2 papers
cs.LG2015
Hierarchical Latent Semantic Mapping for Automated Topic Generation
Guorui Zhou, Guang Chen
Much of information sits in an unprecedented amount of text data. Managing allocation of these large scale text data is an important problem for many areas. Topic modeling performs…
cs.IR2009
Pavideoge: A Metadata Markup Video Structure in Video Search Engine
Pu Yang, Jun Guo, Guang Chen
In this paper, we study the problems of video processing in video search engine. Video has now become a very important kind of data in Internet; while searching for video is still…