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Scene text spotting aims to detect and recognize text in real-world images, where instances are often short, fragmented, or visually ambiguous. Existing methods primarily rely on visual cues and implicitly capture local character…

Computer Vision and Pattern Recognition · Computer Science 2026-02-05 Leeje Jang , Yijun Lin , Yao-Yi Chiang , Jerod Weinman

Modern zero-shot text-to-speech (TTS) systems, despite using extensive pre-training, often struggle in challenging scenarios such as tongue twisters, repeated words, code-switching, and cross-lingual synthesis, leading to intelligibility…

Sound · Computer Science 2025-06-09 Xueyao Zhang , Yuancheng Wang , Chaoren Wang , Ziniu Li , Zhuo Chen , Zhizheng Wu

This paper introduces StyleSpeech, a novel Text-to-Speech~(TTS) system that enhances the naturalness and accuracy of synthesized speech. Building upon existing TTS technologies, StyleSpeech incorporates a unique Style Decorator structure…

Sound · Computer Science 2024-12-31 Haowei Lou , Helen Paik , Wen Hu , Lina Yao

Large language models (LLMs) have shown remarkable capabilities in dialogue generation and reasoning, yet their effectiveness in eliciting user-known but concealed information in open-ended conversations remains limited. In many interactive…

Machine Learning · Computer Science 2026-04-16 Tao Wang , Jingyao Lu , Xibo Wang , Haonan Huang , Su Yao , Zhiqiang Hu , Xingyan Chen , Enmao Diao

Textual interaction networks (TINs) are an omnipresent data structure used to model the interplay between users and items on e-commerce websites, social networks, etc., where each interaction is associated with a text description.…

Computation and Language · Computer Science 2025-04-08 Hongtao Wang , Renchi Yang , Hewen Wang , Haoran Zheng , Jianliang Xu

Emotional text-to-speech (E-TTS) is central to creating natural and trustworthy human-computer interaction. Existing systems typically rely on sentence-level control through predefined labels, reference audio, or natural language prompts.…

Computation and Language · Computer Science 2025-09-26 Sirui Wang , Andong Chen , Tiejun Zhao

Human speech goes beyond the mere transfer of information; it is a profound exchange of emotions and a connection between individuals. While Text-to-Speech (TTS) models have made huge progress, they still face challenges in controlling the…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-14 Guanrou Yang , Chen Yang , Qian Chen , Ziyang Ma , Wenxi Chen , Wen Wang , Tianrui Wang , Yifan Yang , Zhikang Niu , Wenrui Liu , Fan Yu , Zhihao Du , Zhifu Gao , ShiLiang Zhang , Xie Chen

In the absence of nonverbal cues during messaging communication, users express part of their emotions using emojis. Thus, having emojis in the vocabulary of text messaging language models can significantly improve many natural language…

Computation and Language · Computer Science 2022-09-21 Moeen Mostafavi , Mahsa Pahlavikhah Varnosfaderani , Fateme Nikseresht , Seyed Ahmad Mansouri

While state-of-the-art Text-to-Speech systems can generate natural speech of very high quality at sentence level, they still meet great challenges in speech generation for paragraph / long-form reading. Such deficiencies are due to i)…

Computation and Language · Computer Science 2023-10-10 Yujia Xiao , Shaofei Zhang , Xi Wang , Xu Tan , Lei He , Sheng Zhao , Frank K. Soong , Tan Lee

With the rapid development of the internet, online social media welcomes people with different backgrounds through its diverse content. The increasing usage of emoji becomes a noticeable trend thanks to emoji's rich information beyond…

Computation and Language · Computer Science 2023-11-06 Letian Peng , Zilong Wang , Hang Liu , Zihan Wang , Jingbo Shang

It is well known that LLM-based systems are data-hungry. Recent LLM-based TTS works typically employ complex data processing pipelines to obtain high-quality training data. These sophisticated pipelines require excellent models at each…

Most social media platforms are largely based on text, and users often write posts to describe where they are, what they are seeing, and how they are feeling. Because written text lacks the emotional cues of spoken and face-to-face…

Computation and Language · Computer Science 2017-09-18 Fred Morstatter , Kai Shu , Suhang Wang , Huan Liu

Lip reading, the process of interpreting silent speech from visual lip movements, has gained rising attention for its wide range of realistic applications. Deep learning approaches greatly improve current lip reading systems. However, lip…

Artificial Intelligence · Computer Science 2024-05-03 Linzhi Wu , Xingyu Zhang , Yakun Zhang , Changyan Zheng , Tiejun Liu , Liang Xie , Ye Yan , Erwei Yin

In the last decade, an impressive increase in software adaptions has led to a surge in log data production, making manual log analysis impractical and establishing the necessity for automated methods. Conversely, most automated analysis…

Software Engineering · Computer Science 2025-11-19 Shayan Hashemi , Mika Mäntylä

An emerging family of language models (LMs), capable of processing both text and images within a single visual view, has the promise to unlock complex tasks such as chart understanding and UI navigation. We refer to these models as…

Computation and Language · Computer Science 2024-02-27 Tianyu Gao , Zirui Wang , Adithya Bhaskar , Danqi Chen

With the growing requirement for natural human-computer interaction, speech-based systems receive increasing attention as speech is one of the most common forms of daily communication. However, the existing speech models still experience…

Computation and Language · Computer Science 2025-10-22 Zuwei Long , Yunhang Shen , Chaoyou Fu , Heting Gao , Lijiang Li , Peixian Chen , Mengdan Zhang , Hang Shao , Jian Li , Jinlong Peng , Haoyu Cao , Ke Li , Rongrong Ji , Xing Sun

Online writing lacks the non-verbal cues present in face-to-face communication, which provide additional contextual information about the utterance, such as the speaker's intention or affective state. To fill this void, a number of…

Computation and Language · Computer Science 2015-10-30 Umashanthi Pavalanathan , Jacob Eisenstein

Virtual Personal Assistants like Siri have great potential but such developments hit the fundamental problem of how to make computational devices that understand human speech. Natural language understanding is one of the more disappointing…

Computation and Language · Computer Science 2021-05-25 Peter Wallis

Language-image pre-training is an effective technique for learning powerful representations in general domains. However, when directly turning to person representation learning, these general pre-training methods suffer from unsatisfactory…

Computer Vision and Pattern Recognition · Computer Science 2024-05-30 Jialong Zuo , Jiahao Hong , Feng Zhang , Changqian Yu , Hanyu Zhou , Changxin Gao , Nong Sang , Jingdong Wang

This paper introduces Interleaved Speech-Text Language Model (IST-LM) for zero-shot streaming Text-to-Speech (TTS). Unlike many previous approaches, IST-LM is directly trained on interleaved sequences of text and speech tokens with a fixed…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-12 Yifan Yang , Shujie Liu , Jinyu Li , Hui Wang , Lingwei Meng , Haiyang Sun , Yuzhe Liang , Ziyang Ma , Yuxuan Hu , Rui Zhao , Jianwei Yu , Yan Lu , Xie Chen