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March 14 – Main Conference (CINC Building) | |||
Start | End | Title | |
08:30 | 10:00 | Registration Registration Desk | |
09:00 | 10:30 | Session 4a: Oral Presentations Sala 1 | Session 4b: Oral Presentations Sala 2 |
09:00 | 09:20 | "Is ChatGPT an effective solver of sentiment analysis tasks in Portuguese? A Preliminary Study", Gladson de Araujo, Tiago de Melo and Carlos Maurício S. Figueiredo | "SPARQL can also talk in Portuguese: answering natural language questions with knowledge graphs", Elbe Miranda, Aline Paes and Daniel de Oliveira |
09:20 | 09:40 | "A Galician Corpus for Misogyny Detection Online", Lucía M. Álvarez-Crespo and Laura M. Castro | "Question Answering for Dialogue State Tracking in Portuguese", Francisco Pais, Patricia Ferreira, Catarina Silva, Ana Alves and Hugo Gonçalo Oliveira |
09:40 | 10:00 | "Exploring Portuguese Hate Speech Detection in Low-Resource Settings: Lightly Tuning Encoder Models or In-Context Learning of Large Models?", Gabriel Assis, Annie Amorim, Jonnatahn Carvalho, Daniel de Oliveira, Daniela Vianna and Aline Paes | "Identification of Types of Event-Time Temporal Relations in Portuguese Using a Rule-Based Approach", Dárcio S. Rocha, Marlo Souza and Daniela B. Claro |
10:00 | 10:20 | "Toxic Content Detection in online social networks: a new dataset from Brazilian Reddit Communities", Luiz Henrique Quevedo Lima, Adriana Silvina Pagano and Ana Paula Couto da Silva | "TransAlign: An Automated Corpus Generation through Cross-Linguistic Data Alignment for Open Information Extraction", Alan Rios, Bruno Cabral, Daniela Claro, Rerisson Cavalcante and Marlo Souza |
10:30 | 11:00 | Coffee Break Sala de Convencións | |
11:00 | 12:00 | Session 5: Oral Presentations Sala 1 | |
11:00 | 11:20 | "Authorship Attribution with Rejection Capability in Challenging Contexts of Limited Datasets", Pedro Oliveira and Joaquim Silva | |
11:20 | 11:40 | "GlórIA: A Generative and Open Large Language Model for Portuguese", Ricardo Lopes, João Magalhães and David Semedo | |
11:40 | 12:00 | "Evaluating Pre-training Strategies for Literary Named Entity Recognition in Portuguese", Mariana O. Silva and Mirella M. Moro | |
12:00 | 13:00 | Keynote 2: Gemma Boleda Pressures on the lexicon and their effects Sala 1 | |
13:00 | 14:30 | Lunch Break Sala de Convencións | |
14:30 | 16:00 | Industry Track Sala 1 | |
14:30 | 14:50 | "Challenges and opportunities for the Portuguese/Galician-speaking language industry in the age of LLMs" Senén Barro Ameneiro (CiTIUS, Galiza), Livy Real (Quinto Andar, Brazil), Diego Vázquez (imaxin|software, Galiza), Carlos Amaral (Priberam, Portugal), Paulo Cavalin (IBM Research, Brazil), José Ramom Pichel (Nós Project, Galiza). | |
14:50 | 15:10 | ||
15:10 | 15:30 | ||
15:30 | 15:50 | ||
16:00 | 16:30 | Coffee Break Poster & Demos Start Sala de Convencións | |
16:30 | 17:30 | Session 6: Poster & Demos (see titles below) Sala de Convencións | |
17:00 | 17:30 | Reunião aberta sobre partilha e disponibilização de recursos computacionais para processamento do português Sala 1 | |
20:30 | – | Dinner and Cultural Events (A Nave de Vidán) | |
Session 6 Posters
- "Sequence-to-sequence and transformer approaches to Portuguese text style transfer", Pablo Costa and Ivandré Paraboni.
- "Simple and Fast Automatic Prosodic Segmentation of Brazilian Portuguese Spontaneous Speech", Giovana Meloni Craveiro, Vinicius Gonçalves Santos, Gabriel Jose Pellisser Dalalana, Flaviane R. Fernandes Svartman and Sandra Maria Aluísio.
- "Text Summarization and Temporal Learning Models Applied to Portuguese Fake News Detection in a Novel Brazilian Corpus Dataset", Gabriel Lino Garcia, Pedro Henrique Paiola, Danilo Samuel Jodas, Luis Afonso Sugi and João Paulo Papa.
- "An evaluation of Portuguese language models' adaptation to African Portuguese varieties", Diego Fernando Válio Antunes Alves.
- "Text Readability Assessment in European Portuguese: A Comparison of Classification and Regression Approaches", Eugénio Ribeiro, Nuno Mamede and Jorge Baptista.
- "Is it safe to machine translate suicide-related language from English to Galician?", John E. Ortega and Annika Marie Schoene.
- "Semantic Permanence in Audiovisual Translation: a FrameNet approach to subtitling", Mairon Samagaio, Tiago Torrent, Ely Matos and Arthur Almeida.
- "Portal NURC-SP: Design, Development, and Speech Processing Tools to Support the Public Dissemination of Portuguese Spoken Language", Ana Carolina Rodrigues, Alessandra A. Macedo, Arnaldo Candido Jr, Flaviane R. F. Svartman, Giovana M. Craveiro, Marli Quadros Leite, Sandra M. Aluísio, Vinícius G. Santos and Vinícius M. Garcia.
- "Exploring Multimodal Models for Humor Recognition in Portuguese", Marcio Inácio and Hugo Gonçalo Oliveira.
- "BATS-PT: Assessing Portuguese Masked Language Models in Lexico-Semantic Analogy Solving and Relation Completion", Hugo Gonçalo Oliveira, Ricardo Rodrigues, Bruno Ferreira, Purificação Silvano and Sara Carvalho.
- "A New Benchmark for Automatic Essay Scoring in Portuguese", Igor Cataneo Silveira, André Barbosa and Denis Deratani Mauá.
- "Predicting the Age of Emergence of Consonants", Luís Jesus and Jihen Trabelsi.
- "Frequency, overlap and origins of palatal sonorants in three Iberian languages", Carlos Silva and Luís Trigo.
- "A Speech-Driven Talking Head based on a Two-Stage Generative Architecture", Brayan Bernardo and Paula Costa.
- "Exploring the effects of vocabulary size in neural machine translation: Galician as a target language", Daniel Bardanca Outeirinho, Pablo Gamallo Otero, Iria de-Dios-Flores and José Ramom Pichel Campos.
- "Across the Atlantic: Distinguishing Between European and Brazilian Portuguese Dialects", David Preda, Tomás Osório and Henrique Lopes Cardoso.
- "Accent Classification is Challenging but Pre-training Helps: a case study with novel Brazilian Portuguese datasets", Ariadne Matos, Gustavo Araújo, Arnaldo Candido Junior and Moacir Ponti.
- "RoBERTaLexPT: A Legal RoBERTa Model pretrained with deduplication for Portuguese", Eduardo A. S. Garcia, Nadia F. F. Silva, Felipe Siqueira, Hidelberg O. Albuquerque, Juliana R. S. Gomes, Ellen Souza and Eliomar A. Lima.
- "A Reproducibility Analysis of Portuguese Computational Processing Conferences: A Case of Study", Daniel Leal, Anthony Luz and Rafael Anchiêta.
- "Brazilian Portuguese Product Reviews Moderation with AutoML", Lucas Nildaimon dos Santos Silva, Livy Real, Fernando Rezende Zagatti, Ana Claudia Bianchini Zandavalle, Tatiana da Silva Gama and Carolina Francisco Gadelha Rodrigues.
- "Natural Language Processing Application in Legislative Activity: a Case Study of Similar Amendments in the Brazilian Senate", Diany Pressato, Pedro Lucas Castro de Andrade, Flávio Rocha Junior, Felipe Alves Siqueira, Ellen Polliana Ramos Souza, Nádia Félix Felipe da Silva, Márcio de Souza Dias and André Carlos Ponce de Leon Ferreira de Carvalho.
- "Spatial Information Challenges in English to Portuguese Machine Translation", Rafael Fernandes, Rodrigo Souza, Marcos Lopes, Paulo Santos and Thomas Finbow.
Session 6 System Demonstrations
- "GiDi: A Virtual Assistant for Screening Protocols at Home", Andrés Piñeiro-Martín, Carmen García-Mateo, Laura Docío-Fernández, María del Carmen López-Pérez and Ignacio Novo-Veleiro.
- "FazGame: A Game Based Platform that Uses Artificial Intelligence to Help Students to Improve Brazilian Portuguese Writing Skills", Jéssica Soares Dos Santos, Gabriel Coelho, Sidney Melo, Oniram Atila and Carla Zeltzer.
- "Indexing Portuguese NLP Resources with PT-Pump-Up", Rúben Almeida, Ricardo Campos, Alípio Jorge and Sérgio Nunes.
- "plain X – AI Supported Multilingual Video Workflow Platform", Carlos Amaral, Catarina Lagrifa, Mirko Lorenz, Peggy van der Kreeft and Tiago Veiga.
- "Perfil Público: Automatic Generation and Visualization of Author Profiles for Digital News Media", Nuno Guimarães, Ricardo Campos and Alípio Jorge.
- "Exploring Open Information Extraction for the Portuguese language: An integrated monolithic approach in Cloud environment", Augusto Barreto and Daniela Claro.
- "Blip Copilot: a smart conversational assistant", Evandro Fonseca, Tayane Soares, Dyovana Baptista, Rogers Damas and Lucas Avanco.
- "Galician–Portuguese Neural Machine Translation System", Sofía García González.
- "Nós-TTS: aWeb User Interface for Galician Text-to-Speech", Carmen Magariños, Alp Öktem, Antonio Moscoso Sánchez, Marta Vázquez Abuín, Noelia García Díaz, Adina Ioana Vladu, Elisa Fernández Rei and María Baqueiro Vidal.
- "Autopilot: a smart sales assistant", Amanda Oliveira, João Alvarenga, Evandro Fonseca and William Colen.