Synergistic action by combined application with TNF, KSM and IFN-γ in nude mice model of human ovarian cancer 肿瘤坏死因子、更生霉素和干扰素-γ联合应用对人卵巢癌裸鼠模型的协同作用
Referring to comprehensive information theory, KSM uses keyword sequences of web document to represent its structure feature and intension feature, then judges information redundancy by comparing keyword sequences between similar documents. 以全信息理论为依据,使用文档的关键词序列来描述其结构特征和内涵特征,通过比较主题相似文档的关键词序列的重叠度,判断是否存在信息冗余现象。