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Full-text relevancy ranking

机译:全文相关性排名

摘要

A method and system for ranking relevancy of metadata associated with media on a computer network, such as multimedia and streaming media, include categorizing the metadata into sets of metadata. The categories are broad categories relating to areas such as who, what, when, and where, such as artist, media type, and creation date, creation location. Weights are assigned to each set of metadata. Weights are related to technical information such as bit rate, duration, sampling rate, frequency of occurrence of a specific term, etc. A score is calculated for ranking the relevancy of each set of metadata. The score is calculated in accordance with the assigned weight and category. This score is available for search systems (e.g., search engines) and/or users to determine the relative ranking of search results.
机译:一种用于对与诸如多媒体和流媒体之类的计算机网络上的媒体相关联的元数据的相关性进行排名的方法和系统,包括将元数据分类为元数据集。类别是与诸如谁,什么,何时,何地(例如艺术家,媒体类型,创建日期,创建位置)之类的领域相关的广义类别。权重分配给每组元数据。权重与技术信息有关,例如比特率,持续时间,采样率,特定术语的出现频率等。计算得分以对每组元数据的相关性进行排名。根据分配的体重和类别计算分数。该分数可用于搜索系统(例如,搜索引擎)和/或用户,以确定搜索结果的相对排名。

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