Search Results for author: Yi-Cheng Wang

Found 5 papers, 0 papers with code

Building an Enhanced Autoregressive Document Retriever Leveraging Supervised Contrastive Learning

no code implementations ROCLING 2022 Yi-Cheng Wang, Tzu-Ting Yang, Hsin-Wei Wang, Yung-Chang Hsu, Berlin Chen

DSI dramatically simplifies the whole retrieval process by encoding all information about the document collection into the parameter space of a single Transformer model, on top of which DSI can in turn generate the relevant document identities (IDs) in an autoregressive manner in response to a user query.

Contrastive Learning Information Retrieval +1

DANCER: Entity Description Augmented Named Entity Corrector for Automatic Speech Recognition

no code implementations26 Mar 2024 Yi-Cheng Wang, Hsin-Wei Wang, Bi-Cheng Yan, Chi-Han Lin, Berlin Chen

End-to-end automatic speech recognition (E2E ASR) systems often suffer from mistranscription of domain-specific phrases, such as named entities, sometimes leading to catastrophic failures in downstream tasks.

Automatic Speech Recognition Language Modelling +2

An Effective Mixture-Of-Experts Approach For Code-Switching Speech Recognition Leveraging Encoder Disentanglement

no code implementations27 Feb 2024 Tzu-Ting Yang, Hsin-Wei Wang, Yi-Cheng Wang, Chi-Han Lin, Berlin Chen

With the massive developments of end-to-end (E2E) neural networks, recent years have witnessed unprecedented breakthroughs in automatic speech recognition (ASR).

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

Preserving Phonemic Distinctions for Ordinal Regression: A Novel Loss Function for Automatic Pronunciation Assessment

no code implementations3 Oct 2023 Bi-Cheng Yan, Hsin-Wei Wang, Yi-Cheng Wang, Jiun-Ting Li, Chi-Han Lin, Berlin Chen

Automatic pronunciation assessment (APA) manages to quantify the pronunciation proficiency of a second language (L2) learner in a language.

regression

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