CV Lattes
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Universidade de São Paulo (USP). Instituto de Ciências Matemáticas e de Computação (ICMC) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Professor at Instituto Federal de São Paulo - IFSP. Bachelor in Informatics from University of São Paulo - USP, MSc and PhD in Computer Science from University of São Paulo - USP. Experience in Computer Science, specially in systems development and IT service management processes. Currently is conducting researches in data and text mining, with an emphasis on textual data representation, text classification and clustering. (Source: Lattes Curriculum)
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Text Mining techniques for supporting knowledge discovery become essential as the volume and variety of digital text documents increase, either in social networks, web or inside the organizations. As well as the text sources, the possibilities of Text Mining applications are varied. Applications and researches have been developed with the goal of using the web as a powerful social sensor.…
In text mining, traditional text representation are based on the frequency of words in the documents. Although good results for automatic text classification can be achieved with the use of this bag-of-words representation, such representation model is not suitable for all classification problems and richer text representations can be required. The objective of this internship project is …
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