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MP
2010
128views more  MP 2010»
15 years 4 months ago
Copositivity cuts for improving SDP bounds on the clique number
Adding cuts based on copositive matrices, we propose to improve Lov´asz’ bound θ on the clique number and its tightening θ introduced by McEliece, Rodemich, Rumsey, and Schri...
Immanuel M. Bomze, Florian Frommlet, Marco Locatel...
PPDP
2004
Springer
15 years 11 months ago
JIAD: a tool to infer design patterns in refactoring
Refactoring in object-orientation has gained increased attention due to its ability to improve design quality. Refactoring using design patterns (DPs) leads to production of high ...
J. Rajesh, D. Janakiram
ICIP
2005
IEEE
16 years 7 months ago
Improved schemes for inter-frame coding in the H.264/AVC standard
An efficient algorithm for inter-frame coding in the H.264/AVC standard is extended to provide more significant speedup in computational performance for sequences containing high ...
Andy C. Yu, Graham R. Martin, Heechan Park
KDD
2009
ACM
204views Data Mining» more  KDD 2009»
16 years 6 months ago
Improving classification accuracy using automatically extracted training data
Classification is a core task in knowledge discovery and data mining, and there has been substantial research effort in developing sophisticated classification models. In a parall...
Ariel Fuxman, Anitha Kannan, Andrew B. Goldberg, R...
ICMCS
2005
IEEE
68views Multimedia» more  ICMCS 2005»
15 years 11 months ago
On the Performance Improvement of H.264 Through Foreground and Background Analyses
A more efficient coding scheme for H.264 by heuristically assign macroblock partition types for video foreground and background coding is proposed. High visual quality of foregro...
Zhe-Kuan Lin, Horng-Horng Lin, Yu-Hsin Chen, Jen-H...