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COLING
1996
13 years 6 months ago
Lean Formalisms, Linguistic Theory and Applications. Grammar Development in ALEP
This paper describes results achieved in a project which addresses the issue of how the gap between uni cation-based grammars as a scienti c concept and real world applications ca...
Paul Schmidt, Axel Theofilidis, Sibylle Rieder, Th...
CSCW
2006
ACM
13 years 11 months ago
Actor centrality correlates to project based coordination
In this study, we draw on network centrality concepts and coordination theory to understand how project team members interact when working towards a common goal. A text-mining app...
Liaquat Hossain, Andrè Wu, Kon Shing Kennet...
TSP
2008
117views more  TSP 2008»
13 years 5 months ago
A Theory for Sampling Signals From a Union of Subspaces
One of the fundamental assumptions in traditional sampling theorems is that the signals to be sampled come from a single vector space (e.g. bandlimited functions). However, in many...
Yue M. Lu, Minh N. Do
EUROGP
2001
Springer
110views Optimization» more  EUROGP 2001»
13 years 9 months ago
General Schema Theory for Genetic Programming with Subtree-Swapping Crossover
Abstract. In this paper a new, general and exact schema theory for genetic programming is presented. The theory includes a microscopic schema theorem applicable to crossover operat...
Riccardo Poli
JMLR
2002
138views more  JMLR 2002»
13 years 4 months ago
Text Chunking based on a Generalization of Winnow
This paper describes a text chunking system based on a generalization of the Winnow algorithm. We propose a general statistical model for text chunking which we then convert into ...
Tong Zhang, Fred Damerau, David Johnson