Identification of semantic units from within a search query
    1.
    发明授权
    Identification of semantic units from within a search query 有权
    从搜索查询中识别语义单位

    公开(公告)号:US08719262B1

    公开(公告)日:2014-05-06

    申请号:US13616094

    申请日:2012-09-14

    IPC分类号: G06F17/30

    摘要: A search engine for searching a corpus improves the relevancy of the results by classifying multiple terms in a search query as a single semantic unit. A semantic unit locator of the search engine generates a subset of documents that are generally relevant to the query based on the individual terms within the query. Combinations of search terms that define potential semantic units from the query are then evaluated against the subset of documents to determine which combinations of search terms should be classified as a semantic unit. The resultant semantic units are used to refine the results of the search.

    摘要翻译: 用于搜索语料库的搜索引擎通过将搜索查询中的多个项目分类为单个语义单元来提高结果的相关性。 搜索引擎的语义单元定位器基于查询中的各个术语生成通常与查询相关的文档的子集。 然后根据文档子集来评估从查询定义潜在语义单元的搜索项的组合,以确定搜索词的哪些组合应该被分类为语义单元。 所得到的语义单位用于细化搜索结果。

    Identification of semantic units from within a search query
    2.
    发明授权
    Identification of semantic units from within a search query 有权
    从搜索查询中识别语义单位

    公开(公告)号:US08321410B1

    公开(公告)日:2012-11-27

    申请号:US11764566

    申请日:2007-06-18

    IPC分类号: G06F17/30

    摘要: A search engine for searching a corpus improves the relevancy of the results by classifying multiple terms in a search query as a single semantic unit. A semantic unit locator of the search engine generates a subset of documents that are generally relevant to the query based on the individual terms within the query. Combinations of search terms that define potential semantic units from the query are then evaluated against the subset of documents to determine which combinations of search terms should be classified as a semantic unit. The resultant semantic units are used to refine the results of the search.

    摘要翻译: 用于搜索语料库的搜索引擎通过将搜索查询中的多个项目分类为单个语义单元来提高结果的相关性。 搜索引擎的语义单元定位器基于查询中的各个术语生成通常与查询相关的文档的子集。 然后根据文档子集来评估从查询定义潜在语义单元的搜索项的组合,以确定搜索词的哪些组合应该被分类为语义单元。 所得到的语义单位用于细化搜索结果。

    Identification of semantic units from within a search query
    3.
    发明授权
    Identification of semantic units from within a search query 有权
    从搜索查询中识别语义单位

    公开(公告)号:US07249121B1

    公开(公告)日:2007-07-24

    申请号:US09729240

    申请日:2000-12-05

    IPC分类号: G06F17/30 G06F15/16

    摘要: A search engine for searching a corpus improves the relevancy of the results by classifying multiple terms in a search query as a single semantic unit. A semantic unit locator of the search engine generates a subset of documents that are generally relevant to the query based on the individual terms within the query. Combinations of search terms that define potential semantic units from the query are then evaluated against the subset of documents to determine which combinations of search terms should be classified as a semantic unit. The resultant semantic units are used to refine the results of the search.

    摘要翻译: 用于搜索语料库的搜索引擎通过将搜索查询中的多个项目分类为单个语义单元来提高结果的相关性。 搜索引擎的语义单元定位器基于查询中的各个术语生成通常与查询相关的文档的子集。 然后根据文档子集来评估从查询定义潜在语义单元的搜索项的组合,以确定搜索词的哪些组合应该被分类为语义单元。 所得到的语义单位用于细化搜索结果。

    Hypertext browser assistant
    4.
    发明授权
    Hypertext browser assistant 有权
    超文本浏览器助手

    公开(公告)号:US08316016B1

    公开(公告)日:2012-11-20

    申请号:US13244887

    申请日:2011-09-26

    IPC分类号: G06F17/30

    摘要: A system facilitates a search by a user. The system detects selection of one or more words in a document currently accessed by the user, generates a search query using the selected word(s), and retrieves a document based on the search query. When the document includes one or more links corresponding to a linked document, the system analyzes each of the links, prefetches the linked documents corresponding to a number of the links, and presents the document to the user. The system receives selection of one of the links and retrieves the linked document corresponding to the selected link. The system identifies one or more pieces of information in the retrieved document, determines a link to a related document for each of the identified pieces of information, and provides the determined links with the related document to the user.

    摘要翻译: 系统便于用户的搜索。 系统检测对当前由用户访问的文档中的一个或多个单词的选择,使用所选择的单词生成搜索查询,并且基于搜索查询来检索文档。 当文档包括对应于链接文档的一个或多个链接时,系统分析每个链接,预取与多个链接相对应的链接文档,并将该文档呈现给用户。 系统接收对其中一个链接的选择并检索与所选链接相对应的链接文档。 该系统识别检索到的文档中的一条或多条信息,确定针对每个标识的信息段的相关文档的链接,并将确定的链接与相关文档提供给用户。

    Hypertext browser assistant
    8.
    发明授权
    Hypertext browser assistant 有权
    超文本浏览器助手

    公开(公告)号:US08688687B1

    公开(公告)日:2014-04-01

    申请号:US13615896

    申请日:2012-09-14

    IPC分类号: G06F17/30

    摘要: A system facilitates a search by a user. The system detects selection of one or more words in a document currently accessed by the user, generates a search query using the selected word(s), and retrieves a document based on the search query. When the document includes one or more links corresponding to a linked document, the system analyzes each of the links, prefetches the linked documents corresponding to a number of the links, and presents the document to the user. The system receives selection of one of the links and retrieves the linked document corresponding to the selected link. The system identifies one or more pieces of information in the retrieved document, determines a link to a related document for each of the identified pieces of information, and provides the determined links with the related document to the user.

    摘要翻译: 系统便于用户的搜索。 系统检测对当前由用户访问的文档中的一个或多个单词的选择,使用所选择的单词生成搜索查询,并且基于搜索查询来检索文档。 当文档包括对应于链接文档的一个或多个链接时,系统分析每个链接,预取与多个链接相对应的链接文档,并将该文档呈现给用户。 系统接收对其中一个链接的选择并检索与所选链接相对应的链接文档。 该系统识别检索到的文档中的一条或多条信息,确定针对每个标识的信息段的相关文档的链接,并将确定的链接与相关文档提供给用户。

    Systems and methods for correlating document topicality and popularity
    10.
    发明授权
    Systems and methods for correlating document topicality and popularity 有权
    将文档主题与流行度相关联的系统和方法

    公开(公告)号:US08595225B1

    公开(公告)日:2013-11-26

    申请号:US10953114

    申请日:2004-09-30

    IPC分类号: G06F7/04

    CPC分类号: G06F17/30864

    摘要: A system receives location identifiers associated with documents visited by one or more users. The system retrieves the documents using the received location identifiers and maps the retrieved documents to one or more topics. The system determines a popularity value associated with the retrieved documents and correlates the popularity value with the one or more topics to determine a per-topic popularity for the retrieved documents.

    摘要翻译: 系统接收与一个或多个用户访问的文档相关联的位置标识符。 系统使用接收到的位置标识符检索文档,并将检索到的文档映射到一个或多个主题。 系统确定与检索到的文档相关联的流行度值,并将流行度值与一个或多个主题相关联,以确定所检索文档的每个主题的流行度。