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EMNLP
2008
13 years 11 months ago
Automatic Prediction of Parser Accuracy
Statistical parsers have become increasingly accurate, to the point where they are useful in many natural language applications. However, estimating parsing accuracy on a wide var...
Sujith Ravi, Kevin Knight, Radu Soricut
EUSFLAT
2003
129views Fuzzy Logic» more  EUSFLAT 2003»
13 years 11 months ago
Application of f-regression method to fuzzy classification problem
In regression analysis, outliers always represent difficulties because they cause modeling errors. But under certain circumstances, they can actually contain useful information, as...
Boris Izyumov
SODA
2000
ACM
99views Algorithms» more  SODA 2000»
13 years 11 months ago
A point-placement strategy for conforming Delaunay tetrahedralization
A strategy is presented to find a set of points which yields a Conforming Delaunay tetrahedralization of a three-dimensional Piecewise-Linear Complex (PLC). This algorithm is nove...
Michael Murphy, David M. Mount, Carl W. Gable
AAECC
2008
Springer
101views Algorithms» more  AAECC 2008»
13 years 9 months ago
In search of mathematical primitives for deriving universal projective hash families
We provide some guidelines for deriving new projective hash families of cryptographic interest. Our main building blocks are so called group action systems; we explore what propert...
Maria Isabel Gonzalez Vasco, Jorge Luis Villar
ADVCS
2010
106views more  ADVCS 2010»
13 years 9 months ago
'What did You Say?' Emergent Communication in a Multi-Agent Spatial Configuration
This paper reports the results of a multi-agent simulation designed to study the emergence and evolution of symbolic communication. The novelty of this model is that it considers s...
Elio Marchione, Mauricio Salgado, Nigel Gilbert