activity
20162025
most citedAudio Word2Vec: Unsupervised Learning of Audio Segment Representations using Sequence-to-sequence Autoencoder

28 citations · 54 across the 6 of their papers we have counts for

collaborators

6 papers

cs.CL2025

Prompt reinforcing for long-term planning of large language models

Hsien-Chin Lin, Benjamin Matthias Ruppik, Carel van Niekerk +6

Large language models (LLMs) have achieved remarkable success in a wide range of natural language processing tasks and can be adapted through prompting. However, they remain subopt…

cs.CL2018★ 13 cited

Almost-unsupervised Speech Recognition with Close-to-zero Resource Based on Phonetic Structures Learned from Very Small Unpaired Speech and Text Data

Yi-Chen Chen, Chia-Hao Shen, Sung-Feng Huang +2

Producing a large amount of annotated speech data for training ASR systems remains difficult for more than 95% of languages all over the world which are low-resourced. However, we…

cs.CL2018

Phonetic-and-Semantic Embedding of Spoken Words with Applications in Spoken Content Retrieval

Yi-Chen Chen, Sung-Feng Huang, Chia-Hao Shen +2

Word embedding or Word2Vec has been successful in offering semantics for text words learned from the context of words. Audio Word2Vec was shown to offer phonetic structures for spo…

cs.CL2018★ 12 cited

Towards Unsupervised Automatic Speech Recognition Trained by Unaligned Speech and Text only

Yi-Chen Chen, Chia-Hao Shen, Sung-Feng Huang +1

Automatic speech recognition (ASR) has been widely researched with supervised approaches, while many low-resourced languages lack audio-text aligned data, and supervised methods ca…

cs.CL2017★ 1 cited

Language Transfer of Audio Word2Vec: Learning Audio Segment Representations without Target Language Data

Chia-Hao Shen, Janet Y. Sung, Hung-Yi Lee

Audio Word2Vec offers vector representations of fixed dimensionality for variable-length audio segments using Sequence-to-sequence Autoencoder (SA). These vector representations ar…

cs.SD2016★ 28 cited

Audio Word2Vec: Unsupervised Learning of Audio Segment Representations using Sequence-to-sequence Autoencoder

Yu-An Chung, Chao-Chung Wu, Chia-Hao Shen +2

The vector representations of fixed dimensionality for words (in text) offered by Word2Vec have been shown to be very useful in many application scenarios, in particular due to the…