Cancer Subtyping by Improved Transcriptomic Features Using Vector Quantized Variational Autoencoder

no code implementations • 20 Jul 2022 • Zheng Chen, Ziwei Yang, Lingwei Zhu, Guang Shi, Kun Yue, Takashi Matsubara, Shigehiko Kanaya, MD Altaf-Ul-Amin

As such, existing methods often impose unrealistic assumptions to extract useful features from the data while avoiding overfitting to spurious correlations.

Clustering

Adaptive Spike-Like Representation of EEG Signals for Sleep Stages Scoring

no code implementations • 2 Apr 2022 • Lingwei Zhu, Koki Odani, Ziwei Yang, Guang Shi, Yirong Kan, Zheng Chen, Renyuan Zhang

Recently there has seen promising results on automatic stage scoring by extracting spatio-temporal features from electroencephalogram (EEG).

EEG Feature Engineering