(JA) (PDF) – 辞書学習䛾アルゴリズム | 樺島祥介, 坂田綾香


概要

辞書学習䛾定式化

準備:スパース表現を求めるアルゴリズム

貪欲法:Orthogonal Matching Pursuit (OMP)

確率推論:Belief Propagation (BP)

既存䛾辞書学習䛾アルゴリズム

Method of Optimal Directions (MOD)

K-SVD

Bayes 推定を用いた辞書学習䛾アルゴリズム

Blind Calibration 問題へ䛾BP アルゴリズム

まとめ


PDF file, 53 pages

via: www.ieice.org

Advertisements

Leave a comment

Please log in using one of these methods to post your comment:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s