Erik Peterson


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Unsupervised Russian POS Tagging with Appropriate Context
Li Yang | Erik Peterson | John Chen | Yana Petrova | Rohini Srihari
Proceedings of the Fifth International Workshop On Cross Lingual Information Access


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Linguistic Structure and Bilingual Informants Help Induce Machine Translation of Lesser-Resourced Languages
Christian Monson | Ariadna Font Llitjós | Vamshi Ambati | Lori Levin | Alon Lavie | Alison Alvarez | Roberto Aranovich | Jaime Carbonell | Robert Frederking | Erik Peterson | Katharina Probst
Proceedings of the Sixth International Conference on Language Resources and Evaluation (LREC'08)

Producing machine translation (MT) for the many minority languages in the world is a serious challenge. Minority languages typically have few resources for building MT systems. For many minor languages there is little machine readable text, few knowledgeable linguists, and little money available for MT development. For these reasons, our research programs on minority language MT have focused on leveraging to the maximum extent two resources that are available for minority languages: linguistic structure and bilingual informants. All natural languages contain linguistic structure. And although the details of that linguistic structure vary from language to language, language universals such as context-free syntactic structure and the paradigmatic structure of inflectional morphology, allow us to learn the specific details of a minority language. Similarly, most minority languages possess speakers who are bilingual with the major language of the area. This paper discusses our efforts to utilize linguistic structure and the translation information that bilingual informants can provide in three sub-areas of our rapid development MT program: morphology induction, syntactic transfer rule learning, and refinement of imperfect learned rules.

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Statistical Transfer Systems for French-English and German-English Machine Translation
Greg Hanneman | Edmund Huber | Abhaya Agarwal | Vamshi Ambati | Alok Parlikar | Erik Peterson | Alon Lavie
Proceedings of the Third Workshop on Statistical Machine Translation


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A trainable transfer-based MT approach for languages with limited resources
Alon Lavie | Katharina Probst | Erik Peterson | Stephan Vogel | Lori Levin | Ariadna Font-Llitjos | Jaime Carbonell
Proceedings of the 9th EAMT Workshop: Broadening horizons of machine translation and its applications


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Chinese Information Extraction and Retrieval
Sean Boisen | Michael Crystal | Erik Peterson | Ralph Weischedel | John Broglio | Jamie Callan | Bruce Croft | Theresa Hand | Thomas Keenan | Mary Ellen Okurowski
TIPSTER TEXT PROGRAM PHASE II: Proceedings of a Workshop held at Vienna, Virginia, May 6-8, 1996

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Approaches in MET (Multi-Lingual Entity Task)
Damaris Ayuso | Daniel Bikel | Tasha Hall | Erik Peterson | Ralph Weischedel | Patrick Jost
TIPSTER TEXT PROGRAM PHASE II: Proceedings of a Workshop held at Vienna, Virginia, May 6-8, 1996