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    <abstract>Aspect-Based Sentiment Analysis (ABSA)has gained much attention in recent years. It is the task of identifying fine-grained opinionpolarity towards a specific aspect associated with a given target. However, there is a lack of benchmarking platform to provide a unified environment under consistent evaluation criteria for ABSA, resulting in the difficulties for fair comparisons. In this work, we address this issue and define a benchmark, ABSA-Bench, by unifying the evaluation protocols and the pre-processed publicly available datasets in a Web-based platform. ABSA-Bench provides two means of evaluations for participants to submit their predictions or models for online evaluation. Performances are ranked in the leader board and a discussion forum is supported to serve as a collaborative platform for academics and researchers to discuss queries.</abstract>
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%0 Conference Proceedings
%T ABSA-Bench: Towards the Unified Evaluation of Aspect-based Sentiment Analysis Research
%A Das, Abhishek
%A Zhang, Wei Emma
%S Proceedings of the The 18th Annual Workshop of the Australasian Language Technology Association
%D 2020
%8 December
%I Australasian Language Technology Association
%C Virtual Workshop
%F das-zhang-2020-absa
%X Aspect-Based Sentiment Analysis (ABSA)has gained much attention in recent years. It is the task of identifying fine-grained opinionpolarity towards a specific aspect associated with a given target. However, there is a lack of benchmarking platform to provide a unified environment under consistent evaluation criteria for ABSA, resulting in the difficulties for fair comparisons. In this work, we address this issue and define a benchmark, ABSA-Bench, by unifying the evaluation protocols and the pre-processed publicly available datasets in a Web-based platform. ABSA-Bench provides two means of evaluations for participants to submit their predictions or models for online evaluation. Performances are ranked in the leader board and a discussion forum is supported to serve as a collaborative platform for academics and researchers to discuss queries.
%U https://aclanthology.org/2020.alta-1.7
%P 65-71

Markdown (Informal)

[ABSA-Bench: Towards the Unified Evaluation of Aspect-based Sentiment Analysis Research](https://aclanthology.org/2020.alta-1.7) (Das & Zhang, ALTA 2020)

• ABSA-Bench: Towards the Unified Evaluation of Aspect-based Sentiment Analysis Research (Das & Zhang, ALTA 2020)

ACL

• Abhishek Das and Wei Emma Zhang. 2020. ABSA-Bench: Towards the Unified Evaluation of Aspect-based Sentiment Analysis Research. In Proceedings of the The 18th Annual Workshop of the Australasian Language Technology Association, pages 65–71, Virtual Workshop. Australasian Language Technology Association.