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CIKM
2004
Springer
16 years 9 days ago
Document clustering based on cluster validation
This paper presents a cluster validation based document clustering algorithm, which is capable of identifying both important feature words and true model order (cluster number). I...
Zheng-Yu Niu, Dong-Hong Ji, Chew Lim Tan
CIKM
2004
Springer
16 years 9 days ago
Using a compact tree to index and query XML data
Indexing XML is crucial for efficient XML query processing. We propose a compact tree (Ctree) for XML indexing, which provides not only concise path summaries at group level but a...
Qinghua Zou, Shaorong Liu, Wesley W. Chu
FIDJI
2004
Springer
16 years 8 days ago
Task-Based Access Control for Virtual Organizations
Abstract. GOLD (Grid-based Information Models to Support the Rapid Innovation of New High Value-Added Chemicals) is concerned with the dynamic formation and management of virtual o...
Panos Periorellis, Savas Parastatidis
GCC
2004
Springer
16 years 8 days ago
Distributed MD4 Password Hashing with Grid Computing Package BOINC
Distributed computing on heterogeneous nodes, or grid computing, provides a substantial increase in computational power available for many applications. This paper reports our expe...
Stephen Pellicer, Yi Pan, Minyi Guo
GPCE
2004
Springer
16 years 8 days ago
Generating AspectJ Programs with Meta-AspectJ
Abstract. Meta-AspectJ (MAJ) is a language tool for generating AspectJ programs using code templates. MAJ itself is an extension of Java, so users can interleave arbitrary Java cod...
David Zook, Shan Shan Huang, Yannis Smaragdakis