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SIGIR
2006
ACM
15 years 5 months ago
Tensor space model for document analysis
Vector Space Model (VSM) has been at the core of information retrieval for the past decades. VSM considers the documents as vectors in high dimensional space. In such a vector spa...
Deng Cai, Xiaofei He, Jiawei Han
GECCO
2007
Springer
200views Optimization» more  GECCO 2007»
15 years 6 months ago
Performance analysis of niching algorithms based on derandomized-ES variants
A survey of niching algorithms, based on 5 variants of derandomized Evolution Strategies (ES), is introduced. This set of niching algorithms, ranging from the very first derandom...
Ofer M. Shir, Thomas Bäck
CIKM
2010
Springer
14 years 9 months ago
Fast dimension reduction for document classification based on imprecise spectrum analysis
This paper proposes an algorithm called Imprecise Spectrum Analysis (ISA) to carry out fast dimension reduction for document classification. ISA is designed based on the one-sided...
Hu Guan, Bin Xiao, Jingyu Zhou, Minyi Guo, Tao Yan...
CC
2005
Springer
153views System Software» more  CC 2005»
15 years 5 months ago
Completeness Analysis for Incomplete Object-Oriented Programs
We introduce a new approach, called completeness analysis, to computing points-to sets for incomplete Java programs such as library modules or applications in the presence of dynam...
Jingling Xue, Phung Hua Nguyen
BICOB
2010
Springer
15 years 4 months ago
A Grid-Enabled Problem Solving Environment for QTL Analysis in R
We present a grid-enabled problem solving environment (PSE), for multidimensional QTL analysis. The concept of a computational grid has not been fully realized within this and oth...
Mahen Jayawardena, Carl Nettelblad, Salman Zubair ...