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IWEC
2010
14 years 11 months ago
Virtual Team Performance Depends on Distributed Leadership
In this paper we present a detailed analysis of World of Warcraft virtual team collaboration. A number of competitive synchronous virtual teams were investigated in-situ and unobtr...
Nico M. van Dijk, Joost Broekens
EMNLP
2006
14 years 11 months ago
Context-Dependent Term Relations for Information Retrieval
Co-occurrence analysis has been used to determine related words or terms in many NLP-related applications such as query expansion in Information Retrieval (IR). However, related w...
Jing Bai, Jian-Yun Nie, Guihong Cao
ACL
2009
14 years 7 months ago
Learning Context-Dependent Mappings from Sentences to Logical Form
We consider the problem of learning context-dependent mappings from sentences to logical form. The training examples are sequences of sentences annotated with lambda-calculus mean...
Luke S. Zettlemoyer, Michael Collins
MT
2010
100views more  MT 2010»
14 years 8 months ago
Exploiting syntactic relationships in a phrase-based decoder: an exploration
Phrase-based decoding is conceptually simple and straightforward to implement, at the cost of drastically oversimplified reordering models. Syntactically aware models make it pos...
Tim Hunter, Philip Resnik
ARC
2007
Springer
95views Hardware» more  ARC 2007»
14 years 10 months ago
Time delay systems with distribution dependent dynamics
General delay dynamical systems in which uncertainty is present in the form of probability measure dependent dynamics are considered. Several motivating examples arising in biolog...
H. T. Banks, Sava Dediu, Hoan K. Nguyen