摘要: a b c d 类 p(a)>p(b)>p(c)>p(d) m 属于 a 类 阅读全文
posted @ 2018-01-15 16:14 兔子的尾巴_Mini 阅读(416) 评论(0) 推荐(0)
摘要: from numpy import *import operatorfrom os import listdir#从列方向扩展#tile(a,(size,1))def knn(k,testdata,traindata,labels): traindatasize=traindata.shape[0] 阅读全文
posted @ 2018-01-15 15:10 兔子的尾巴_Mini 阅读(320) 评论(0) 推荐(0)
摘要: be entittled to = have the right to for an annual fee of navigation (early navigation ) duplicate be up for sale retrieve circulation history electron 阅读全文
posted @ 2018-01-08 14:10 兔子的尾巴_Mini 阅读(95) 评论(0) 推荐(0)
摘要: THEN reboot(repare the VMware) Shell: sbin/hadoop-deamon.sh start mamennode(shell=.text (commands)) cd 阅读全文
posted @ 2017-12-30 11:47 兔子的尾巴_Mini 阅读(97) 评论(0) 推荐(0)
摘要: plum pudding be at a Chaucer convention , middle English Savanna vocalizition(s) high-pitched trills pitch concluded sexual reproduction have his pick 阅读全文
posted @ 2017-12-30 11:36 兔子的尾巴_Mini 阅读(103) 评论(0) 推荐(0)
摘要: three-dimonsional 三维的 pliable 柔软的 易折的 sketchy 模糊的 sketch 写生 画草图 (money mad (sketchy ways )from questionable activity(tainted money) 反 money made above 阅读全文
posted @ 2017-12-29 18:57 兔子的尾巴_Mini 阅读(107) 评论(0) 推荐(0)
摘要: pupil teenagers fourteen-year-old pupils asthma chronic obstructive (airway ) pulmonary disease obnoxious noxious venom passage 通道 tongue ruption subs 阅读全文
posted @ 2017-12-28 14:35 兔子的尾巴_Mini 阅读(153) 评论(0) 推荐(0)
摘要: #tf-idf (term frequency inverse document frequency) 1:读取文档 2:分词 3:对文档整理成所需格式 4:计算词频 5:对词频低的词语进行过滤 6:通过语料库建立成词典 7:加载要计算对比的文档 8:将要对比文档转化为系数向量(doc2bow) 9 阅读全文
posted @ 2017-12-27 17:39 兔子的尾巴_Mini 阅读(183) 评论(0) 推荐(0)
摘要: 恢复内容开始 1. observe accoding to the purpose of analysis 2. decide a model of specific algorithm 3. clear the steps 4. write the codes classify algorithm 阅读全文
posted @ 2017-12-27 17:32 兔子的尾巴_Mini 阅读(361) 评论(0) 推荐(0)
摘要: 抽象的组织 数据分析处理 分类,聚类,关联,回归 阅读全文
posted @ 2017-12-27 16:08 兔子的尾巴_Mini 阅读(609) 评论(0) 推荐(0)