Sciweavers

29908 search results - page 167 / 5982
» On the Complexity of
Sort
View
STACS
2000
Springer
15 years 10 months ago
The Complexity of Poor Man's Logic
Motivated by description logics, we investigate what happens to the complexity of modal satisfiability problems if we only allow formulas built from literals, , 3, and 2. Previous...
Edith Hemaspaandra
AAAI
2008
15 years 8 months ago
The Parameterized Complexity of Global Constraints
We argue that parameterized complexity is a useful tool with which to study global constraints. In particular, we show that many global constraints which are intractable to propag...
Christian Bessiere, Emmanuel Hebrard, Brahim Hnich...
CVPR
2010
IEEE
15 years 8 months ago
Modeling Pixel Process with Scale Invariant Local Patterns for Background Subtraction in Complex Scenes
Background modeling plays an important role in video surveillance, yet in complex scenes it is still a challenging problem. Among many difficulties, problems caused by illuminatio...
Shengcai Liao, Guoying Zhao, Vili Kellokumpu, Matt...
CSCWD
2008
Springer
15 years 8 months ago
Organizational simulation of complex process engineering projects in the chemical industry
: The complexity of process engineering projects in the chemical industry
Sven Tackenberg, Bernhard Kausch, Altyngul Malabak...
DAGSTUHL
2008
15 years 8 months ago
Real Algebraic Numbers: Complexity Analysis and Experimentation
Abstract. We present algorithmic, complexity and implementation results concerning real root isolation of a polynomial of degree d, with integer coefficients of bit size , using S...
Ioannis Z. Emiris, Bernard Mourrain, Elias P. Tsig...