794 citations · 1.5k across the 20 of their papers we have counts for
4 papers · 1 filter
Predictive Local Smoothness for Stochastic Gradient Methods
Jun Li, Hongfu Liu, Bineng Zhong +2
Stochastic gradient methods are dominant in nonconvex optimization especially for deep models but have low asymptotical convergence due to the fixed smoothness. To address this pro…
Facial Landmark Detection: a Literature Survey
Yue Wu, Qiang Ji
The locations of the fiducial facial landmark points around facial components and facial contour capture the rigid and non-rigid facial deformations due to head movements and facia…
Incremental Classifier Learning with Generative Adversarial Networks
Yue Wu, Yinpeng Chen, Lijuan Wang +5
In this paper, we address the incremental classifier learning problem, which suffers from catastrophic forgetting. The main reason for catastrophic forgetting is that the past data…
Clustering with Outlier Removal
Hongfu Liu, Jun Li, Yue Wu +1
Cluster analysis and outlier detection are strongly coupled tasks in data mining area. Cluster structure can be easily destroyed by few outliers; on the contrary, outliers are defi…