Search Results for author: Guitao Wang

Found 3 papers, 3 papers with code

Double Mixture: Towards Continual Event Detection from Speech

1 code implementation20 Apr 2024 Jingqi Kang, Tongtong Wu, Jinming Zhao, Guitao Wang, Yinwei Wei, Hao Yang, Guilin Qi, Yuan-Fang Li, Gholamreza Haffari

To address the challenges of catastrophic forgetting and effective disentanglement, we propose a novel method, 'Double Mixture.'

Continual Learning Disentanglement +1

Towards Event Extraction from Speech with Contextual Clues

1 code implementation27 Jan 2024 Jingqi Kang, Tongtong Wu, Jinming Zhao, Guitao Wang, Guilin Qi, Yuan-Fang Li, Gholamreza Haffari

While text-based event extraction has been an active research area and has seen successful application in many domains, extracting semantic events from speech directly is an under-explored problem.

Event Extraction speech-recognition +1

Towards Relation Extraction From Speech

1 code implementation17 Oct 2022 Tongtong Wu, Guitao Wang, Jinming Zhao, Zhaoran Liu, Guilin Qi, Yuan-Fang Li, Gholamreza Haffari

We explore speech relation extraction via two approaches: the pipeline approach conducting text-based extraction with a pretrained ASR module, and the end2end approach via a new proposed encoder-decoder model, or what we called SpeechRE.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +3

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