751 search results - page 25 / 151 » The Distinguishing Chromatic Number |
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COMBINATORICS
2006
14 years 11 months ago
2006
A homomorphism from an oriented graph G to an oriented graph H is a mapping from the set of vertices of G to the set of vertices of H such that -----(u)(v) is an arc in H whenever...
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BMCBI
2008
14 years 11 months ago
2008
Background: Term identification is the task of grounding ambiguous mentions of biomedical named entities in text to unique database identifiers. Previous work on term identificati...
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ICIP
2007
IEEE
16 years 24 days ago
2007
IEEE
Discrimination of computer generated images from real images is becoming more and more important. In this paper, we propose the use of new features to distinguish computer generat...
JGT
2006
14 years 11 months ago
2006
We begin the study of distinguishing geometric graphs. Let G be a geometric graph. An automorphism of the underlying graph that preserves both crossings and noncrossings is called...
COLING
2010
14 years 6 months ago
2010
We investigate the effectiveness of different linguistic cues for distinguishing literal and non-literal usages of potentially idiomatic expressions. We focus specifically on feat...