4 ms·
What did you use to compute P(D|Ci)? This uses your notation from the Dr Dobbs article, so that Ci (a category) is a user and D is a document (a comment?). Di
by wynand 17y ago
What did you use to compute P(D|Ci)?
This uses your notation from the Dr Dobbs article, so that Ci (a category) is a user and D is a document (a comment?).
Did you use something like trigram signatures?
Also, is P(Ci) equal to #comments made by Ci/total number of users?
Interesting stuff jgrahamc!
- jgrahamc 17y agoI just used whitespace separated words after stripping punctuation.
- jfarmer 17y agoIn authorship identification punctuation can be very important, as can non-grammatical features like the distribution of the number of syllables per word.
- pbhjpbhj 17y agoI'd have thought that capitalisation and punctuation were key elements in any textual analysis. In the subject text there is a very unusual hyphenation "pure-ad" for example.