no code implementations • NeurIPS 2020 • Peng Cui, Wen-Bo Hu, Jun Zhu
Accurate quantification of uncertainty is crucial for real-world applications of machine learning.
no code implementations • 14 Jun 2020 • Zhiheng Zhang, Wen-Bo Hu, Tian Tian, Jun Zhu
In this paper, we present the dynamic window-level Granger causality method (DWGC) for multi-channel time series data.
no code implementations • 21 Dec 2019 • Wen-Jin Fu, Xiao-Jun Wu, He-Feng Yin, Wen-Bo Hu
Recently, sparse subspace clustering has been a valid tool to deal with high-dimensional data.
no code implementations • 17 Dec 2019 • Kai Xu, Xiao-Jun Wu, Wen-Bo Hu
Based on further studying the low-rank subspace clustering (LRSC) and L2-graph subspace clustering algorithms, we propose a F-graph subspace clustering algorithm with a symmetric constraint (FSSC), which constructs a new objective function with a symmetric constraint basing on F-norm, whose the most significant advantage is to obtain a closed-form solution of the coefficient matrix.
no code implementations • 24 Nov 2014 • Jun Zhu, Jianfei Chen, Wen-Bo Hu, Bo Zhang
Explosive growth in data and availability of cheap computing resources have sparked increasing interest in Big learning, an emerging subfield that studies scalable machine learning algorithms, systems, and applications with Big Data.