Yu Morikawa

According to our database, Yu Morikawa authored at least 2 papers between 2013 and 2015.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2015

Supervised nonnegative matrix factorization using active-period-aware structured ℓ1-norm for music transcription.

Yu Morikawa, Masahiro Yukawa, Hisakazu Kikuchi

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

2013

A sparse optimization approach to supervised NMF based on convex analytic method.

Yu Morikawa, Masahiro Yukawa

Proceedings of the IEEE International Conference on Acoustics, 2013