414 search results - page 83 / 83 » Geometric Semigroup Theory |
TALG
2010
14 years 4 months ago
2010
We study a generalization of the k-median problem with respect to an arbitrary dissimilarity measure D. Given a finite set P of size n, our goal is to find a set C of size k such t...
97
Voted
COMPGEOM
2011
ACM
14 years 1 months ago
2011
ACM
We consider the offset-deconstruction problem: Given a polygonal shape Q with n vertices, can it be expressed, up to a tolerance ε in Hausdorff distance, as the Minkowski sum o...
190
Voted
ICUIMC
2011
ACM
14 years 29 days ago
2011
ACM
Physical layer capture in WLANs makes a receiver to decode a relatively strong packet in a collision. According to recent works, an augmented physical layer capture handles interf...
107
Voted
COMGEO
2012
ACM
13 years 5 months ago
2012
ACM
We study a class of multi-commodity flow problems in geometric domains: For a given planar domain P populated with obstacles (holes) of K ≥ 2 types, compute a set of thick path...