Exploiting BERT for End-to-End Aspect-based Sentiment Analysis
arXiv:1910.00883
Abstract
In this paper, we investigate the modeling power of contextualized embeddings from pre-trained language models, e.g. BERT, on the E2E-ABSA task. Specifically, we build a series of simple yet insightful neural baselines to deal with E2E-ABSA. The experimental results show that even with a simple linear classification layer, our BERT-based architecture can outperform state-of-the-art works. Besides, we also standardize the comparative study by consistently utilizing a hold-out validation dataset for model selection, which is largely ignored by previous works. Therefore, our work can serve as a BERT-based benchmark for E2E-ABSA.
NUT workshop@EMNLP-IJCNLP-2019
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Cited by in corpus (7)
- Pre-trained Models for Natural Language Processing: A Survey
- A Benchmark Study of Machine Learning Models for Online Fake News Detection
- Exploiting BERT For Multimodal Target Sentiment Classification Through Input Space Translation
- Understanding Pre-trained BERT for Aspect-based Sentiment Analysis
- DomBERT: Domain-oriented Language Model for Aspect-based Sentiment Analysis
- Exploiting BERT to improve aspect-based sentiment analysis performance on Persian language
- Cost-effective Deployment of BERT Models in Serverless Environment