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FSTTCS
2006
Springer
15 years 1 months ago
Fast Exponential Algorithms for Maximum r-Regular Induced Subgraph Problems
Given a graph G=(V, E) on n vertices, the MAXIMUM r-REGULAR INDUCED SUBGRAPH (M-r-RIS) problems ask for a maximum sized subset of vertices R V such that the induced subgraph on R,...
Sushmita Gupta, Venkatesh Raman, Saket Saurabh
FOSSACS
2008
Springer
14 years 11 months ago
Footprints in Local Reasoning
Local reasoning about programs exploits the natural local behaviour common in programs by focussing on the footprint - that part of the resource accessed by the program. We address...
Mohammad Raza, Philippa Gardner
CLIMA
2004
14 years 10 months ago
Weighted Multi Dimensional Logic Programs
Abstract. We introduce a logical framework suitable to formalize structures of epistemic agents. Such a framework is based on the notion of weighted directed acyclic graphs (WDAGs)...
Pierangelo Dell'Acqua
IJMMS
1998
75views more  IJMMS 1998»
14 years 9 months ago
Knowledge modeling directed by situation-specific models
Clancey (1992) proposed the model-construction framework as a way to explain the reasoning of knowledge-based systems (KBSs), based on his realization that all KBSs construct impl...
Michel Benaroch
SIAMDM
2011
14 years 4 months ago
Stable Roommates Matchings, Mirror Posets, Median Graphs, and the Local/Global Median Phenomenon in Stable Matchings
For stable marriage (SM) and solvable stable roommates (SR) instances, it is known that there are stable matchings that assign each participant to his or her (lower/upper) median ...
Christine T. Cheng, Anhua Lin