Created
March 22, 2013 02:19
-
-
Save moaikids/5218458 to your computer and use it in GitHub Desktop.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
1.訓練用文章群(ドキュメント群)を用意 | |
2.1.から単語の情報を抽出(docid / wordid / freq) | |
3.2.のデータをLDAを用いてあるワードがあるトピックである尤もらしさを算出(topicid - wordid - score) | |
4.3. を用いて判定用文章のトピック推定を行う | |
(判定用文章からワードを抽出→当該ワードがあるトピックに分類される確率を抽出→尤もらしいトピックを推定) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment