9 citations · 20 across the 4 of their papers we have counts for
4 papers
Deep Learning Brasil at ABSAPT 2022: Portuguese Transformer Ensemble Approaches
Juliana Resplande Santanna Gomes, Eduardo Augusto Santos Garcia, Adalberto Ferreira Barbosa Junior +6
Aspect-based Sentiment Analysis (ABSA) is a task whose objective is to classify the individual sentiment polarity of all entities, called aspects, in a sentence. The task is compos…
To Tune or Not To Tune? Zero-shot Models for Legal Case Entailment
Guilherme Moraes Rosa, Ruan Chaves Rodrigues, Roberto de Alencar Lotufo +1
There has been mounting evidence that pretrained language models fine-tuned on large and diverse supervised datasets can transfer well to a variety of out-of-domain tasks. In this…
Zero-shot hashtag segmentation for multilingual sentiment analysis
Ruan Chaves Rodrigues, Marcelo Akira Inuzuka, Juliana Resplande Sant'Anna Gomes +3
Hashtag segmentation, also known as hashtag decomposition, is a common step in preprocessing pipelines for social media datasets. It usually precedes tasks such as sentiment analys…
Yes, BM25 is a Strong Baseline for Legal Case Retrieval
Guilherme Moraes Rosa, Ruan Chaves Rodrigues, Roberto Lotufo +1
We describe our single submission to task 1 of COLIEE 2021. Our vanilla BM25 got second place, well above the median of submissions. Code is available at https://github.com/neuralm…