搜索结果: 1-1 共查到“应用语言学 Category Information”相关记录1条 . 查询时间(0.047 秒)
Exploiting Category Information and Document Information to Improve Term Weighting for Text Categorization(图)
Category Information Document Information
2015/1/24
Traditional tfidf-like term weighting schemes have a rough statistic — idf as the term weighting factor, which does not exploit the category information (category labels on documents) and intra-docume...