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» The Complexity of the Matching-Cut Problem
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ICCV
2011
IEEE
12 years 10 months ago
A String of Feature Graphs Model for Recognition of Complex Activities in Natural Videos
Videos usually consist of activities involving interactions between multiple actors, sometimes referred to as complex activities. Recognition of such activities requires modeling ...
Utkarsh Gaur, Yingying Zhu, Bi Song, Amit Roy-Chow...
CP
1999
Springer
14 years 2 months ago
Rewriting Numeric Constraint Satisfaction Problems for Consistency Algorithms
Reformulating constraint satisfaction problems (CSPs) in lower arity is a common procedure when computing consistency. Lower arity CSPs are simpler to treat than high arity CSPs. ...
Claudio Lottaz
ANOR
2006
70views more  ANOR 2006»
13 years 10 months ago
Optimization problems in electron microscopy of single particles
Electron Microscopy is a valuable tool for the elucidation of the three-dimensional structure of macromolecular complexes. Knowledge about the macromolecular structure provides imp...
Carlos Oscar Sánchez Sorzano, Roberto Marab...
CORR
2002
Springer
111views Education» more  CORR 2002»
13 years 10 months ago
The Fastest and Shortest Algorithm for All Well-Defined Problems
An algorithm M is described that solves any well-defined problem p as quickly as the fastest algorithm computing a solution to p, save for a factor of 5 and loworder additive term...
Marcus Hutter
JCSS
2010
112views more  JCSS 2010»
13 years 8 months ago
Towards a dichotomy for the Possible Winner problem in elections based on scoring rules
To make a joint decision, agents (or voters) are often required to provide their preferences as linear orders. To determine a winner, the given linear orders can be aggregated acc...
Nadja Betzler, Britta Dorn