发明名称 SYSTEM AND METHOD FOR ADVANCEMENT OF VOCABULARY SKILLS AND FOR IDENTIFYING SUBJECT MATTER OF A DOCUMENT
摘要 A system and method for providing vocabulary information includes one or more computer processors that, for each of a plurality of words of a text, determine a relevance of the word to the text, and, for each of at least a subset of the plurality of words, output an indication of the respective determined relevance of the word to the text, where, for each of the plurality of words, the determination includes comparing a frequency of the word in the text to a frequency threshold.
申请公布号 US2011144978(A1) 申请公布日期 2011.06.16
申请号 US20090638733 申请日期 2009.12.15
申请人 TINKLER MARC 发明人 TINKLER MARC
分类号 G06F17/21 主分类号 G06F17/21
代理机构 代理人
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