ArticleIssue Date2003CitationProceedings of the Mexican International Conference on Computer Science, v.2003-January, pp 18 - 25PublisherIEEE Computer Society
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ArticleIssue Date2003CitationNLP-KE 2003 - 2003 International Conference on Natural Language Processing and Knowledge Engineering, Proceedings, pp 244 - 249PublisherInstitute of Electrical and Electronics Engineers Inc.