Thanks James. I was thinking on the same lines too. I guess I have some homework to be done on this regard :)
With Regards, Abhishek S On Dec 3, 1:27 pm, "James Fang" <[EMAIL PROTECTED]> wrote: > Hi Abhishek, > > You need to build up your metric for "probability" first. > For e.g., > 1. keywords occurrence/total words count > 2. Keywords occurrence/total sentences > 3. the number of files who contain keyword / total files number > > Best Regards, > James Fang > > -----邮件原件----- > 发件人: algogeeks@googlegroups.com [mailto:[EMAIL PROTECTED] 代表 > Abhishek > 发送时间: 2007年12月3日 16:10 > 收件人: Algorithm Geeks > 主题: [algogeeks] Probability of a phrase in a text document? > > Hi, > If I have a large corpus of text documents and I need to find the > probability of occurence of a phrase like "I am" in the given set of > text documents, how do I go about finding the value? > I can very well search how many time does the phrase "I am" occurs in > the whole set of text documents including all the sentences, but what > do i divide the count by? > Thanks > > With Regards, > Abhishek S --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/algogeeks -~----------~----~----~----~------~----~------~--~---
