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Sarcasm, a common feature of human communication, poses challenges in interpersonal interactions and human-machine interactions. Linguistic research has highlighted the importance of prosodic cues, such as variations in pitch, speaking…

Computation and Language · Computer Science 2025-09-08 Xiyuan Gao , Shekhar Nayak , Matt Coler

Target speech separation refers to extracting a target speaker's voice from an overlapped audio of simultaneous talkers. Previously the use of visual modality for target speech separation has demonstrated great potentials. This work…

Audio and Speech Processing · Electrical Eng. & Systems 2020-10-26 Rongzhi Gu , Shi-Xiong Zhang , Yong Xu , Lianwu Chen , Yuexian Zou , Dong Yu

Conversations emerge as the primary media for exchanging ideas and conceptions. From the listener's perspective, identifying various affective qualities, such as sarcasm, humour, and emotions, is paramount for comprehending the true…

Computation and Language · Computer Science 2022-11-23 Shivani Kumar , Ishani Mondal , Md Shad Akhtar , Tanmoy Chakraborty

The field of Text-to-Speech has experienced huge improvements last years benefiting from deep learning techniques. Producing realistic speech becomes possible now. As a consequence, the research on the control of the expressiveness,…

Computation and Language · Computer Science 2019-03-28 Noé Tits , Fengna Wang , Kevin El Haddad , Vincent Pagel , Thierry Dutoit

Speaker diarization, the process of segmenting an audio stream or transcribed speech content into homogenous partitions based on speaker identity, plays a crucial role in the interpretation and analysis of human speech. Most existing…

Machine Learning · Computer Science 2024-08-23 Luyao Cheng , Hui Wang , Siqi Zheng , Yafeng Chen , Rongjie Huang , Qinglin Zhang , Qian Chen , Xihao Li

Gaze following estimates gaze targets of in-scene person by understanding human behavior and scene information. Existing methods usually analyze scene images for gaze following. However, compared with visual images, audio also provides…

Computer Vision and Pattern Recognition · Computer Science 2024-01-17 Yuqi Hou , Zhongqun Zhang , Nora Horanyi , Jaewon Moon , Yihua Cheng , Hyung Jin Chang

In this paper, we propose a multi-label classification framework to detect multiple speaking styles in a speech sample. Unlike previous studies that have primarily focused on identifying a single target style, our framework effectively…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-19 Miseul Kim , Seyun Um , Hyeonjin Cha , Hong-goo Kang

Memory-augmented conversational agents enable personalized interactions using long-term user memory and have gained substantial traction. However, existing benchmarks primarily focus on whether agents can recall and apply user information,…

Computation and Language · Computer Science 2026-01-21 Yulin Hu , Zimo Long , Jiahe Guo , Xingyu Sui , Xing Fu , Weixiang Zhao , Yanyan Zhao , Bing Qin

Speaker identification, determining which character said each utterance in literary text, benefits many downstream tasks. Most existing approaches use expert-defined rules or rule-based features to directly approach this task, but these…

Computation and Language · Computer Science 2022-10-13 Ben Zhou , Dian Yu , Dong Yu , Dan Roth

Detecting dialogue breakdown in real time is critical for conversational AI systems, because it enables taking corrective action to successfully complete a task. In spoken dialog systems, this breakdown can be caused by a variety of…

Computation and Language · Computer Science 2024-04-15 Md Messal Monem Miah , Ulie Schnaithmann , Arushi Raghuvanshi , Youngseo Son

Mental health conditions remain underdiagnosed even in countries with common access to advanced medical care. The ability to accurately and efficiently predict mood from easily collectible data has several important implications for the…

Most prior work in dialogue modeling has been on written conversations mostly because of existing data sets. However, written dialogues are not sufficient to fully capture the nature of spoken conversations as well as the potential speech…

Computation and Language · Computer Science 2021-09-29 Seokhwan Kim , Yang Liu , Di Jin , Alexandros Papangelis , Karthik Gopalakrishnan , Behnam Hedayatnia , Dilek Hakkani-Tur

Modality is one of the important components of grammar in linguistics. It lets speaker to express attitude towards, or give assessment or potentiality of state of affairs. It implies different senses and thus has different perceptions as…

Computation and Language · Computer Science 2015-04-21 Vishal Shukla

Dialogue models falter in noisy, multi-speaker environments, often producing irrelevant responses and awkward turn-taking. We present AV-Dialog, the first multimodal dialog framework that uses both audio and visual cues to track the target…

Computation and Language · Computer Science 2025-11-17 Tuochao Chen , Bandhav Veluri , Hongyu Gong , Shyamnath Gollakota

The spontaneous behavior that often occurs in conversations makes speech more human-like compared to reading-style. However, synthesizing spontaneous-style speech is challenging due to the lack of high-quality spontaneous datasets and the…

Sound · Computer Science 2023-09-01 Weiqin Li , Shun Lei , Qiaochu Huang , Yixuan Zhou , Zhiyong Wu , Shiyin Kang , Helen Meng

Situated dialogue requires speakers to maintain a reliable representation of shared context rather than reasoning only over isolated utterances. Current conversational agents often struggle with this requirement, especially when the common…

Computation and Language · Computer Science 2026-04-24 Biswesh Mohapatra , Giovanni Duca , Laurent Romary , Justine Cassell

Teacher education requires deliberate practice with learners who exhibit identifiable strengths, weaknesses, and partial mastery. Large language models could support such practice by simulating students with known skill components, enabling…

Computation and Language · Computer Science 2026-05-26 Alexander Apartsin , Omri Sason , Yehudit Aperstein

This study investigates the consequences of training language models on synthetic data generated by their predecessors, an increasingly prevalent practice given the prominence of powerful generative models. Diverging from the usual emphasis…

Computation and Language · Computer Science 2024-04-17 Yanzhu Guo , Guokan Shang , Michalis Vazirgiannis , Chloé Clavel

Collecting high quality conversational data can be very expensive for most applications and infeasible for others due to privacy, ethical, or similar concerns. A promising direction to tackle this problem is to generate synthetic dialogues…

Computation and Language · Computer Science 2023-02-20 Maximillian Chen , Alexandros Papangelis , Chenyang Tao , Seokhwan Kim , Andy Rosenbaum , Yang Liu , Zhou Yu , Dilek Hakkani-Tur

Existing dynamic Theory of Mind (ToM) benchmarks mostly place language models in a passive role: the model reads a sequence of connected scenarios and reports what people believe, feel, intend, and do as these states change. In real social…

Artificial Intelligence · Computer Science 2026-01-28 Zhichao Liang , Satoshi Nakamura
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