Ryosuke
Sawata

Profile

Ryosuke is a research scientist at Sony AI and a Ph.D. candidate at the Graduate School of Information Science and Technology, Hokkaido University. His research interests include biosignal processing, music information retrieval, acoustic signal processing, and 3D computer vision. Prior to joining Sony Research, Ryosuke worked at the Stanford Vision and Learning Lab (SVL) at Stanford University. He received his Bachelor of Science and Master of Science in Electronics and Information Engineering from Hokkaido University, Japan in 2014 and 2016, respectively.

Publications

The whole is greater than the sum of its parts: improving music source separation by bridging networks

EURASIP, 2024
Ryosuke Sawata, Naoya Takahashi, Stefan Uhlich*, Shusuke Takahashi*, Yuki Mitsufuji

This paper presents the crossing scheme (X-scheme) for improving the performance of deep neural network (DNN)-based music source separation (MSS) with almost no increasing calculation cost. It consists of three components: (i) multi-domain loss (MDL), (ii) bridging operation…

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