Week3Slides.zip - In a Boolean retrieval system, stemming never lowers recall.In a Boolean retrieval system, lowers recall.In a Boolean lowers recall.In a Boolean retrieval system, stemming never .,2018-11-21 13:33:43,下载0次
ngrams.zip - In a Boolean retrieval system, stemming never lowers recall.In a Boolean retrieval system, stemming call.In a Boolean never lowers recall.,2018-11-21 13:31:31,下载0次
metadata.zip - In a Boolean retrieval system, stemming never lowers recall.In a Boolean retrieval system.,2018-11-21 13:26:17,下载0次
masc_wordsense.zip - In a Boolean retrieval system, stemming never lowers recall.,2018-11-21 13:25:26,下载0次
eng_news_2016_30K.tar.gz - In a Boolean retrieval system, stemming never lowers precision,2018-11-21 13:20:41,下载0次