Sciweavers

ACL
2006
13 years 11 months ago
N Semantic Classes are Harder than Two
We show that we can automatically classify semantically related phrases into 10 classes. Classification robustness is improved by training with multiple sources of evidence, inclu...
Ben Carterette, Rosie Jones, Wiley Greiner, Cory B...
ACL
2006
13 years 11 months ago
Ensemble Methods for Unsupervised WSD
Samuel Brody, Roberto Navigli, Mirella Lapata
ACL
2006
13 years 11 months ago
Correcting ESL Errors Using Phrasal SMT Techniques
This paper presents a pilot study of the use of phrasal Statistical Machine Translation (SMT) techniques to identify and correct writing errors made by learners of English as a Se...
Chris Brockett, William B. Dolan, Michael Gamon
ACL
2006
13 years 11 months ago
The Second Release of the RASP System
We describe the new release of the RASP (robust accurate statistical parsing) system, designed for syntactic annotation of free text. The new version includes a revised and more s...
Ted Briscoe, John Carroll, Rebecca Watson
ACL
2006
13 years 11 months ago
Evaluating the Accuracy of an Unlexicalized Statistical Parser on the PARC DepBank
We evaluate the accuracy of an unlexicalized statistical parser, trained on 4K treebanked sentences from balanced data and tested on the PARC DepBank. We demonstrate that a parser...
Ted Briscoe, John Carroll
ACL
2006
13 years 11 months ago
Learning the Structure of Task-Driven Human-Human Dialogs
Abstract--With the availability of large corpora of spoken dialog, it is now possible to use data-driven techniques to build and use models of task-oriented dialogs. In this paper,...
Srinivas Bangalore, Giuseppe Di Fabbrizio, Amanda ...
ACL
2006
13 years 11 months ago
Discriminative Word Alignment with Conditional Random Fields
In this paper we present a novel approach for inducing word alignments from sentence aligned data. We use a Conditional Random Field (CRF), a discriminative model, which is estima...
Phil Blunsom, Trevor Cohn
ACL
2006
13 years 11 months ago
Outilex, a Linguistic Platform for Text Processing
We present Outilex, a generalist linguistic platform for text processing. The platform includes several modules implementing the main operations for text processing and is designe...
Olivier Blanc, Matthieu Constant