Kathryn Baker

Also published as: Kathryn L. Baker


2012

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Modality and Negation in SIMT Use of Modality and Negation in Semantically-Informed Syntactic MT
Kathryn Baker | Michael Bloodgood | Bonnie J. Dorr | Chris Callison-Burch | Nathaniel W. Filardo | Christine Piatko | Lori Levin | Scott Miller
Computational Linguistics, Volume 38, Issue 2 - June 2012

2010

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A Modality Lexicon and its use in Automatic Tagging
Kathryn Baker | Michael Bloodgood | Bonnie Dorr | Nathaniel W. Filardo | Lori Levin | Christine Piatko
Proceedings of the Seventh International Conference on Language Resources and Evaluation (LREC'10)

This paper describes our resource-building results for an eight-week JHU Human Language Technology Center of Excellence Summer Camp for Applied Language Exploration (SCALE-2009) on Semantically-Informed Machine Translation. Specifically, we describe the construction of a modality annotation scheme, a modality lexicon, and two automated modality taggers that were built using the lexicon and annotation scheme. Our annotation scheme is based on identifying three components of modality: a trigger, a target and a holder. We describe how our modality lexicon was produced semi-automatically, expanding from an initial hand-selected list of modality trigger words and phrases. The resulting expanded modality lexicon is being made publicly available. We demonstrate that one tagger―a structure-based tagger―results in precision around 86% (depending on genre) for tagging of a standard LDC data set. In a machine translation application, using the structure-based tagger to annotate English modalities on an English-Urdu training corpus improved the translation quality score for Urdu by 0.3 Bleu points in the face of sparse training data.

2003

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Diagnostics for interactive controlled language checking
Teruko Mitamura | Kathryn Baker | Eric Nyberg | David Svoboda
EAMT Workshop: Improving MT through other language technology tools: resources and tools for building MT

1994

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Coping With Ambiguity in a Large-Scale Machine Translation System
Kathryn L. Baker | Alexander M. Franz | Pamela W. Jordan | Teruko Mitamura | Eric H. Nyberg
COLING 1994 Volume 1: The 15th International Conference on Computational Linguistics