CV Lattes
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Universidade Federal de São Carlos (UFSCAR). Centro de Educação e Ciências Humanas (CECH) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Oto Araújo Vale graduated in Language Sciences from Université de Paris VIII (1989), holds a master's degree (DEA) in Language Sciences from Université de Paris VIII (1990), and a Ph.D. in Linguistics and Portuguese Language from Universidade Estadual Paulista Júlio de Mesquita Filho (2002). He was a Visiting Professor at the University of Algarve in the Erasmus Mundus program of the European Community (2008) and a visiting researcher at Université Catholique de Louvain (2014/2015). He is an Associate Professor in the Department of Letters at the Federal University of São Carlos, where he teaches undergraduate and graduate courses. He has experience in the field of Linguistics, with an emphasis on Computational Linguistics, focusing mainly on the following topics: fixed expressions, lexicon-grammar, electronic dictionaries, and corpus linguistics. (Source: Lattes Curriculum)
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This project seeks to produce a synthesis on the multifaceted aspects of predication in the Portuguese language. Drawing on a number of works that have already been carried out to systematically describe the predicate structure of verbs, predicative nouns (and their respective supporting verbs) and predicative adjectives, the project aims at providing a general perspective on how predicat…
Automatic detection of negation clues in an utterance and the elements that are modified by them, its scope, has become extremely relevant for Natural Language Processing (NLP). This importance has been demonstrated specifically in clinical health corpus (JIMÉNEZ-ZAFRA et. al, 2020, p,190). Concerning Portuguese, there are still a fell works on this subject: usually, the negation processi…
This project aims to analyses the fake news present in Roney L. de S. Santos' et al (2018) corpus, Fake.Br Corpus in order to identify the relation between the occurrence of positively and negatively polarized sentences (Scopim, 2011) and the credibility of these news. To that end, the news are going to be analyzed in search of opinion words, in order to facilitate the access and the form…
This work aims at identifying and classifying locative verbs in Spanish. These verbs establish a locative relation between an object and a location and are very frequent in texts of different natures. Following the principals of Lexicon-Grammar, the locative verbal constructions will be described according to their syntactic-semantic properties. Locative verbs in Spanish will be contraste…
The aim of this project is to recognize verbs in Brazilian Portuguese that can be classified as locative verbs, that is, verbs which establish a location relationship between their elements and which have the locative as an intrinsic part of their meaning. We expect to find which verbs can be classified as such through the morphological analysis of verbs and/or through morphosyntactic con…
(Only some records are available in English at this moment)
The main aim of the present project is to build a lexicon of multi-words units that express opinion in Brazilian Portuguese. One intends to establish lists of expressions which have a high level of polarity, and that therefore more strongly express the speaker's viewpoint/opinion. This selection will be based on actual use, i.e., a corpus of real texts and its representation will be done …
| 2 / 2 | Completed research grants |
| 1 / 1 | Ongoing scholarships in Brazil |
| 5 / 4 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 9 / 8 | All research grants and scholarships |
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