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» Computational Linguistics: Models, Resources, Applications
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ESCIENCE
2005
IEEE
15 years 3 months ago
The Challenge of Volunteer Computing with Lengthy Climate Model Simulations
This paper describes the issues confronted by the climateprediction.net project in creating a volunteer computing project using a large legacy climate model application. This appl...
Carl Christensen, Tolu Aina, Dave Stainforth
AOSE
2004
Springer
15 years 3 months ago
An Agent Construction Model for Ubiquitous Computing Devices
Abstract. One of the main challenges for the successful application of agentbased systems in mobile and embedded devices is enabling application developers to reconcile the needs o...
Ronald Ashri, Michael Luck
ACL
2009
14 years 7 months ago
Improved Smoothing for N-gram Language Models Based on Ordinary Counts
Kneser-Ney (1995) smoothing and its variants are generally recognized as having the best perplexity of any known method for estimating N-gram language models. Kneser-Ney smoothing...
Robert C. Moore, Chris Quirk
ACL
2011
14 years 1 months ago
Content Models with Attitude
We present a probabilistic topic model for jointly identifying properties and attributes of social media review snippets. Our model simultaneously learns a set of properties of a ...
Christina Sauper, Aria Haghighi, Regina Barzilay
NAACL
2010
14 years 7 months ago
Unsupervised Model Adaptation using Information-Theoretic Criterion
In this paper we propose a novel general framework for unsupervised model adaptation. Our method is based on entropy which has been used previously as a regularizer in semi-superv...
Ariya Rastrow, Frederick Jelinek, Abhinav Sethy, B...