Tiago de Melo

16 papers Journal 7Unranked 9
YearRankTypeTitle / Venue / Authors
2025 J jnl
Rating Prediction in Brazilian Portuguese: A Benchmark of Large Language Models.
J. Braz. Comput. Soc.
Emanuelle Marreira, Tiago de Melo, Miguel de Oliveira, Carlos M. S. Figueiredo
2024 J jnl
Explorando a Eficácia das Linguagens Generativas em Tarefas de Análise de Sentimentos no Português Brasileiro.
Linguamática
Tiago de Melo, Gladson de Araujo, Carlos Maurício S. Figueiredo
2024 — conf
Is ChatGPT an effective solver of sentiment analysis tasks in Portuguese? A Preliminary Study.
PROPOR (1)
Gladson de Araujo, Tiago de Melo, Carlos Maurício S. Figueiredo
2022 J jnl
A distantly supervised approach for enriching product graphs with user opinions.
J. Intell. Inf. Syst.
Johny Moreira, Tiago de Melo, Luciano Barbosa, Altigran Soares da Silva
2022 — conf
EurOpi: Multilingual Aspect-Based Sentiment Analysis enabled by a Knowledge Base.
WI/IAT
Danny Suarez Vargas, Lucas R. C. Pessutto, Viviane P. Moreira, Tiago de Melo, Altigran S. da Silva
2022 J jnl
SentiLexBR: An Automatic Methodology of Building Sentiment Lexicons for the Portuguese Language.
J. Inf. Data Manag.
Tiago de Melo
2021 — conf
An Empirical Study of Text Features for Identifying Subjective Sentences in Portuguese.
BRACIS (2)
Miguel de Oliveira, Tiago de Melo
2021 — conf
Building a Restaurant-Specific Sentiment Lexicon via Probability Theory.
WebMedia
Tiago de Melo
2021 — conf
SentiProdBR: Building Domain-Specific Sentiment Lexicons for the Portuguese Language.
SBBD
Tiago de Melo
2020 — conf
BabelEnconding at SemEval-2020 Task 3: Contextual Similarity as a Combination of Multilingualism and Language Models.
SemEval@COLING
Lucas Rafael Costella Pessutto, Tiago de Melo, Viviane P. Moreira, Altigran S. da Silva
2020 J jnl
BabelEnconding at SemEval-2020 Task 3: Contextual Similarity as a Combination of Multilingualism and Language Models.
CoRR
Lucas Rafael Costella Pessutto, Tiago de Melo, Viviane P. Moreira, Altigran S. da Silva
2020 — conf
Enriching Product Catalogs with User Opinions.
BIAS
Tiago de Melo, Altigran S. da Silva, Edleno Silva de Moura, Pável Calado
2020 J jnl
User Questions from Tweets on COVID-19: An Exploratory Study.
CoRR
Tiago de Melo
2019 — conf
Contender: Leveraging User Opinions for Purchase Decision-Making.
ECIR (2)
Tiago de Melo, Altigran S. da Silva, Edleno Silva de Moura, Pável Calado
2019 — conf
The Importance of Canonical Product Attributes on User Opinions: an Empirical Investigation.
WWW (Companion Volume)
Tiago de Melo, Altigran S. da Silva, Edleno Silva de Moura, Pável Calado
2018 J jnl
An aspect-driven method for enriching product catalogs with user opinions.
J. Braz. Comput. Soc.
Tiago de Melo, Altigran S. da Silva, Edleno Silva de Moura