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» The Path-Packing Structure of Graphs
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DAM
2008
90views more  DAM 2008»
15 years 3 months ago
Polarity of chordal graphs
Polar graphs are a common generalization of bipartite, cobipartite, and split graphs. They are defined by the existence of a certain partition of vertices, which is NPcomplete to ...
Tinaz Ekim, Pavol Hell, Juraj Stacho, Dominique de...
IROS
2008
IEEE
146views Robotics» more  IROS 2008»
15 years 10 months ago
Optimal distributed planning for self assembly of modular manipulators
— We describe algorithms to build self-assembling robot systems composed of active modular robots and passive bars. The distributed algorithms are based on locally optimal matchi...
Seung-kook Yun, Daniela Rus
131
Voted
VL
2003
IEEE
141views Visual Languages» more  VL 2003»
15 years 8 months ago
A browsing interface for exploring constraints in visualization rules
We built a prototype tool for browsing constraint systems for the layout of graphical objects. It has two views: In one view, the tool visualizes a constraint system as a threedim...
Shin Takahashi
143
Voted
PRICAI
1998
Springer
15 years 7 months ago
Point-Based Approaches to Qualitative Temporal Reasoning
Weaddress the general problemof finding algorithms for efficient, qualitative, point-basedtemporalreasoning over a set of operations. Weconsider general reasonerstailored for temp...
Tim Van Allen, James P. Delgrande, Arvind Gupta
124
Voted
ESOP
2000
Springer
15 years 7 months ago
Improving the Representation of Infinite Trees to Deal with Sets of Trees
In order to deal efficiently with infinite regular trees (or other pointed graph structures), we give new algorithms to store such structures. The trees are stored in such a way th...
Laurent Mauborgne