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1. 发明授权

US08027957B2 Grammar compression 有权
标题翻译：语法压缩
公开(公告)号：US08027957B2
公开(公告)日：2011-09-27
申请号：US12147211
申请日：2008-06-26
申请人： Stelios Paparizos , Christopher Walter Anderson , Wei Liu , Ajay Nair , Alexandros Ntoulas , Naga Srinivas Vemuri
发明人： Stelios Paparizos , Christopher Walter Anderson , Wei Liu , Ajay Nair , Alexandros Ntoulas , Naga Srinivas Vemuri
IPC分类号： G06F7/00 , G06F17/00 , G06F13/14
CPC分类号： G06F17/271 , G06F17/30675
摘要： Compression of extensive, rule-based grammars used to facilitate search queries is provided herein. Rule-based grammars includes a list of rules that each comprise a sequence of token classes. Each token class is a logical grouping of tokens, and each token is a string of characters. A grammar is parsed to identify rules and token classes. Unimportant token classes are identified and sets of unimportant token classes are merged to generated merged token classes. A compressed grammar is generated by substituting the merged token classes into the grammar for corresponding unimportant token classes used to generate the merged token classes.
摘要翻译：本文提供了压缩用于促进搜索查询的广泛的基于规则的语法。基于规则的语法包括每个包含令牌类序列的规则列表。每个令牌类是令牌的逻辑分组，每个令牌是一串字符。语法被解析以识别规则和令牌类。识别不重要的令牌类，并将不重要的令牌类的集合合并到生成的合并令牌类。通过将合并的令牌类替换为用于生成合并的令牌类的相应的不重要令牌类的语法来生成压缩语法。

2. 发明授权

US08447736B2 Grammar compression 有权
标题翻译：语法压缩
公开(公告)号：US08447736B2
公开(公告)日：2013-05-21
申请号：US13221227
申请日：2011-08-30
申请人： Stelios Paparizos , Christopher Walter Anderson , Wei Liu , Ajay Nair , Alexandros Ntoulas , Naga Srinivas Vemuri
发明人： Stelios Paparizos , Christopher Walter Anderson , Wei Liu , Ajay Nair , Alexandros Ntoulas , Naga Srinivas Vemuri
IPC分类号： G06F11/14 , G06F17/30 , G06F11/00 , G06F11/20 , G06F13/00
CPC分类号： G06F17/271 , G06F17/30675
摘要： Compression of extensive, rule-based grammars used to facilitate search queries is provided herein. Rule-based grammars include a list of rules that each comprise a sequence of token classes. Each token class is a logical grouping of tokens, and each token is a string of characters. A grammar is parsed to identify rules and token classes. Unimportant token classes are identified and sets of unimportant token classes are merged to generated merged token classes. A compressed grammar is generated by substituting the merged token classes into the grammar for corresponding unimportant token classes used to generate the merged token classes.
摘要翻译：本文提供了压缩用于促进搜索查询的广泛的基于规则的语法。基于规则的语法包括每个包含令牌类序列的规则列表。每个令牌类是令牌的逻辑分组，每个令牌是一串字符。语法被解析以识别规则和令牌类。识别不重要的令牌类，并将不重要的令牌类的集合合并到生成的合并令牌类。通过将合并的令牌类替换为用于生成合并的令牌类的相应的不重要令牌类的语法来生成压缩语法。

3. 发明申请

US20090327269A1 PATTERN GENERATION 审中-公开
标题翻译：图案生成
公开(公告)号：US20090327269A1
公开(公告)日：2009-12-31
申请号：US12163475
申请日：2008-06-27
申请人： STELIOS PAPARIZOS , CHRISTOPHER WALTER ANDERSON , WEI LIU , AJAY NAIR , NAGA SRINIVAS VEMURI
发明人： STELIOS PAPARIZOS , CHRISTOPHER WALTER ANDERSON , WEI LIU , AJAY NAIR , NAGA SRINIVAS VEMURI
IPC分类号： G06F17/30
CPC分类号： G06F16/3322
摘要： Generation of patterns used to facilitate search queries is provided herein. A pattern includes a sequence of token classes and new token classes. A sample query is parsed to identify tokens within the sample query that match a token associated with a referenced set of token classes. New token classes are generated for unidentified tokens within the sample query. A pattern is generated by substituting the identified tokens of the sample query with corresponding token classes and substituting the unidentified tokens of the sample query with corresponding new token classes.
摘要翻译：本文提供了用于促进搜索查询的模式的生成。模式包括令牌类和新令牌类的序列。解析示例查询以识别示例查询中与引用的令牌类集合相关联的令牌匹配的令牌。在示例查询中为不明身份的令牌生成新的令牌类。通过用相应的令牌类替换样本查询的识别令牌，并用对应的新令牌类替换样本查询的未识别令牌来生成模式。

4. 发明授权

US07987189B2 Content data indexing and result ranking 失效
标题翻译：内容数据索引和结果排名
公开(公告)号：US07987189B2
公开(公告)日：2011-07-26
申请号：US11841332
申请日：2007-08-20
申请人： Christopher Walter Anderson , Harish Jayanti
发明人： Christopher Walter Anderson , Harish Jayanti
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30038 , Y10S707/917 , Y10S707/99933 , Y10S707/99935 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944
摘要： A full text indexing system is provided for processing content associated with data applications such as encyclopedia and dictionary applications. A build process collects data from various sources, processes the data into constituent parts, including alternative word sets, and stores the constituent parts in structured database tables. A run-time process is used to query the database tables and the results in order to provide effective matches in an efficient manner. Run-time processing is optimized by preprocessing all steps that are query-independent during the build process. A double word table representing all possible word pair combinations for each index entry and an alternative word table are used to further optimize runtime processing.
摘要翻译：提供了全文索引系统，用于处理与诸如百科全书和字典应用之类的数据应用相关联的内容。构建过程从各种来源收集数据，将数据处理为组成部分，包括替代单词集，并将组成部分存储在结构化数据库表中。运行时过程用于查询数据库表和结果，以便以有效的方式提供有效的匹配。通过在构建过程中预处理所有与查询无关的步骤来优化运行时处理。表示用于每个索引条目和替代单词表的所有可能的字对组合的双字表用于进一步优化运行时处理。

5. 发明授权

US07970768B2 Content data indexing with content associations 有权
标题翻译：内容数据索引与内容关联
公开(公告)号：US07970768B2
公开(公告)日：2011-06-28
申请号：US11841289
申请日：2007-08-20
申请人： Christopher Walter Anderson , Harish Jayanti
发明人： Christopher Walter Anderson , Harish Jayanti
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30038 , Y10S707/917 , Y10S707/99933 , Y10S707/99935 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944
摘要： A full text indexing system is provided for processing content associated with data applications such as encyclopedia and dictionary applications. A build process collects data from various sources, processes the data into constituent parts, including alternative word sets, and stores the constituent parts in structured database tables. A run-time process is used to query the database tables and the results in order to provide effective matches in an efficient manner. Run-time processing is optimized by preprocessing all steps that are query-independent during the build process. A double word table representing all possible word pair combinations for each index entry and an alternative word table are used to further optimize runtime processing.
摘要翻译：提供了全文索引系统，用于处理与诸如百科全书和字典应用之类的数据应用相关联的内容。构建过程从各种来源收集数据，将数据处理为组成部分，包括替代单词集，并将组成部分存储在结构化数据库表中。运行时过程用于查询数据库表和结果，以便以有效的方式提供有效的匹配。通过在构建过程中预处理所有与查询无关的步骤来优化运行时处理。表示表示每个索引条目和替代单词表的所有可能字对组合的双字表用于进一步优化运行时处理。

6. 发明授权

US07266553B1 Content data indexing 有权
标题翻译：内容数据索引
公开(公告)号：US07266553B1
公开(公告)日：2007-09-04
申请号：US10187859
申请日：2002-07-01
申请人： Christopher Walter Anderson , Harish Jayanti
发明人： Christopher Walter Anderson , Harish Jayanti
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30038 , Y10S707/917 , Y10S707/99933 , Y10S707/99935 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944
摘要： A full text indexing system is provided for processing content associated with data applications such as encyclopedia and dictionary applications. A build process collects data from various sources, processes the data into constituent parts, including alternative word sets, and stores the constituent parts in structured database tables. A run-time process is used to query the database tables and the results in order to provide effective matches in an efficient manner. Run-time processing is optimized by preprocessing all steps that are query-independent during the build process. A double word table representing all possible word pair combinations for each index entry and an alternative word table are used to further optimize run-time processing.
摘要翻译：提供了全文索引系统，用于处理与诸如百科全书和字典应用之类的数据应用相关联的内容。构建过程从各种来源收集数据，将数据处理为组成部分，包括替代单词集，并将组成部分存储在结构化数据库表中。运行时过程用于查询数据库表和结果，以便以有效的方式提供有效的匹配。通过在构建过程中预处理所有与查询无关的步骤来优化运行时处理。表示表示每个索引条目和替代单词表的所有可能字对组合的双字表，用于进一步优化运行时处理。

7. 发明申请

US20110313993A1 GRAMMAR COMPRESSION 有权
公开(公告)号：US20110313993A1
公开(公告)日：2011-12-22
申请号：US13221227
申请日：2011-08-30
申请人： STELIOS PAPARIZOS , CHRISTOPHER WALTER ANDERSON , WEI LIU , AJAY NAIR , ALEXANDROS NTOULAS , NAGA SRINIVAS VEMURI
发明人： STELIOS PAPARIZOS , CHRISTOPHER WALTER ANDERSON , WEI LIU , AJAY NAIR , ALEXANDROS NTOULAS , NAGA SRINIVAS VEMURI
IPC分类号： G06F17/30 , G06F17/27
CPC分类号： G06F17/271 , G06F17/30675
摘要： Compression of extensive, rule-based grammars used to facilitate search queries is provided herein. Rule-based grammars include a list of rules that each comprise a sequence of token classes. Each token class is a logical grouping of tokens, and each token is a string of characters. A grammar is parsed to identify rules and token classes. Unimportant token classes are identified and sets of unimportant token classes are merged to generated merged token classes. A compressed grammar is generated by substituting the merged token classes into the grammar for corresponding unimportant token classes used to generate the merged token classes.
摘要翻译：本文提供了压缩用于促进搜索查询的广泛的基于规则的语法。基于规则的语法包括每个包含令牌类序列的规则列表。每个令牌类是令牌的逻辑分组，每个令牌是一串字符。语法被解析以识别规则和令牌类。识别不重要的令牌类，并将不重要的令牌类的集合合并到生成的合并令牌类。通过将合并的令牌类替换为用于生成合并的令牌类的相应的不重要令牌类的语法来生成压缩语法。

8. 发明申请

US20090327256A1 GRAMMAR COMPRESSION 有权
公开(公告)号：US20090327256A1
公开(公告)日：2009-12-31
申请号：US12147211
申请日：2008-06-26
申请人： STELIOS PAPARIZOS , CHRISTOPHER WALTER ANDERSON , WEI LIU , AJAY NAIR , ALEXANDROS NTOULAS , NAGA SRINIVAS VEMURI
发明人： STELIOS PAPARIZOS , CHRISTOPHER WALTER ANDERSON , WEI LIU , AJAY NAIR , ALEXANDROS NTOULAS , NAGA SRINIVAS VEMURI
IPC分类号： G06F17/30 , G06F17/27
CPC分类号： G06F17/271 , G06F17/30675
摘要： Compression of extensive, rule-based grammars used to facilitate search queries is provided herein. Rule-based grammars includes a list of rules that each comprise a sequence of token classes. Each token class is a logical grouping of tokens, and each token is a string of characters. A grammar is parsed to identify rules and token classes. Unimportant token classes are identified and sets of unimportant token classes are merged to generated merged token classes. A compressed grammar is generated by substituting the merged token classes into the grammar for corresponding unimportant token classes used to generate the merged token classes.
摘要翻译：本文提供了压缩用于促进搜索查询的广泛的基于规则的语法。基于规则的语法包括每个包含令牌类序列的规则列表。每个令牌类是令牌的逻辑分组，每个令牌是一串字符。语法被解析以识别规则和令牌类。识别不重要的令牌类，并将不重要的令牌类的集合合并到生成的合并令牌类。通过将合并的令牌类替换为用于生成合并的令牌类的相应的不重要令牌类的语法来生成压缩语法。

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