Proceedings

POST: Using Probabilities in Language Processing

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Proceedings of the Twelfth International Joint Conference on Artificial Intelligence. Natural Language. Pages 960-964.

Abstract

We report here on our experiments with POST (Part of Speech Tagger) to address problems of ambiguity and of understanding unknown words. Part of speech tagging, per se, is a well understood problem. Our paper reports experiments in three important areas: handling unknown words, limiting the size of the training set, and returning a set of the most likely tags for each word rather than a single tag. We describe the algorithms that we used and the specific results of our experiments on Wall Street Journal articles and on MUC terrorist messages.

Marie Meteer, Richard M. Schwartz, and Ralph M. Weischedel. 1991. POST: Using Probabilities in Language Processing. In Proceedings of the Twelfth International Joint Conference on Artificial Intelligence, IJCAI-91. IJCAI, 960–964. https://ijcai.org/proceedings/1991/141
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