are identified. Anchor text of the external anchors are collected, weighted, stored, and used to enrich document presentations. The method not only reduces the number of pages with no anchor text, but also adds lines of anchor text to URLs.
摘要翻译：一种用于在网络图上聚合锚文本并使用聚合锚文本来丰富文档表示的系统和方法。对于目标页面，首先标识其指向目标页面并且在包含目标页面的站点内的内部链接。然后识别指向站点外部的内部链接的外部锚点。收集，加权，存储和使用外部锚点的锚文本来丰富文档演示。该方法不仅减少了没有锚文本的页面数，而且还向URL添加了一些锚文本。

4. 发明申请

US20090012956A1 Retrieval of Structured Documents 有权
标题翻译：结构化文件的检索
公开(公告)号：US20090012956A1
公开(公告)日：2009-01-08
申请号：US12211793
申请日：2008-09-16
申请人： Ji-Rong Wen , Hang Cui
发明人： Ji-Rong Wen , Hang Cui
IPC分类号： G06F17/30 , G06F7/38
CPC分类号： G06F17/30678 , G06F17/30696 , G06F17/30864 , Y10S707/956 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936 , Y10S707/99937
摘要： This disclosure relates to performing a query for a search term of a database containing a plurality of structured documents. Those structured documents that do not include the search term are ferreted or filtered out during an initial search. Matched structured documents which are those structured documents that do contain the search term are evaluated by ranking the individual elements based on how well each individual element matches the search term, and indicating to the user the ranking of the individual elements wherein the individual elements can be accessed by the user.
摘要翻译：本公开涉及对包含多个结构化文档的数据库执行关于搜索项的查询。在初始搜索期间，不包括搜索条件的结构化文档被转移或过滤掉。通过基于每个单独元素与搜索项匹配的程度对各个元素进行排名来评估包含搜索词的那些结构化文档的匹配结构化文档，并向用户指示各个元素的排名，其中各个元素可以是由用户访问

5. 发明申请

US20060155690A1 RETRIEVAL OF STRUCTURED DOCUMENTS 有权
标题翻译：检索结构化文件
公开(公告)号：US20060155690A1
公开(公告)日：2006-07-13
申请号：US11277344
申请日：2006-03-23
申请人： Ji-Rong Wen , Hang Cui
发明人： Ji-Rong Wen , Hang Cui
IPC分类号： G06F17/30
CPC分类号： G06F17/30678 , G06F17/30696 , G06F17/30864 , Y10S707/956 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936 , Y10S707/99937
摘要： This disclosure relates to performing a query for a search term of a database containing a plurality of structured documents. Those structured documents that do not include the search term are ferreted or filtered out during an initial search. Matched structured documents which are those structured documents that do contain the search term are evaluated by ranking the individual elements based on how well each individual element matches the search term, and indicating to the user the ranking of the individual elements wherein the individual elements can be accessed by the user.
摘要翻译：本公开涉及对包含多个结构化文档的数据库执行关于搜索项的查询。在初始搜索期间，不包括搜索条件的结构化文档被转移或过滤掉。通过基于每个单独元素与搜索项匹配的程度对各个元素进行排名来评估包含搜索词的那些结构化文档的匹配结构化文档，并向用户指示各个元素的排名，其中各个元素可以是由用户访问

6. 发明授权

US08046370B2 Retrieval of structured documents 有权
标题翻译：检索结构化文件
公开(公告)号：US08046370B2
公开(公告)日：2011-10-25
申请号：US12211793
申请日：2008-09-16
申请人： Ji-Rong Wen , Hang Cui
发明人： Ji-Rong Wen , Hang Cui
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30678 , G06F17/30696 , G06F17/30864 , Y10S707/956 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936 , Y10S707/99937
摘要： This disclosure relates to performing a query for a search term of a database containing a plurality of structured documents. Those structured documents that do not include the search term are ferreted or filtered out during an initial search. Matched structured documents which are those structured documents that do contain the search term are evaluated by ranking the individual elements based on how well each individual element matches the search term, and indicating to the user the ranking of the individual elements wherein the individual elements can be accessed by the user.
摘要翻译：本公开涉及对包含多个结构化文档的数据库执行关于搜索项的查询。在初始搜索期间，不包括搜索条件的结构化文档被转移或过滤掉。通过基于每个单独元素与搜索项匹配的程度对各个元素进行排名来评估包含搜索词的那些结构化文档的匹配结构化文档，并向用户指示各个元素的排名，其中各个元素可以是由用户访问

7. 发明申请

US20100332491A1 METHOD AND SYSTEM FOR UTILIZING USER SELECTION DATA TO DETERMINE RELEVANCE OF A WEB DOCUMENT FOR A SEARCH QUERY 审中-公开
标题翻译：使用用户选择数据确定网络文档与搜索查询的相关性的方法和系统
公开(公告)号：US20100332491A1
公开(公告)日：2010-12-30
申请号：US12491463
申请日：2009-06-25
申请人： Hang Cui , Srihari Reddy , Donald Metzler
发明人： Hang Cui , Srihari Reddy , Donald Metzler
IPC分类号： G06F17/30
CPC分类号： G06F16/9535 , G06F16/335
摘要： Methods and systems are provided that may be used to utilize user selection data on web documents in a list of search results to provide relevant search results in response to a search query.
摘要翻译：提供了可用于在搜索结果列表中利用网页文档上的用户选择数据以提供响应于搜索查询的相关搜索结果的方法和系统。

8. 发明授权

US07428538B2 Retrieval of structured documents 有权
标题翻译：检索结构化文件
公开(公告)号：US07428538B2
公开(公告)日：2008-09-23
申请号：US11277344
申请日：2006-03-23
申请人： Ji-Rong Wen , Hang Cui
发明人： Ji-Rong Wen , Hang Cui
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30678 , G06F17/30696 , G06F17/30864 , Y10S707/956 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936 , Y10S707/99937
摘要： This disclosure relates to performing a query for a search term of a database containing a plurality of structured documents. Those structured documents that do not include the search term are ferreted or filtered out during an initial search. Matched structured documents which are those structured documents that do contain the search term are evaluated by ranking the individual elements based on how well each individual element matches the search term, and indicating to the user the ranking of the individual elements wherein the individual elements can be accessed by the user.
摘要翻译：本公开涉及对包含多个结构化文档的数据库执行关于搜索项的查询。在初始搜索期间，不包括搜索条件的结构化文档被转移或过滤掉。通过基于每个单独元素与搜索项匹配的程度对各个元素进行排名来评估包含搜索词的那些结构化文档的匹配结构化文档，并向用户指示各个元素的排名，其中各个元素可以是由用户访问

9. 发明授权

US07111000B2 Retrieval of structured documents 有权
标题翻译：检索结构化文件
公开(公告)号：US07111000B2
公开(公告)日：2006-09-19
申请号：US10337138
申请日：2003-01-06
申请人： Ji-Rong Wen , Hang Cui
发明人： Ji-Rong Wen , Hang Cui
IPC分类号： G06F7/00 , G06F15/00
CPC分类号： G06F17/30678 , G06F17/30696 , G06F17/30864 , Y10S707/956 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936 , Y10S707/99937
摘要： This disclosure relates to performing a query for a search term of a database containing a plurality of structured documents. Those structured documents that do not include the search term are ferreted or filtered out during an initial search. Matched structured documents which are those structured documents that do contain the search term are evaluated by ranking the individual elements based on how well each individual element matches the search term, and indicating to the user the ranking of the individual elements wherein the individual elements can be accessed by the user.
摘要翻译：本公开涉及对包含多个结构化文档的数据库执行关于搜索项的查询。在初始搜索期间，不包括搜索条件的结构化文档被转移或过滤掉。通过基于每个单独元素与搜索项匹配的程度对各个元素进行排名来评估包含搜索词的那些结构化文档的匹配结构化文档，并向用户指示各个元素的排名，其中各个元素可以是由用户访问

10. 发明申请

US20100191758A1 SYSTEM AND METHOD FOR IMPROVED SEARCH RELEVANCE USING PROXIMITY BOOSTING 审中-公开
标题翻译：使用接近推进来改进搜索相关性的系统和方法
公开(公告)号：US20100191758A1
公开(公告)日：2010-07-29
申请号：US12360008
申请日：2009-01-26
申请人： Fuchun Peng , Xing Wei , Yumao Lu , Xin Li , Donald Metzler , Hang Cui , Benoit Dumoulin
发明人： Fuchun Peng , Xing Wei , Yumao Lu , Xin Li , Donald Metzler , Hang Cui , Benoit Dumoulin
IPC分类号： G06F17/30
CPC分类号： G06F16/951 , G06F16/353
摘要： A system and method for improved search relevance using proximity boosting. A query for a web search is received from a user, via a network, wherein the query comprises a plurality of query tokens. One or more concepts are identified in the query wherein each of concepts comprises at least two query tokens. A relative concept strength is determined for each of the identified concepts. The query is then rewritten for submission to a search engine wherein for each of the one or more concepts, a syntax rule associated with the respective relative concept strength of the concept is applied to the query tokens comprising the concept such that the rewritten query represents the one or more concepts whereby the proximity of the one or more concepts in a search result returned by the search engine to the user in response to the rewritten query is boosted.
摘要翻译：一种使用邻近度增强来提高搜索相关性的系统和方法。从用户经由网络接收到针对web搜索的查询，其中所述查询包括多个查询令牌。在查询中识别一个或多个概念，其中每个概念包括至少两个查询令牌。确定每个识别的概念的相对概念强度。然后，该查询被重写以提交给搜索引擎，其中对于一个或多个概念中的每一个，与概念的相应相对概念强度相关联的语法规则被应用于包括概念的查询令牌，使得重写的查询表示提高了一个或多个概念，由此响应于重写的查询，搜索引擎向用户返回的搜索结果中的一个或多个概念的接近度被提升。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式