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    • 72. 发明申请
    • CONDITIONAL STRING SEARCH
    • 条件搜索
    • US20170024464A1
    • 2017-01-26
    • US15284172
    • 2016-10-03
    • Kevin Gerard BOYCE
    • Kevin Gerard BOYCE
    • G06F17/30
    • G06F16/35G06F16/22G06F16/245G06F16/288G06F16/313G06F16/3338G06F16/3344G06F16/90344G06F17/2765
    • A method and a system for efficient search of string patterns characterized by positional relationships in a character stream are disclosed. The method is based on grouping string patterns of a dictionary into at least two string sets and performing string search processes of a text of the character stream based on individual string sets with the outcome of a search process influencing a subsequent search process. A system implementing the method comprises a dictionary processor for generating string sets with corresponding text actions and search actions, a conditional search engine for locating string patterns belonging to at least one string set in a text according to a current search state, a text operator for producing an output text according to search results, and a search operator for determining a subsequent search state.
    • 公开了一种用于有效搜索由字符流中的位置关系表征的字符串模式的方法和系统。 该方法基于将字典的字符串模式分组为至少两个字符串集合,并且基于具有影响后续搜索处理的搜索过程的结果的单独字符串集合来执行字符流的文本的字符串搜索处理。 实现该方法的系统包括用于生成具有相应文本动作和搜索动作的字符串组的字典处理器,用于根据当前搜索状态定位属于文本中至少一个字符串的字符串模式的条件搜索引擎,用于 根据搜索结果生成输出文本,以及用于确定后续搜索状态的搜索运算符。
    • 73. 发明申请
    • FLEXIBLE OPERATORS FOR SEARCH QUERIES
    • 用于搜索查询的灵活运算符
    • US20160034532A1
    • 2016-02-04
    • US14584813
    • 2014-12-29
    • Dmytro Andriyovich IvchenkoNiranjan Balasubramanian
    • Dmytro Andriyovich IvchenkoNiranjan Balasubramanian
    • G06F17/30
    • G06F16/24534G06F16/2272G06F16/3338G06F16/93G06F16/9535
    • In some embodiments, a rewritten search query is received. The rewritten search query can comprise a first flexible operator being applied to a term, a first condition, a first satisfaction target indicating a minimum amount of search results for the first flexible operator that are to satisfy the first condition, a second condition, and a second satisfaction target indicating a minimum amount of search results for the first flexible operator that are to satisfy the second condition. Search results for the first flexible operator can be determined from a search index. A first set of documents from the search index can be determined to be part of the search results for the first flexible operator based on the first set of documents satisfying the first condition without requiring the first set of documents to satisfy the second condition until a skip number for the second condition has been reached.
    • 在一些实施例中,接收重写的搜索查询。 重写的搜索查询可以包括应用于术语的第一灵活运算符,第一条件,指示要满足第一条件的第一灵活运算符的最小搜索结果量的第一满足目标,第二条件和 第二满足目标指示要满足第二条件的第一灵活运算符的搜索结果的最小量。 可以从搜索索引确定第一个灵活运算符的搜索结果。 可以基于满足第一条件的第一组文档,将搜索索引的第一组文档确定为第一灵活运算符的搜索结果的一部分,而不需要第一组文档满足第二条件直到跳过 已达到第二个条件的数字。
    • 74. 发明申请
    • Dynamic Concept Based Query Expansion
    • 基于动态概念的查询扩展
    • US20150379010A1
    • 2015-12-31
    • US14315118
    • 2014-06-25
    • International Business Machines Corporation
    • Corville O. AllenSai Prathyusha PeddiShannon E. Watanabe
    • G06F17/30
    • G06F16/3338
    • An approach is provided expand queries processed by a question/answer (QA) system. In the approach, concepts are extracted from documents using natural language processing to identify the concepts included in passages found in the documents. The approach generates child level categories in a category hierarchy from the concepts and groups the child level categories into sets based on related concepts. The process creates parent categories from the sets and divides a corpus used by the QA system into a number of sub-corpora, with each of the sub-corpora corresponding to one of the child level categories. The approach answers questions posed to the QA system by identifying a child level category related to the question and searching the sub-corpora corresponding to the child level category.
    • 提供一种方法来扩展由问题/答案(QA)系统处理的查询。 在这种方法中,概念是从使用自然语言处理的文档中提取出来的,以便识别文档中发现的段落中包含的概念。 该方法从概念中生成类别层次中的子级别类别,并根据相关概念将子级别类别分组为集合。 该过程从集合创建父类别,并将质量检查系统使用的语料库划分为多个子语料库,每个子语料库对应于其中一个子级别类别。 该方法通过确定与该问题相关的子级别类别并搜索与子级别类别相对应的子语料库,来回答对质量检查系统提出的问题。
    • 77. 发明申请
    • TERM SEARCHING BASED ON CONTEXT
    • 基于语境进行搜索
    • US20140280050A1
    • 2014-09-18
    • US13830412
    • 2013-03-14
    • FUJITSU LIMITED
    • Naomi HADATSUKIMitsuru TOMONO
    • G06F17/30
    • G06F16/3338
    • A method of performing a context based search associated with a digital document may include determining a contextual keyword associated with the digital document. The contextual keyword may be determined based on one or more of content included in the digital document and information associated with the digital document. Additionally, the contextual keyword may provide context to use of a term in the digital document such that the contextual keyword may indicate a meaning of the term as the term is used in the digital document. The method may further include initiating a context based search of a general information database using the term and the contextual keyword such that a result of the context based search may indicate the meaning of the term as the term is used in the digital document.
    • 执行与数字文档相关联的基于上下文的搜索的方法可以包括确定与数字文档相关联的上下文关键字。 可以基于包括在数字文档中的一个或多个内容和与数字文档相关联的信息来确定上下文关键字。 此外,上下文关键字可以提供在数字文档中使用术语的上下文,使得上下文关键字可以指示术语在数字文档中使用的术语的含义。 该方法还可以包括使用该术语和上下文关键字来启动对一般信息数据库的基于上下文的搜索,使得基于上下文的搜索的结果可以指示术语在数字文档中使用的术语的含义。
    • 80. 发明申请
    • DATA CLUSTERING, SEGMENTATION, AND PARALLELIZATION
    • 数据聚集,分段和并行化
    • US20130124474A1
    • 2013-05-16
    • US13677991
    • 2012-11-15
    • Arlen Anderson
    • Arlen Anderson
    • G06F17/30
    • G06F16/285G06F16/20G06F16/24534G06F16/3338
    • A first set of original records is processed by a first processing entity to generate a second set of records that includes the original records and one or more copies of each original record, each original record including one or more fields. The processing of each of at least some of the original records includes: generating at least one copy of the original record, and associating a first segment value with the original record and associating a second segment value with the copy. The method also includes partitioning the second set of records among a plurality of recipient processing entities based on the segment values associated with the records in the second set, and, at each recipient processing entity, performing an operation based on one or more data values of the records received at the recipient processing entity to generate results.
    • 第一组原始记录由第一处理实体处理以产生包括原始记录和每个原始记录的一个或多个副本的第二组记录,每个原始记录包括一个或多个字段。 至少一些原始记录中的每一个的处理包括:生成原始记录的至少一个副本,以及将第一段值与原始记录相关联,并将第二段值与副本相关联。 该方法还包括基于与第二组中的记录相关联的分段值,在多个接收者处理实体之间划分第二组记录,并且在每个接收者处理实体基于一个或多个数据值执行操作 在收件人处理实体收到的记录生成结果。