Computational Linguistics

Volume 38 : Issue 1

Table of Contents

• Affirmative Cue Words in Task-Oriented Dialogue 
  Agustín Gravano, Julia Hirschberg and ¿tefan Be¿u¿
  Page 1
• A Context-Theoretic Framework for Compositionality in Distributional Semantics 
  Daoud Clarke
  Page 41
• Learning Entailment Relations by Global Graph Structure Optimization 
  Jonathan Berant, Ido Dagan and Jacob Goldberger
  Page 73
• Generating Numerical Approximations 
  Richard Power and Sandra Williams
  Page 113
• Semi-Supervised Semantic Role Labeling via Structural Alignment 
  Hagen Fürstenau and Mirella Lapata
  Page 135
• Computational Generation of Referring Expressions: A Survey 
  Emiel Krahmer and Kees van Deemter
  Page 173
• Graph-Based Natural Language Processing and Information Retrieval Rada Mihalcea and Dragomir Radev (University of North Texas and University of Michigan) Cambridge, UK: Cambridge University Press, 2011, viii+192 pp; hardbound, ISBN 978-0-521-89613-9, $65.0 
  
  Page 219
• Publications Received 
  
  Page 223