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ACL
2001
11 years 11 months ago
Text Chunking using Regularized Winnow
Many machine learning methods have recently been applied to natural language processing tasks. Among them, the Winnow algorithm has been argued to be particularly suitable for NLP...
Tong Zhang, Fred Damerau, David Johnson
ACL
2001
11 years 11 months ago
Multi-Class Composite N-gram Language Model for Spoken Language Processing Using Multiple Word Clusters
In this paper, a new language model, the Multi-Class Composite N-gram, is proposed to avoid a data sparseness problem for spoken language in that it is difficult to collect traini...
Hirofumi Yamamoto, Shuntaro Isogai, Yoshinori Sagi...
ACL
2001
11 years 11 months ago
A Syntax-based Statistical Translation Model
We present a syntax-based statistical translation model. Our model transforms a source-language parse tree into a target-language string by applying stochastic operations at each ...
Kenji Yamada, Kevin Knight
ACL
2001
11 years 11 months ago
Using Machine Learning Techniques to Interpret WH-questions
We describe a set of supervised machine learning experiments centering on the construction of statistical models of WH-questions. These models, which are built from shallow lingui...
Ingrid Zuckerman, Eric Horvitz
ACL
2001
11 years 11 months ago
Quantitative and Qualitative Evaluation of Darpa Communicator Spoken Dialogue Systems
This paper describes the application of the PARADISE evaluation framework to the corpus of 662 human-computer dialogues collected in the June 2000 Darpa Communicator data collecti...
Marilyn A. Walker, Rebecca J. Passonneau, Julie E....
ACL
2001
11 years 11 months ago
A Statistical Model for Domain-Independent Text Segmentation
We propose a statistical method that finds the maximum-probability segmentation of a given text. This method does not require training data because it estimates probabilities from...
Masao Utiyama, Hitoshi Isahara
ACL
2001
11 years 11 months ago
Japanese Information Extraction with Automatically Extracted Patterns
One of the central issues for information extraction (IE) systems is the cost of customization from one scenario to another. Research on the automated acquisition of patterns is i...
Kiyoshi Sudo
ACL
2001
11 years 11 months ago
Computational Properties of Environment-based Disambiguation
The standard pipeline approach to semantic processing, in which sentences are morphologically and syntactically resolved to a single tree before they are interpreted, is a poor fi...
William Schuler
ACL
2001
11 years 11 months ago
Parse Forest Computation of Expected Governors
In a headed tree, each terminal word can be uniquely labeled with a governing word and grammatical relation. This labeling is a summary of a syntactic analysis which eliminates de...
Helmut Schmid, Mats Rooth
ACL
2001
11 years 11 months ago
Producing Biographical Summaries: Combining Linguistic Knowledge with Corpus Statistics
We describe a biographical multidocument summarizer that summarizes information about people described in the news. The summarizer uses corpus statistics along with linguistic kno...
Barry Schiffman, Inderjeet Mani, Kristian J. Conce...
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