Keywords, k-NN and Neural Networks: a Support for Hierarchical Categorization of Texts in Brazilian Portuguese. - Susana Azeredo; Silvia Moraes 001; Vera Lúcia Strube de Lima (LREC, 2008)

Abordagem não supervisionada para extração de conceitos a partir de textos. - Silvia Maria Wanderley Moraes; Vera Lúcia Strube de Lima (WebMedia (Companion), 2008)

Combining Formal Concept Analysis and semantic information for building ontological structures from texts : an exploratory study. - Silvia Moraes 001; Vera Lúcia Strube de Lima (LREC, 2012)

Concept Building with Non-Hierarchical Relations Extracted from Text - Comparing a Purely Syntactical Approach to a Semantic one. - Silvia M. W. Moraes; Vera Lúcia Strube de Lima; Luis Otávio de Colla Furquim (FCA4AI@ECAI, 2014)

N-Gramas de Caractere como Técnica de Normalização Morfológica para Língua Portuguesa: Um Estudo em Categorização de Textos (Character N-grams as a Morphological Normalization Technique for Portuguese Language: A Study in Text Categorization). - Guilherme T. Guimarães; Marcus V. Meirose; Silvia M. W. Moraes (STIL, 2015)

7x1-PT: um Corpus extraído do Twitter para Análise de Sentimentos em Língua Portuguesa (7x1-PT: a Corpus extracted from Twitter for Sentiment Analysis in Portuguese Language). - Silvia Moraes 001; Isabel Harb Manssour; Milene Selbach Silveira (STIL, 2015)

Can Visualization Techniques Help Journalists to Deepen Analysis of Twitter Data? Exploring the "Germany 7 x 1 Brazil" Case. - Caroline Q. Santos; Roberto Tietzmann; Marcelo Trasel; Silvia Moraes 001; Isabel Harb Manssour; Milene Selbach Silveira (HICSS, 2016)

Comparing Approaches to Subjectivity Classification: A Study on Portuguese Tweets. - Silvia M. W. Moraes; André L. L. Santos; Matheus Redecker; Rackel M. Machado; Felipe Rech Meneguzzi (PROPOR, 2016)

Normalizador de Texto para Lingua Portuguesa baseado em Modelo de Linguagem (A Normalizer based on Language Model for Texts in Portuguese)[In Portuguese]. - Patrick Bard; Renan Lopes Luis; Silvia Maria Wanderley Moraes (STIL, 2017)

A study on irony within the context of 7x1-PT corpus. - Silvia M. W. Moraes; Rackel M. Machado; Matheus Redecker; Rafael Cadaval; Felipe Meneguzzi (STIL, 2017)

Portuguese word embeddings for the oil and gas industry: Development and evaluation. - Diogo da Silva Magalhães Gomes; Fábio Corrêa Cordeiro; Bernardo Scapini Consoli; Nikolas Lacerda Santos; Viviane Pereira Moreira; Renata Vieira; Silvia Moraes 001; Alexandre Gonçalves Evsukoff (Comput. Ind., 2021)