SYSTEM AND METHODS TO CONFIGURE A QUERY LANGUAGE USING AN OPERATOR DICTIONARY
    2.
    发明申请
    SYSTEM AND METHODS TO CONFIGURE A QUERY LANGUAGE USING AN OPERATOR DICTIONARY 有权
    使用操作者词典配置查询语言的系统和方法

    公开(公告)号:US20140222856A1

    公开(公告)日:2014-08-07

    申请号:US13759786

    申请日:2013-02-05

    IPC分类号: G06F17/30

    摘要: A method and a system to configure a query language using an operator dictionary are provided. Dictionary information that corresponds to a first user is generated. The dictionary information includes a first list of compatible query operators and a description of compatible data types that correspond to each operator in the first list of query operators. A search query to search for document information in a database is received from a first user. The database includes an inverted index. Terms of the search query from the first user are determined to be in accordance with the dictionary information that corresponds to the first user. The search query is applied to the inverted index in the database to identify the document information. The document information is sent to the first user.

    摘要翻译: 提供了一种使用操作员字典配置查询语言的方法和系统。 生成对应于第一用户的词典信息。 字典信息包括兼容查询运算符的第一列表和对应于第一列表中的每个运算符的兼容数据类型的描述。 从第一用户接收搜索数据库中的文档信息的搜索查询。 数据库包括一个反向索引。 来自第一用户的搜索查询的条款被确定为与对应于第一用户的字典信息相一致。 搜索查询应用于数据库中的反向索引,以识别文档信息。 文档信息被发送给第一个用户。

    SPELL CHECK USING COLUMN CURSOR
    4.
    发明申请
    SPELL CHECK USING COLUMN CURSOR 有权
    使用色谱游标仪检查

    公开(公告)号:US20140032532A1

    公开(公告)日:2014-01-30

    申请号:US13711287

    申请日:2012-12-11

    IPC分类号: G06F17/30

    摘要: An input query can be spell checked by first parsing the input query into one or more tokens. The one or more tokens are then compared against spell storage tables to derive alternative tokens. A spell cursor is launched, with the spell cursor calculating scores for permutations of the tokens and alternative tokens, and the scores representing a likelihood that a user intended to use the permutation as the input query. A memory table may then be formed including the permutations and scores. The memory table can then be passed to a column cursor, the column cursor designed to form an output table of results based on queries to a database using the permutations.

    摘要翻译: 通过首先将输入查询解析成一个或多个令牌可以拼写输入查询。 然后将一个或多个令牌与法术存储表进行比较以得到替代令牌。 启动法术光标,其中法术光标计算令牌和替代令牌排列的分数,分数表示用户打算使用排列作为输入查询的可能性。 然后可以形成包括排列和分数的记忆表。 然后可以将内存表传递到列游标,列游标旨在基于使用排列对数据库的查询来形成输出结果表。

    Spell check using column cursor
    5.
    发明授权
    Spell check using column cursor 有权
    使用列光标拼写检查

    公开(公告)号:US09081821B2

    公开(公告)日:2015-07-14

    申请号:US13711287

    申请日:2012-12-11

    IPC分类号: G06F17/30

    摘要: An input query can be spell checked by first parsing the input query into one or more tokens. The one or more tokens are then compared against spell storage tables to derive alternative tokens. A spell cursor is launched, with the spell cursor calculating scores for permutations of the tokens and alternative tokens, and the scores representing a likelihood that a user intended to use the permutation as the input query. A memory table may then be formed including the permutations and scores. The memory table can then be passed to a column cursor, the column cursor designed to form an output table of results based on queries to a database using the permutations.

    摘要翻译: 通过首先将输入查询解析成一个或多个令牌可以拼写输入查询。 然后将一个或多个令牌与法术存储表进行比较以得到替代令牌。 启动法术光标,其中法术光标计算令牌和替代令牌排列的分数,分数表示用户打算使用排列作为输入查询的可能性。 然后可以形成包括排列和分数的记忆表。 然后可以将内存表传递到列游标,列游标旨在基于使用排列对数据库的查询来形成输出结果表。

    METHODS AND APPARATUS FOR GENERATING A DATA DICTIONARY
    6.
    发明申请
    METHODS AND APPARATUS FOR GENERATING A DATA DICTIONARY 有权
    用于生成数据字典的方法和装置

    公开(公告)号:US20120191717A1

    公开(公告)日:2012-07-26

    申请号:US13428544

    申请日:2012-03-23

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30598 G06F17/30731

    摘要: There is provided an ecommerce method and system to generate a data dictionary for searching data items stored in a database. In one embodiment, the system comprises a candidate list generator module to generate a list of keywords from search query information and generate a set of token pairs including a keyword from the list of keywords and a token, the token being a synonym of the keyword. Demand information retrieved from query logs maintained for user-provided query entries is used to apply candidate selection rules to token pairs. The system also comprises a validation module and a data dictionary module to receive validated token pairs as entries in a vocabulary.

    摘要翻译: 提供了一种电子商务方法和系统,用于生成用于搜索存储在数据库中的数据项的数据字典。 在一个实施例中,系统包括候选列表生成器模块,用于从搜索查询信息生成关键字列表,并生成一组令牌对,包括来自关键字列表的关键字和令牌,令牌是关键字的同义词。 从为用户提供的查询条目维护的查询日志检索到的请求信息用于将候选选择规则应用于令牌对。 系统还包括验证模块和数据字典模块,用于接收经验证的令牌对作为词汇表中的条目。

    SYSTEM AND METHOD FOR MINING CATEGORY ASPECT INFORMATION
    7.
    发明申请
    SYSTEM AND METHOD FOR MINING CATEGORY ASPECT INFORMATION 有权
    采矿类别信息的系统和方法

    公开(公告)号:US20120317120A1

    公开(公告)日:2012-12-13

    申请号:US13492116

    申请日:2012-06-08

    IPC分类号: G06F17/30

    摘要: In various example embodiments, systems and methods for providing category aspect information by mining historical data is provided. In example embodiments, historical data is compiled. The historical data comprises user behavior data based on actions performed with past queries by users. Listing data is accessed. The listing data includes aspect data for each listing. The historical data is then joined with the listing data and a determined category of the listing to create joined data. Demand scores based on the joined data are determined. The determined demand scores is then sorted to determine at least one relevant aspect name for a category.

    摘要翻译: 在各种示例性实施例中,提供了通过挖掘历史数据来提供类别方面信息的系统和方法。 在示例实施例中,编译历史数据。 历史数据包括基于用户过去查询执行的动作的用户行为数据。 列表数据被访问。 列表数据包括每个列表的方面数据。 然后将历史数据与列表数据和列表的确定类别相结合以创建加入的数据。 确定基于加入数据的需求分数。 然后将确定的需求分数排序以确定类别的至少一个相关方面名称。

    SYSTEM AND METHOD FOR DETERMINING QUERY ASPECTS AT APPROPRIATE CATEGORY LEVELS
    8.
    发明申请
    SYSTEM AND METHOD FOR DETERMINING QUERY ASPECTS AT APPROPRIATE CATEGORY LEVELS 有权
    用于确定适当类别级别的查询方面的系统和方法

    公开(公告)号:US20120310973A1

    公开(公告)日:2012-12-06

    申请号:US13152174

    申请日:2011-06-02

    IPC分类号: G06F17/30

    摘要: In various example embodiments, a system and method for determining query aspects for appropriate categories is provided. In example embodiments, query data is collected. The query data indicates a query term and tracked user behavior associated with past queries involving the query term. An aspect demand ratio is calculated for each category of a category tree based on the collected query data. Using at least one processor, one or more lowest categories of the category tree that satisfies a category threshold is determined. The one or more lowest categories are then appended to the query term and stored in a database.

    摘要翻译: 在各种示例实施例中,提供了用于确定适当类别的查询方面的系统和方法。 在示例实施例中,收集查询数据。 查询数据指示与涉及查询项的过去查询相关联的查询项和跟踪的用户行为。 基于收集的查询数据,为类别树的每个类别计算方面需求比率。 使用至少一个处理器,确定满足类别阈值的类别树的一个或多个最低类别。 然后将一个或多个最低类别附加到查询项并存储在数据库中。

    METHODS AND SYSTEMS FOR SELECTING AN OPTIMIZED SCORING FUNCTION FOR USE IN RANKING ITEM LISTINGS PRESENTED IN SEARCH RESULTS
    9.
    发明申请
    METHODS AND SYSTEMS FOR SELECTING AN OPTIMIZED SCORING FUNCTION FOR USE IN RANKING ITEM LISTINGS PRESENTED IN SEARCH RESULTS 有权
    选择优化分级功能的方法和系统用于搜索结果中列出的排序项目列表

    公开(公告)号:US20110184941A1

    公开(公告)日:2011-07-28

    申请号:US12694185

    申请日:2010-01-26

    IPC分类号: G06F17/30

    摘要: Methods and systems for simulating a search, for the purpose of evaluating one or more scoring functions used in ordering item listings for presentation in a search results page are described. Consistent with some embodiments, a simulation platform includes a real-time simulation module that receives search result sets for search queries that result in the conclusion of a transaction. The result set is then processed by the simulation platform with one or more test scoring functions, such that the resulting position of the item listing that has resulted in the transaction can be compared with the actual position at which the item listing was displayed in the actual search results. For each test scoring function, an average rank shift metric is determined, and displayed, thereby providing a metric with which to base decisions about which scoring functions to use in the production system.

    摘要翻译: 描述了用于模拟搜索的方法和系统,用于评估在排序项目列表中用于在搜索结果页面中呈现的一个或多个评分函数。 与一些实施例一致,仿真平台包括实时模拟模块,其接收导致交易结束的搜索查询的搜索结果集。 然后,结果集由仿真平台处理,具有一个或多个测试评分功能,使得导致事务的项目列表的结果位置可以与在实际中显示项目列表的实际位置进行比较 搜索结果。 对于每个测试评分函数,确定并显示平均排位移度量,从而提供用于基于关于在生产系统中使用的评分功能的决定的度量。

    System and method for mining category aspect information
    10.
    发明授权
    System and method for mining category aspect information 有权
    挖掘类别方面信息的系统和方法

    公开(公告)号:US09298776B2

    公开(公告)日:2016-03-29

    申请号:US13492116

    申请日:2012-06-08

    IPC分类号: G06F17/30 G06Q30/02

    摘要: In various example embodiments, systems and methods for providing category aspect information by mining historical data is provided. In example embodiments, historical data is compiled. The historical data comprises user behavior data based on actions performed with past queries by users. Listing data is accessed. The listing data includes aspect data for each listing. The historical data is then joined with the listing data and a determined category of the listing to create joined data. Demand scores based on the joined data are determined. The determined demand scores is then sorted to determine at least one relevant aspect name for a category.

    摘要翻译: 在各种示例性实施例中,提供了通过挖掘历史数据来提供类别方面信息的系统和方法。 在示例实施例中,编译历史数据。 历史数据包括基于用户过去查询执行的动作的用户行为数据。 列表数据被访问。 列表数据包括每个列表的方面数据。 然后将历史数据与列表数据和列表的确定类别相结合以创建加入的数据。 确定基于加入数据的需求分数。 然后将确定的需求分数排序以确定类别的至少一个相关方面名称。