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EmoBERTa: Speaker-Aware Emotion Recognition in Conversation with RoBERTa

EmoBERTa enhances emotion recognition in conversations by incorporating speaker information and context using RoBERTa, achieving new performance benchmarks with minimal modifications.

Year
2021
Venue
arXiv 2021
Authors
2
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arxiv.org/abs/2108.12009ARXIV-DEFAULT
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Abstract

We present EmoBERTa: Speaker-Aware Emotion Recognition in Conversation with RoBERTa, a simple yet expressive scheme of solving the ERC (emotion recognition in conversation) task. By simply prepending speaker names to utterances and inserting separation tokens between the utterances in a dialogue, EmoBERTa can learn intra- and inter- speaker states and context to predict the emotion of a current speaker, in an end-to-end manner. Our experiments show that we reach a new state of the art on the two popular ERC datasets using a basic and straight-forward approach. We've open sourced our code and models at https://github.com/tae898/erc.

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2