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Abstract. In this paper we compare verb synonym information contained in four public-available lexical-semantic resources for Portuguese: TeP, PAPEL, Wiktionary and OpenThesaurusPT...
Abstract. In this work, we apply and evaluate a machine-learningbased system to Portuguese clause identification. To the best of our knowledge, this is the first machine-learning-b...
Abstract In this paper we assess to what extent the available Portuguese treebanks and available probabilistic parsers are suitable for outof-the-box robust parsing of Portuguese. ...
Abstract. This work is part of the effort to develop a speech recognition system for Brazilian Portuguese. The resources for the training and test stages of this system, such as c...
Patrick Silva, Pedro Batista, Nelson Neto, Aldebar...
An acoustic analysis was conducted to investigate parameters related to Voice Quality in European Portuguese (EP) speech conveying several emotions. Our main objectives were: to o...
In this paper we compare the robustness of several types of stylistic markers to help discriminate authorship at sentence level. We train a SVM-based classifier using each set of ...
We address the problem of simplifying Portuguese texts at the sentence level treating it as a "translation task". We use the Statistical Machine Translation (SMT) framewo...