Alfredo Arnaiz


2006

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A Spell Checker for a World Language: The New Microsoft’s Spanish Spell Checker
Flora Ramírez Bustamante | Alfredo Arnaiz | Mar Ginés
Proceedings of the Fifth International Conference on Language Resources and Evaluation (LREC’06)

This paper reports work carried out to develop a speller for Spanish at Microsoft Corporation, discusses the technique for isolated-word error correction used by the speller, provides general descriptions of the error data collection and error typology, and surveys a variety of linguistic considerations relevant when dealing with a world language spread over several countries and exposed to different language influences. We show that even though it has been claimed that the state of the art for practical applications based on isolated word error correction does not offer always a sensible set of ranked candidates for the misspelling, the introduction of a finer-grained categorization of errors and the use of their relative frequency has had a positive impact in the speller application developed for Spanish (the corresponding evaluation data is presented).

1994

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An Adaptation of Lexical Conceptual Structures to Multilingual Processing in an Existing Text Understanding System
Bonnie Glover Stalls | Robert Belvin | Alfredo Arnaiz | Christine Montgomery | Robert Stumberger
Proceedings of the First Conference of the Association for Machine Translation in the Americas

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Machine-Aided Voice Translation (MAVT): Advanced Development Model
Christine Montgomery | Bonnie Glover Stalls | Robert Stumberger | Naicong Li | Robert Belvin | Alfredo Arnaiz | Susan Hirsh Litenatsky
Proceedings of the First Conference of the Association for Machine Translation in the Americas

1992

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Language Systems, Inc.MUC-4 Test Results and Analysis
Christine A. Montgomery | Bonnie Glover Stalls | Robert R. Stumberger | Naicong Li | Robert S. Belvin | Alfredo Arnaiz | Susan B. Hirsh
Fourth Message Understanding Conference (MUC-4): Proceedings of a Conference Held in McLean, Virginia, June 16-18, 1992

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Language Systems, Inc. Description of the DBG System as Used for MUC-4
Christine A. Montgomery | Bonnie Glover Stalls | Robert E. Stumberger | Naicong Li | Robert S. Belvin | Alfredo Arnaiz | Susan B. Hirsh
Fourth Message Understanding Conference (MUC-4): Proceedings of a Conference Held in McLean, Virginia, June 16-18, 1992