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Abstract: We examine the Differential Grammar, a representation designed to discriminate which of a set of confusable alternatives is most likely in the context it occurs in. This approach is useful whereever uncertainty may exist about the identity of a token or sequence of tokens, including in speech recognition, optical character recognition and machine translation. In this paper our application is word processing: we discuss multiple models of confusion which may be used in the... (Update)
Context of citations to this paper: More
.... transformation based learning (Mangu and Brill, 1997) latent semantic analysis (Jones and Martin, 1997) and differential grammars (Powers, 1997). While these research systems have gradually been achieving higher levels of accuracy, we believe that a Winnow based approach is...
.... multiplicative weight update algorithms [4] latent semantic analysis [7] transformation based learning [8] differential grammars [10], decision lists [12] and a variety of Bayesian classifiers [2,3,5] In all of these papers, the problem is formulated as follows: Given a...
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0.0: Structural Tags, Annealing and Automatic Word Classification - McMahon, Smith (1994) (Correct)
0.0: Part-of-Speech Tagging and Partial Parsing - Abney (1996) (Correct)
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0.2: Contextual Spelling Correction Using Latent Semantic Analysis - Jones, Martin (1997) (Correct)
0.2: The Robot Baby meets the Intelligent Room - Powers (2000) (Correct)
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3: Combining trigrambased and feature-based methods for contextsensitive spelling c.. - Golding, Schabes - 1996
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BibTeX entry: (Update)
Powers, D. (1997). Learning and application of differential grammars. In Proc. Meeting of the ACL Special Interest Group in Natural Language Learning, Madrid. http://citeseer.ist.psu.edu/powers97learning.html More
@incollection{ powers98learning,
author = "David M. W. Powers",
title = "Learning and Application of Differential Grammars",
booktitle = "{CoNLL97}: Computational Natural Language Learning",
publisher = "Association for Computational Linguistics",
address = "Somerset, New Jersey",
editor = "T. Mark Ellison",
pages = "88--96",
year = "1998",
url = "citeseer.ist.psu.edu/powers97learning.html" }
Citations (may not include all citations):262 Statistical Language Learning - Charniak - 1993
30 Artificial Intelligence (context) - Winston - 1993
19 Finding Structure in Language (context) - Finch - 1993
1 Electronic version (context) - Books - 1994
1 A method of parsing English based on sentence form (context) - mixtures, Natural et al. - 1994
1 Church and William (context) - of, Good-Turing et al. - 1995
1 Contributions to usenet group alt (context) - Straczynski - 1997
1 Powers 95 Differential Grammars Ill editors (context) - Thesis, Edinburgh - 1983
1 Contributions to usenet group aus (context) - United, The et al. - 1996
Documents on the same site (ftp://ai.ist.flinders.edu.au/pub/ai/papers/index.html): More
The Characterisation, Separation and Transcription of Complex.. - Dixon, Powers (1996) (Correct)
Hierarchical Self-Organization of Corpora - The Conflict between.. - Powers (1995) (Correct)
Parallelized QuickSort with Optimal Speedup - Powers (1991) (Correct)
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