1.9k citations · 5.3k across the 34 of their papers we have counts for
Showing 2012Show all
2 papers · 1 filter
cs.CV2012★ 98 cited
Learning Locality-Constrained Collaborative Representation for Face Recognition
Xi Peng, Lei Zhang, Zhang Yi +1
The model of low-dimensional manifold and sparse representation are two well-known concise models that suggest each data can be described by a few characteristics. Manifold learnin…
cs.CV2012★ 267 cited
Constructing the L2-Graph for Robust Subspace Learning and Subspace Clustering
Xi Peng, Zhiding Yu, Huajin Tang +1
Under the framework of graph-based learning, the key to robust subspace clustering and subspace learning is to obtain a good similarity graph that eliminates the effects of errors…