Login / Signup
Yu Morikawa
Publication Activity (10 Years)
Years Active: 2013-2015
Publications (10 Years): 1
Top Topics
Probabilistic Latent Semantic Indexing
Negative Matrix Factorization
Objective Function
Optimization Process
Top Venues
APSIPA
ICASSP
</>
Publications
</>
Yu Morikawa
,
Masahiro Yukawa
,
Hisakazu Kikuchi
Supervised nonnegative matrix factorization using active-period-aware structured ℓ1-norm for music transcription.
APSIPA
(2015)
Yu Morikawa
,
Masahiro Yukawa
A sparse optimization approach to supervised NMF based on convex analytic method.
ICASSP
(2013)