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AUSDM
2007
Springer
164views Data Mining» more  AUSDM 2007»
15 years 4 months ago
SemGrAM - Integrating Semantic Graphs into Association Rule Mining
To date, most association rule mining algorithms have assumed that the domains of items are either discrete or, in a limited number of cases, hierarchical, categorical or linear. ...
John F. Roddick, Peter Fule
FOCS
2006
IEEE
15 years 4 months ago
Algorithms on negatively curved spaces
d abstract] Robert Krauthgamer ∗ IBM Almaden James R. Lee † Institute for Advanced Study We initiate the study of approximate algorithms on negatively curved spaces. These spa...
Robert Krauthgamer, James R. Lee
89
Voted
HICSS
2006
IEEE
110views Biometrics» more  HICSS 2006»
15 years 4 months ago
Risk Factors in Distributed Projects
In this manuscript we develop a conceptual understanding of how key risk factors associated with Information Technology development projects are magnified or multiplied when deali...
James M. Erickson, Roberto Evaristo
100
Voted
ICMCS
2005
IEEE
162views Multimedia» more  ICMCS 2005»
15 years 3 months ago
Clustering of Video Objects by Graph Matching
We propose a new graph-based data structure, called Spatio Temporal Region Graph (STRG) which can represent the content of video sequence. Unlike existing ones which consider main...
JeongKyu Lee, Jung-Hwan Oh, Sae Hwang
GRID
2005
Springer
15 years 3 months ago
Automatic clustering of grid nodes
— In a grid-computing environment, resource selection and scheduling depend on the network topology connecting the computation nodes. This paper presents a method to hierarchical...
Qiang Xu, Jaspal Subhlok