tag:blogger.com,1999:blog-6743480940068119163.post4938349392449553507..comments2018-11-21T15:01:34.460+05:30Comments on Big Data Tools And Technology: TF-IDF (Term Frequency-Inverse Document frequency)Unknownnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-6743480940068119163.post-6935821006549586352016-09-01T19:54:24.705+05:302016-09-01T19:54:24.705+05:30Division by the total number or terms in the docum...Division by the total number or terms in the document or alternatively by the max frequency of a term in the document are both normalization measures for the term frequency. Both are correct and can be used interchangeably.Abhishek Jainhttps://www.blogger.com/profile/11454139994723670560noreply@blogger.comtag:blogger.com,1999:blog-6743480940068119163.post-51407943853625035922016-09-01T18:10:45.297+05:302016-09-01T18:10:45.297+05:30The Definition of TF used here is wrong. TF is the...The Definition of TF used here is wrong. TF is the ratio of number of times a word occurs in a document divided by number of words in the document. Unknownhttps://www.blogger.com/profile/14137990386531946670noreply@blogger.com