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LAZY EVALUATION OF SEMANTIC INDEXING

机译:语义索引的惰性评估

摘要

A method for searching a database of digital media assets, comprising: designating a database of digital media assets, wherein the database of digital media assets has been indexed according to a set of general indexers; receiving a search query; defining specialized search conditions by identifying one or more elements of the search query corresponding to one or more specialized indexers; defining general search conditions by identifying elements of the search query corresponding to the general indexers; identifying a subset of the digital media assets by applying the general search conditions; indexing the subset of the digital media assets using the identified specialized indexers; and ranking the subset of the digital media assets by applying the specialized search conditions.
机译:一种用于搜索数字媒体资产的数据库的方法,包括:指定数字媒体资产的数据库,其中,已经根据一组通用索引器对数字媒体资产的数据库进行了索引;以及接收搜索查询;通过识别与一个或多个专用索引器相对应的搜索查询的一个或多个元素来定义专用搜索条件;通过识别与通用索引器相对应的搜索查询的元素来定义通用搜索条件;通过应用一般搜索条件来识别数字媒体资产的子集;使用所识别的专门索引器来索引数字媒体资产的子集;通过应用专门的搜索条件对数字媒体资产的子集进行排名。

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