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Displaying 1-4 out of 4 total
AI in China: A Survey
Found in: IEEE Intelligent Systems
By Xiao-shan Gao, Dan-tong Ouyang, Ji-gui Sun, San-jiang Li, Tian-shun Yao, Ru-zhan Lu, Chun-yi Shi, Zhan-gang Han, Jue Wang, Cun-gen Cao, Ruqian Lu
Issue Date:November 2008
pp. 26-32
This article consists of nine short essays discussing research pursued by AI researchers in China and their perspectives on research in several AI subareas. The article first introduces the mechanization of mathematics, an area in which Chinese scientists ...
Supervised Latent Semantic Indexing for Document Categorization
Found in: Data Mining, IEEE International Conference on
By Jian-Tao Sun, Zheng Chen, Hua-Jun Zeng, Yu-Chang Lu, Chun-Yi Shi, Wei-Ying Ma
Issue Date:November 2004
pp. 535-538
Latent Semantic Indexing (LSI) is a successful technology in information retrieval (IR) which attempts to explore the latent semantics implied by a query or a document through representing them in a dimension-reduced space. However, LSI is not optimal for ...
GE-CKO: A Method to Optimize Composite Kernels for Web Page Classification
Found in: Web Intelligence, IEEE / WIC / ACM International Conference on
By Jian-Tao Sun, Ben-Yu Zhang, Zheng Chen, Yu-Chang Lu, Chun-Yi Shi, Wei-Ying Ma
Issue Date:September 2004
pp. 299-305
Most of current researches on Web page classification focus on leveraging heterogeneous features such as plain text, hyperlinks and anchor texts in an effective and efficient way. Composite kernel method is one topic of interest among them. It first select...
Coalition structure generation with worst case guarantees based on cardinality structure
Found in: Proceedings of the 6th international joint conference on Autonomous agents and multiagent systems (AAMAS '07)
By Chun-Yi Shi
Issue Date:May 2007
pp. N/A
Coalition formation is a key topic in multiagent systems. One may prefer a coalition structure that maximizes the sum of the values of the coalitions, but often the number of coalition structures is too large to allow exhaustive search for the optimal one....