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Large-scale pre-training has shown remarkable performance in building open-domain dialogue systems. However, previous works mainly focus on showing and evaluating the conversational performance of the released dialogue model, ignoring the…

Computation and Language · Computer Science 2023-10-24 Yuxian Gu , Jiaxin Wen , Hao Sun , Yi Song , Pei Ke , Chujie Zheng , Zheng Zhang , Jianzhu Yao , Lei Liu , Xiaoyan Zhu , Minlie Huang

We study the capabilities of speech processing systems trained simply to predict large amounts of transcripts of audio on the internet. When scaled to 680,000 hours of multilingual and multitask supervision, the resulting models generalize…

Audio and Speech Processing · Electrical Eng. & Systems 2022-12-09 Alec Radford , Jong Wook Kim , Tao Xu , Greg Brockman , Christine McLeavey , Ilya Sutskever

Standard multi-task benchmarks are essential for developing pretraining models that can generalize to various downstream tasks. Existing benchmarks for natural language processing (NLP) usually focus only on understanding or generating…

Computation and Language · Computer Science 2022-01-19 Jian Guan , Zhuoer Feng , Yamei Chen , Ruilin He , Xiaoxi Mao , Changjie Fan , Minlie Huang

When the available data of a target speaker is insufficient to train a high quality speaker-dependent neural text-to-speech (TTS) system, we can combine data from multiple speakers and train a multi-speaker TTS model instead. Many studies…

Audio and Speech Processing · Electrical Eng. & Systems 2019-04-09 Hieu-Thi Luong , Xin Wang , Junichi Yamagishi , Nobuyuki Nishizawa

Despite major advances in machine translation (MT) in recent years, progress remains limited for many low-resource languages that lack large-scale training data and linguistic resources. In this paper, we introduce \dsname, a novel…

Tibetan is a low-resource language with minimal parallel speech corpora spanning its three major dialects-\"U-Tsang, Amdo, and Kham-limiting progress in speech modeling. To address this issue, we propose FMSD-TTS, a few-shot, multi-speaker,…

End-to-end spoken language understanding (SLU) predicts intent directly from audio using a single model. It promises to improve the performance of assistant systems by leveraging acoustic information lost in the intermediate textual…

Training a text-to-speech (TTS) model requires a large scale text labeled speech corpus, which is troublesome to collect. In this paper, we propose a transfer learning framework for TTS that utilizes a large amount of unlabeled speech…

Audio and Speech Processing · Electrical Eng. & Systems 2022-10-07 Minchan Kim , Myeonghun Jeong , Byoung Jin Choi , Sunghwan Ahn , Joun Yeop Lee , Nam Soo Kim

In this paper, we present DuTongChuan, a novel context-aware translation model for simultaneous interpreting. This model allows to constantly read streaming text from the Automatic Speech Recognition (ASR) model and simultaneously determine…

Computation and Language · Computer Science 2019-08-19 Hao Xiong , Ruiqing Zhang , Chuanqiang Zhang , Zhongjun He , Hua Wu , Haifeng Wang

Large audio-language models are advancing rapidly, yet most evaluations emphasize speech or globally sourced sounds, overlooking culturally distinctive cues. This gap raises a critical question: can current models generalize to localized,…

Vision-Language Pre-training (VLP) models have shown remarkable performance on various downstream tasks. Their success heavily relies on the scale of pre-trained cross-modal datasets. However, the lack of large-scale datasets and benchmarks…

Computer Vision and Pattern Recognition · Computer Science 2022-09-30 Jiaxi Gu , Xiaojun Meng , Guansong Lu , Lu Hou , Minzhe Niu , Xiaodan Liang , Lewei Yao , Runhui Huang , Wei Zhang , Xin Jiang , Chunjing Xu , Hang Xu

Despite having hundreds of millions of speakers, Chinese dialects lag behind Mandarin in speech and language technologies. Most varieties are primarily spoken, making dialect-to-Mandarin speech-LLMs (large language models) more practical…

Computation and Language · Computer Science 2026-01-13 Kalvin Chang , Yiwen Shao , Jiahong Li , Dong Yu

The increasing availability of audio data on the internet lead to a multitude of datasets for development and training of text to speech applications, based on neural networks. Highly differing quality of voice, low sampling rates, lack of…

Sound · Computer Science 2021-06-14 Pascal Puchtler , Johannes Wirth , René Peinl

Most state-of-the-art speech systems are using Deep Neural Networks (DNNs). Those systems require a large amount of data to be learned. Hence, learning state-of-the-art frameworks on under-resourced speech languages/problems is a difficult…

Audio and Speech Processing · Electrical Eng. & Systems 2020-03-10 Vincent Roger , Jérôme Farinas , Julien Pinquier

Open-domain dialogue systems have made promising progress in recent years. While the state-of-the-art dialogue agents are built upon large-scale text-based social media data and large pre-trained models, there is no guarantee these agents…

Computation and Language · Computer Science 2023-06-16 Jingsheng Gao , Yixin Lian , Ziyi Zhou , Yuzhuo Fu , Baoyuan Wang

The development of multi-modal large language models (LLMs) leads to intelligent approaches capable of speech interactions. As one of the most widely spoken languages globally, Mandarin is supported by most models to enhance their…

Computation and Language · Computer Science 2025-11-18 Heyang Liu , Ziyang Cheng , Yuhao Wang , Hongcheng Liu , Yiqi Li , Ronghua Wu , Qunshan Gu , Yanfeng Wang , Yu Wang

Chinese word segmentation and dependency parsing are two fundamental tasks for Chinese natural language processing. The dependency parsing is defined on word-level. Therefore word segmentation is the precondition of dependency parsing,…

Computation and Language · Computer Science 2019-12-19 Hang Yan , Xipeng Qiu , Xuanjing Huang

As a kind of new expression elements, Internet memes are popular and extensively used in online chatting scenarios since they manage to make dialogues vivid, moving, and interesting. However, most current dialogue researches focus on…

Computation and Language · Computer Science 2021-09-07 Zhengcong Fei , Zekang Li , Jinchao Zhang , Yang Feng , Jie Zhou

Natural language processing of conversational speech requires the availability of high-quality transcripts. In this paper, we express our skepticism towards the recent reports of very low Word Error Rates (WERs) achieved by modern Automatic…

The performance of a text-to-speech (TTS) synthesis model depends on various factors, of which the quality of the training data is of utmost importance. Millions of data are collected around the globe for various languages, but resources…

Audio and Speech Processing · Electrical Eng. & Systems 2024-10-21 Sujitha Sathiyamoorthy , N Mohana , Anusha Prakash , Hema A Murthy