Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/f3881b14f76105aa9b60482393e6d9ac.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 Deerwester例句_Deerwester英汉例句_Deerwester双解例句_歐米惠必应词典
Deerwester et al.Indexing by Latent semantic analysis[J].Journal of the American society for information science,1990,41 (6) 391-407 龐劍鋒,蔔東波,白碩,基於曏量空間模型的文本自動分類系統的研究與實現,計算機應用研究,2001年第9期第18卷