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Use of program-schedule text and closed-captioning text to facilitate selection of a portion of a media-program recording
Use of program-schedule text and closed-captioning text to facilitate selection of a portion of a media-program recording
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机译:使用节目时间表文本和隐藏字幕文本来帮助选择一部分媒体节目记录
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摘要
In one aspect, an example method involves a computing device accessing first data representing a program schedule of a media program; accessing second data representing closed-captioning text of the media program; making a determination that first text of the program schedule has at least a threshold extent of similarity with second text of the closed-captioning text, where a portion of the media program was recorded proximate a time when a portion of the second data representing the second text of the closed-captioning text was generated; using the first text of the program schedule as a basis to select a portion of the program schedule; and responsive to at least the determination, storing third data indicative of a correlation between the selected portion of the program schedule and the recorded portion of the media program.
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