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» Incremental computation with names
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177
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CCCG
2009
15 years 4 months ago
On symmetric realizations of the simplicial complex of 3-crossing-free sets of diagonals of the octagon
Motivated by the question of the polytopal realizability of the simplicial complex n,k of (k + 1)-crossing-free sets of diagonals of the convex n-gon, we study the first open case...
Jürgen Bokowski, Vincent Pilaud
CVPR
2011
IEEE
15 years 2 months ago
Submodularity beyond submodular energies: coupling edges in graph cuts
We propose a new family of non-submodular global energy functions that still use submodularity internally to couple edges in a graph cut. We show it is possible to develop an efï¬...
Stefanie Jegelka, Jeff Bilmes
188
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BALT
2010
15 years 1 months ago
Interoperability Services for Models and Ontologies
Model-based approaches in the UML/MOF technological space and ontology-based approaches in the OWL technological space both support conceptual modeling using different kinds of rep...
Jürgen Ebert, Tobias Walter
COLING
2010
15 years 1 months ago
What's in a Preposition? Dimensions of Sense Disambiguation for an Interesting Word Class
Choosing the right parameters for a word sense disambiguation task is critical to the success of the experiments. We explore this idea for prepositions, an often overlooked word c...
Dirk Hovy, Stephen Tratz, Eduard H. Hovy
COLING
2010
15 years 1 months ago
Instance Sense Induction from Attribute Sets
This paper investigates the new problem of automatic sense induction for instance names using automatically extracted attribute sets. Several clustering strategies and data source...
Ricardo Martin-Brualla, Enrique Alfonseca, Marius ...