English

ROAST: Review-level Opinion Aspect Sentiment Target Joint Detection for ABSA

Computation and Language 2024-07-22 v2 Artificial Intelligence Machine Learning

Abstract

Aspect-Based Sentiment Analysis (ABSA) has experienced tremendous expansion and diversity due to various shared tasks spanning several languages and fields and organized via SemEval workshops and Germeval. Nonetheless, a few shortcomings still need to be addressed, such as the lack of low-resource language evaluations and the emphasis on sentence-level analysis. To thoroughly assess ABSA techniques in the context of complete reviews, this research presents a novel task, Review-Level Opinion Aspect Sentiment Target (ROAST). ROAST seeks to close the gap between sentence-level and text-level ABSA by identifying every ABSA constituent at the review level. We extend the available datasets to enable ROAST, addressing the drawbacks noted in previous research by incorporating low-resource languages, numerous languages, and a variety of topics. Through this effort, ABSA research will be able to cover more ground and get a deeper comprehension of the task and its practical application in a variety of languages and domains (https://github.com/RiTUAL-UH/ROAST-ABSA).

Keywords

Cite

@article{arxiv.2405.20274,
  title  = {ROAST: Review-level Opinion Aspect Sentiment Target Joint Detection for ABSA},
  author = {Siva Uday Sampreeth Chebolu and Franck Dernoncourt and Nedim Lipka and Thamar Solorio},
  journal= {arXiv preprint arXiv:2405.20274},
  year   = {2024}
}

Comments

arXiv admin note: text overlap with arXiv:2309.13297