Diaasq: A benchmark of conversational aspect-based sentiment quadruple analysis
The rapid development of aspect-based sentiment analysis (ABSA) within recent decades
shows great potential for real-world society. The current ABSA works, however, are mostly …
shows great potential for real-world society. The current ABSA works, however, are mostly …
A span-level bidirectional network for aspect sentiment triplet extraction
Y Chen, K Chen, X Sun, Z Zhang - arXiv preprint arXiv:2204.12674, 2022 - arxiv.org
Aspect Sentiment Triplet Extraction (ASTE) is a new fine-grained sentiment analysis task that
aims to extract triplets of aspect terms, sentiments, and opinion terms from review sentences …
aims to extract triplets of aspect terms, sentiments, and opinion terms from review sentences …
A semantically enhanced dual encoder for aspect sentiment triplet extraction
B Jiang, S Liang, P Liu, K Dong, H Li - Neurocomputing, 2023 - Elsevier
Aspect sentiment triplet extraction (ASTE) is a crucial subtask of aspect-based sentiment
analysis (ABSA) that aims to comprehensively identify sentiment triplets. Previous research …
analysis (ABSA) that aims to comprehensively identify sentiment triplets. Previous research …
Aspect sentiment quad prediction as paraphrase generation
Aspect-based sentiment analysis (ABSA) has been extensively studied in recent years,
which typically involves four fundamental sentiment elements, including the aspect category …
which typically involves four fundamental sentiment elements, including the aspect category …
A contrastive cross-channel data augmentation framework for aspect-based sentiment analysis
Aspect-based sentiment analysis (ABSA) is a fine-grained sentiment analysis task, which
focuses on detecting the sentiment polarity towards the aspect in a sentence. However, it is …
focuses on detecting the sentiment polarity towards the aspect in a sentence. However, it is …
Sentiprompt: Sentiment knowledge enhanced prompt-tuning for aspect-based sentiment analysis
Aspect-based sentiment analysis (ABSA) is an emerging fine-grained sentiment analysis
task that aims to extract aspects, classify corresponding sentiment polarities and find …
task that aims to extract aspects, classify corresponding sentiment polarities and find …
Learning span-level interactions for aspect sentiment triplet extraction
Aspect Sentiment Triplet Extraction (ASTE) is the most recent subtask of ABSA which outputs
triplets of an aspect target, its associated sentiment, and the corresponding opinion term …
triplets of an aspect target, its associated sentiment, and the corresponding opinion term …
CASA: Conversational aspect sentiment analysis for dialogue understanding
Dialogue understanding has always been a bottleneck for many conversational tasks, such
as dialogue response generation and conversational question answering. To expedite the …
as dialogue response generation and conversational question answering. To expedite the …
Multiple-element joint detection for aspect-based sentiment analysis
Abstract Aspect-Based Sentiment Analysis (ABSA) is a fine-grained sentiment analysis task,
which aims to detect target-aspect-sentiment elements in a sentence. Most of the existing …
which aims to detect target-aspect-sentiment elements in a sentence. Most of the existing …
MEMD-ABSA: a multi-element multi-domain dataset for aspect-based sentiment analysis
Aspect-based sentiment analysis is a long-standing research interest in the field of opinion
mining, and in recent years, researchers have gradually shifted their focus from simple …
mining, and in recent years, researchers have gradually shifted their focus from simple …