Absapt 2022 at iberlef: Overview of the task on aspect-based sentiment analysis in portuguese

FLV da Silva, GS Xavier, HM Mensenburg… - … del Lenguaje Natural, 2022 - journal.sepln.org
This paper presents the task on Aspect-Based Sentiment Analysis in Portuguese (ABSAPT),
held within Iberian Languages Evaluation Forum (IberLEF 2022). We asked the participants …

Gabsa-pt: Graph neural networks for aspect-level sentiment analysis in portuguese language

G Gomes, U Corrêa, L Freitas - The International FLAIRS …, 2023 - journals.flvc.org
Abstract Aspect-based Sentiment Analysis is a Natural Language Processing task that aims
to extract aspects from an opinionated text and identify the sentiment expressed by the …

FreMPhone: A french mobile phone corpus for aspect-based sentiment analysis

S Hammi, SM Hammami, LH Belguith - International Conference on …, 2023 - Springer
Abstract Aspect-Based Sentiment Analysis (ABSA) task is one of the Natural Language
Processing (NLP) research fields that has seen considerable scientific advancements over …

Evaluating Graph Attention Networks as an Alternative to Transformers for ABSA Task in Low-Resource Languages

G Gomes, AT Bender, A Cerveira… - The International …, 2024 - journals.flvc.org
Opinions toward subjects and products hold immense relevance in business to guide
decision-making processes. However, due to the increase in user-generated content …

[PDF][PDF] A Hybrid Method based on Rules and Deep Learning for Enhancing Single-Word and Multi-Word Aspects Extraction from French Reviews

H Sarsabene, HM Souha, BH Lamia - mecs-press.org
In recent years, Aspect Based Sentiment Analysis (ABSA) has gained significant importance,
particularly for enterprises operating in the commercial domain. These enterprises tend to …