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200 papers

Currently, inspired by the success of vision-language models (VLMs), an increasing number of researchers are focusing on improving VLMs and have achieved promising results. However, most existing methods concentrate on optimizing the…

Computer Vision and Pattern Recognition · Computer Science 2024-09-23 Dawei Yan , Pengcheng Li , Yang Li , Hao Chen , Qingguo Chen , Weihua Luo , Wei Dong , Qingsen Yan , Haokui Zhang , Chunhua Shen

Recent advances in Text-To-Speech (TTS) technology have enabled synthetic speech to mimic human voices with remarkable realism, raising significant security concerns. This underscores the need for traceable TTS models-systems capable of…

Audio and Speech Processing · Electrical Eng. & Systems 2025-07-08 Yuxiang Zhao , Yunchong Xiao , Yushen Chen , Zhikang Niu , Shuai Wang , Kai Yu , Xie Chen

Text generation is the automated process of producing written or spoken language using computational methods. It involves generating coherent and contextually relevant text based on predefined rules or learned patterns. However, challenges…

Computation and Language · Computer Science 2025-01-30 Rahimanuddin Shaik , Katikela Sreeharsha Kishore

Large-language-model (LLM)-based text-to-speech (TTS) systems can generate natural speech, but most are not designed for low-latency dual-streaming synthesis. High-quality dual-streaming TTS depends on accurate text--speech alignment and…

Audio and Speech Processing · Electrical Eng. & Systems 2026-02-24 Hanwen Liu , Saierdaer Yusuyin , Hao Huang , Zhijian Ou

This study investigates whether phonological features can be applied in text-to-speech systems to generate native and non-native speech in English and Mandarin. We present a mapping of ARPABET/pinyin to SAMPA/SAMPA-SC and then to…

Computation and Language · Computer Science 2021-10-12 Cong Zhang , Huinan Zeng , Huang Liu , Jiewen Zheng

Self-supervised learning (SSL) representations from massively multilingual models offer a promising solution for low-resource language speech tasks. Despite advancements, language adaptation in TTS systems remains an open problem. This…

The potential of synthetic data in text-to-speech (TTS) model training has gained increasing attention, yet its rationality and effectiveness require systematic validation. In this study, we systematically investigate the feasibility of…

Sound · Computer Science 2025-12-22 Tingxiao Zhou , Leying Zhang , Zhengyang Chen , Yanmin Qian

LLMs when used with Retrieval Augmented Generation (RAG), are greatly improving the SOTA of translating natural language queries to structured and correct SQL. Unlike previous reviews, this survey provides a comprehensive study of the…

Computation and Language · Computer Science 2025-02-05 Ali Mohammadjafari , Anthony S. Maida , Raju Gottumukkala

The recent "Text-to-Text Transfer Transformer" (T5) leveraged a unified text-to-text format and scale to attain state-of-the-art results on a wide variety of English-language NLP tasks. In this paper, we introduce mT5, a multilingual…

Computation and Language · Computer Science 2021-03-12 Linting Xue , Noah Constant , Adam Roberts , Mihir Kale , Rami Al-Rfou , Aditya Siddhant , Aditya Barua , Colin Raffel

Recently, it has become easier to obtain speech data from various media such as the internet or YouTube, but directly utilizing them to train a neural text-to-speech (TTS) model is difficult. The proportion of clean speech is insufficient…

Audio and Speech Processing · Electrical Eng. & Systems 2021-03-05 Hanbin Bae , Jae-Sung Bae , Young-Sun Joo , Young-Ik Kim , Hoon-Young Cho

End-to-end text-to-speech (TTS) systems have been developed for European languages like English and Spanish with state-of-the-art speech quality, prosody, and naturalness. However, development of end-to-end TTS for Indian languages is…

Computation and Language · Computer Science 2022-12-08 Ankur Debnath , Shridevi S Patil , Gangotri Nadiger , Ramakrishnan Angarai Ganesan

Conformance testing is essential for ensuring that protocol implementations comply with their specifications. However, traditional testing approaches involve manually creating numerous test cases and scripts, making the process…

Software Engineering · Computer Science 2025-07-30 Xikai Sun , Fan Dang , Shiqi Jiang , Jingao Xu , Kebin Liu , Xin Miao , Zihao Yang , Weichen Zhang , Haimo Lu , Yawen Zheng , Yunhao Liu

In this work we present our expert system of Automatic reading or speech synthesis based on a text written in Standard Arabic, our work is carried out in two great stages: the creation of the sound data base, and the transformation of the…

Computation and Language · Computer Science 2014-05-09 Tebbi Hanane , Azzoune Hamid

Speech is one of the most effective means of communication and is full of information that helps the transmission of utterer's thoughts. However, mainly due to the cumbersome processing of acoustic features, phoneme or word posterior…

Computation and Language · Computer Science 2020-08-11 Won Ik Cho , Donghyun Kwak , Ji Won Yoon , Nam Soo Kim

Diffusion-based Generative AI gains significant attention for its superior performance over other generative techniques like Generative Adversarial Networks and Variational Autoencoders. While it has achieved notable advancements in fields…

Sound · Computer Science 2024-12-12 Haowei Lou , Helen Paik , Pari Delir Haghighi , Wen Hu , Lina Yao

The performance of NLP methods for severely under-resourced languages cannot currently hope to match the state of the art in NLP methods for well resourced languages. We explore the extent to which pretrained large language models (LLMs)…

Computation and Language · Computer Science 2024-02-20 Michela Lorandi , Anya Belz

Speech synthesis is the artificial production of human speech. A typical text-to-speech system converts a language text into a waveform. There exist many English TTS systems that produce mature, natural, and human-like speech synthesizers.…

Audio and Speech Processing · Electrical Eng. & Systems 2020-07-23 Fady Fahmy , Mahmoud Khalil , Hazem Abbas

Dialogue State Tracking (DST) is of paramount importance in ensuring accurate tracking of user goals and system actions within task-oriented dialogue systems. The emergence of large language models (LLMs) such as GPT3 and ChatGPT has…

Computation and Language · Computer Science 2023-10-24 Yujie Feng , Zexin Lu , Bo Liu , Liming Zhan , Xiao-Ming Wu

Text-to-audio (TTA) system has recently gained attention for its ability to synthesize general audio based on text descriptions. However, previous studies in TTA have limited generation quality with high computational costs. In this study,…

Sound · Computer Science 2023-09-12 Haohe Liu , Zehua Chen , Yi Yuan , Xinhao Mei , Xubo Liu , Danilo Mandic , Wenwu Wang , Mark D. Plumbley

Text-to-speech (TTS) technology has achieved impressive results for widely spoken languages, yet many under-resourced languages remain challenged by limited data and linguistic complexities. In this paper, we present a novel methodology…

Sound · Computer Science 2025-04-11 Yizhong Geng , Jizhuo Xu , Zeyu Liang , Jinghan Yang , Xiaoyi Shi , Xiaoyu Shen