Large Scale Clustering

Structured Graph Reconstruction for Scalabl Clustering
we propose a method called Orthogonal and Nonnegative Graph Reconstruction (ONGR) for large scale clustering. This is an journal extension of the work published in conference IJCAI-2017.
Junwei Han, Kai Xiong, Feiping Nie, Xuelong Li
Cite DOI
Structured Graph Reconstruction for Scalabl Clustering
Orthogonal and Nonnegative Graph Reconstruction for Large Scale Clustering
We propose a novel clustering approach denoted by orthogonal and nonnegative graph reconstruction (ONGR) that scales linearly with the data size.
Junwei Han, Kai Xiong, Feiping Nie
Cite Poster DOI
Orthogonal and Nonnegative Graph Reconstruction for Large Scale Clustering