Identifying outliers in astronomical images with unsupervised machine learning

no code implementations • 19 May 2022 • Yang Han, Zhiqiang Zou, Nan Li, Yanli Chen

For comparison, we construct three methods, which are built upon the k-nearest neighbors (KNN), Convolutional Auto-Encoder (CAE)+ KNN, and CAE + KNN + Attention Mechanism (attCAE KNN) separately.

Astronomy BIG-bench Machine Learning

The MSXF TTS System for ICASSP 2022 ADD Challenge

no code implementations • 27 Jan 2022 • Chunyong Yang, PengFei Liu, Yanli Chen, Hongbin Wang, Min Liu

The end to end TTS system is VITS, and the pre-training self-supervised model is wav2vec 2. 0.