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Hikari Tanabe

2 accepted papers

2020

Exploiting Narrative Context and A Priori Knowledge of Categories in Textual Emotion Classification

COLING 2020main

Recognition of the mental state of a human character in text is a major challenge in natural language processing. In this study, we investigate the efficacy of the narrative context in recognizing the emotional states of human characters in text and discuss an approach to make use of a priori knowle…

Cited by 4SourcePDFScholar
2019

Postfiltering Using an Adversarial Denoising Autoencoder with Noise-aware Training

ICASSP 2019accepted

An adversarial denoising autoencoder (ADAE) with noise-aware training is proposed and successfully applied to post-filtering for linear noise reduction. The ADAE is effective for attenuating interference sounds, however, it is difficult to learn to handle its various unexpected harmful effects (e.g.…

Cited by 2SourceScholar