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EPIA
2005
Springer
14 years 1 months ago
Revised Stable Models - A Semantics for Logic Programs
This paper introduces an original 2-valued semantics for Normal Logic Programs (NLP), which conservatively extends the Stable Model semantics (SM) to all normal programs. The dist...
Luís Moniz Pereira, Alexandre Miguel Pinto
HICSS
2007
IEEE
147views Biometrics» more  HICSS 2007»
14 years 2 months ago
Analyst Forecast Revision and Market Sales Discovery of Online Word of Mouth
Online word-of-mouth (WOM) communication in the form of online product reviews, such as those provided by consumers who have previously purchased a product, has become a major inf...
Nan Hu, Ling Liu, Jennifer Zhang
AAAI
2004
13 years 9 months ago
Conservative Belief Revision
A standard intuition underlying traditional accounts of belief change is the principle of minimal change. In this paper we introduce a novel account of belief change in which the ...
James P. Delgrande, Abhaya C. Nayak, Maurice Pagnu...
DM
2008
92views more  DM 2008»
13 years 7 months ago
Partial cubes: structures, characterizations, and constructions
Partial cubes are isometric subgraphs of hypercubes. Structures on a graph defined by means of semicubes, and Djokovi
Sergei Ovchinnikov
CVPR
2000
IEEE
14 years 9 months ago
Real-Time Tracking of Non-Rigid Objects Using Mean Shift
A new method for real-time tracking of non-rigid objects seen from a moving camera is proposed. The central computational module is based on the mean shift iterations and nds the ...
Dorin Comaniciu, Visvanathan Ramesh, Peter Meer