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Self-supervised learning (SSL) approaches such as wav2vec 2.0 and HuBERT models have shown promising results in various downstream tasks in the speech community. In particular, speech representations learned by SSL models have been shown to…

Audio and Speech Processing · Electrical Eng. & Systems 2022-04-11 Eesung Kim , Jae-Jin Jeon , Hyeji Seo , Hoon Kim

Unifying acoustic and linguistic representation learning has become increasingly crucial to transfer the knowledge learned on the abundance of high-resource language data for low-resource speech recognition. Existing approaches simply…

Computation and Language · Computer Science 2021-10-12 Guolin Zheng , Yubei Xiao , Ke Gong , Pan Zhou , Xiaodan Liang , Liang Lin

Human speech perception is multimodal. In natural speech, lip movements can precede corresponding voicing by a non-negligible gap of 100-300 ms, especially for specific consonants, affecting the time course of neural phonetic encoding in…

Audio and Speech Processing · Electrical Eng. & Systems 2025-06-26 Yi Wang , Oli Danyi Liu , Peter Bell

Recently, leveraging BERT pre-training to improve the phoneme encoder in text to speech (TTS) has drawn increasing attention. However, the works apply pre-training with character-based units to enhance the TTS phoneme encoder, which is…

Audio and Speech Processing · Electrical Eng. & Systems 2022-07-21 Guangyan Zhang , Kaitao Song , Xu Tan , Daxin Tan , Yuzi Yan , Yanqing Liu , Gang Wang , Wei Zhou , Tao Qin , Tan Lee , Sheng Zhao

In this paper, the authors propose TriBERTa, a supervised entity resolution system that utilizes a pre-trained large language model and a triplet loss function to learn representations for entity matching. The system consists of two steps:…

Computation and Language · Computer Science 2024-11-19 Xiaowei Xu , Bi T. Foua , Xingqiao Wang , Vivek Gunasekaran , John R. Talburt

The recently proposed BERT has shown great power on a variety of natural language understanding tasks, such as text classification, reading comprehension, etc. However, how to effectively apply BERT to neural machine translation (NMT) lacks…

Computation and Language · Computer Science 2020-02-18 Jinhua Zhu , Yingce Xia , Lijun Wu , Di He , Tao Qin , Wengang Zhou , Houqiang Li , Tie-Yan Liu

Training deep learning models with limited labelled data is an attractive scenario for many NLP tasks, including document classification. While with the recent emergence of BERT, deep learning language models can achieve reasonably good…

Computation and Language · Computer Science 2021-06-15 Jinghui Lu , Maeve Henchion , Ivan Bacher , Brian Mac Namee

The Arabic language is a morphologically rich language with relatively few resources and a less explored syntax compared to English. Given these limitations, Arabic Natural Language Processing (NLP) tasks like Sentiment Analysis (SA), Named…

Computation and Language · Computer Science 2021-03-09 Wissam Antoun , Fady Baly , Hazem Hajj

Transformer-based pre-trained language models, such as BERT, achieve great success in various natural language understanding tasks. Prior research found that BERT captures a rich hierarchy of linguistic information at different layers.…

Computation and Language · Computer Science 2023-07-17 Qian Chen , Wen Wang , Qinglin Zhang , Chong Deng , Ma Yukun , Siqi Zheng

Self-supervised learning (SSL) is a powerful technique for learning representations from unlabeled data. Transformer based models such as HuBERT, which consist a feature extractor and transformer layers, are leading the field in the speech…

Audio and Speech Processing · Electrical Eng. & Systems 2023-01-23 Zih-Ching Chen , Yu-Shun Sung , Hung-yi Lee

This paper presents UniBERT, a compact multilingual language model that uses an innovative training framework that integrates three components: masked language modeling, adversarial training, and knowledge distillation. Pre-trained on a…

Computation and Language · Computer Science 2025-09-03 Andrei-Marius Avram , Marian Lupaşcu , Dumitru-Clementin Cercel , Ionuţ Mironică , Ştefan Trăuşan-Matu

Self-supervised learning (SSL) models like Wav2Vec2, HuBERT, and WavLM have been widely used in speech processing. These transformer-based models consist of multiple layers, each capturing different levels of representation. While prior…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-13 Xinyu Liang , Fredrik Cumlin , Victor Ungureanu , Chandan K. A. Reddy , Christian Schuldt , Saikat Chatterjee

Recently, there have been tremendous research outcomes in the fields of speech recognition and natural language processing. This is due to the well-developed multi-layers deep learning paradigms such as wav2vec2.0, Wav2vecU, WavBERT, and…

Computer Vision and Pattern Recognition · Computer Science 2021-10-12 Omar Mohamed , Salah A. Aly

Transformer architectures show significant promise for natural language processing. Given that a single pretrained model can be fine-tuned to perform well on many different tasks, these networks appear to extract generally useful linguistic…

Machine Learning · Computer Science 2019-10-29 Andy Coenen , Emily Reif , Ann Yuan , Been Kim , Adam Pearce , Fernanda Viégas , Martin Wattenberg

Self-supervised language models are very effective at predicting high-level cortical responses during language comprehension. However, the best current models of lower-level auditory processing in the human brain rely on either…

Computation and Language · Computer Science 2022-05-31 Aditya R. Vaidya , Shailee Jain , Alexander G. Huth

Speech signals, typically sampled at rates in the tens of thousands per second, contain redundancies, evoking inefficiencies in sequence modeling. High-dimensional speech features such as spectrograms are often used as the input for the…

Negation is an important characteristic of language, and a major component of information extraction from text. This subtask is of considerable importance to the biomedical domain. Over the years, multiple approaches have been explored to…

Computation and Language · Computer Science 2020-05-26 Aditya Khandelwal , Suraj Sawant

Pre-trained BERT models have achieved impressive accuracy on natural language processing (NLP) tasks. However, their excessive amount of parameters hinders them from efficient deployment on edge devices. Binarization of the BERT models can…

Computation and Language · Computer Science 2023-05-10 Jiayi Tian , Chao Fang , Haonan Wang , Zhongfeng Wang

Speech restoration (SR) is a task of converting degraded speech signals into high-quality ones. In this study, we propose a robust SR model called Miipher, and apply Miipher to a new SR application: increasing the amount of high-quality…

Speakers tend to engage in adaptive behavior, known as entrainment, when they become similar to their interlocutor in various aspects of speaking. We present an unsupervised deep learning framework that derives meaningful representation…

Computation and Language · Computer Science 2023-12-27 Jay Kejriwal , Stefan Benus , Lina M. Rojas-Barahona