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We present a framework for modeling interactional communication in dyadic conversations: given multimodal inputs of a speaker, we autoregressively output multiple possibilities of corresponding listener motion. We combine the motion and…

Computer Vision and Pattern Recognition · Computer Science 2022-04-19 Evonne Ng , Hanbyul Joo , Liwen Hu , Hao Li , Trevor Darrell , Angjoo Kanazawa , Shiry Ginosar

People have long hoped for a conversational system that can assist in real-life situations, and recent progress on large language models (LLMs) is bringing this idea closer to reality. While LLMs are often impressive in performance, their…

Computation and Language · Computer Science 2025-02-06 Linkai Peng , Baorian Nuchged , Yingming Gao

Recent results in end-to-end automatic speech recognition have demonstrated the efficacy of pseudo-labeling for semi-supervised models trained both with Connectionist Temporal Classification (CTC) and Sequence-to-Sequence (seq2seq) losses.…

Computation and Language · Computer Science 2021-08-31 Tatiana Likhomanenko , Qiantong Xu , Jacob Kahn , Gabriel Synnaeve , Ronan Collobert

In this work, we investigate the problem of lip-syncing a talking face video of an arbitrary identity to match a target speech segment. Current works excel at producing accurate lip movements on a static image or videos of specific people…

Computer Vision and Pattern Recognition · Computer Science 2020-08-25 K R Prajwal , Rudrabha Mukhopadhyay , Vinay Namboodiri , C V Jawahar

Large-scale auto-regressive language models pretrained on massive text have demonstrated their impressive ability to perform new natural language tasks with only a few text examples, without the need for fine-tuning. Recent studies further…

Audio and Speech Processing · Electrical Eng. & Systems 2022-04-15 Heting Gao , Junrui Ni , Kaizhi Qian , Yang Zhang , Shiyu Chang , Mark Hasegawa-Johnson

Visual speech recognition is a technique to identify spoken content in silent speech videos, which has raised significant attention in recent years. Advancements in data-driven deep learning methods have significantly improved both the…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Lei Yang , Junshan Jin , Mingyuan Zhang , Yi He , Bofan Chen , Shilin Wang

With the rapid advancement of diffusion models, talking face generation has made remarkable progress. However, existing diffusion-based methods still require task-specific fine-tuning and large-scale audiovisual datasets, resulting in high…

Computer Vision and Pattern Recognition · Computer Science 2026-05-29 Hao Wu , Xiangyang Luo , Hao Wang , Jiawei Zhang , Yi Zhang , Jinwei Wang

We investigate the emergent abilities of the recently proposed web-scale speech model Whisper, by adapting it to unseen tasks with prompt engineering. We selected three tasks: audio-visual speech recognition (AVSR), code-switched speech…

Audio and Speech Processing · Electrical Eng. & Systems 2023-08-17 Puyuan Peng , Brian Yan , Shinji Watanabe , David Harwath

Most of the existing spoken language understanding systems can perform only semantic frame parsing based on a single-round user query. They cannot take users' feedback to update/add/remove slot values through multiround interactions with…

Computation and Language · Computer Science 2021-06-29 Yu Wang , Yilin Shen , Hongxia Jin

Conversational search requires accurate interpretation of user intent from complex multi-turn contexts. This paper presents ChatRetriever, which inherits the strong generalization capability of large language models to robustly represent…

Information Retrieval · Computer Science 2024-04-23 Kelong Mao , Chenlong Deng , Haonan Chen , Fengran Mo , Zheng Liu , Tetsuya Sakai , Zhicheng Dou

Instruction fine-tuning has recently emerged as a promising approach for improving the zero-shot capabilities of Large Language Models (LLMs) on new tasks. This technique has shown particular strength in improving the performance of…

Computation and Language · Computer Science 2023-07-13 Jiuding Sun , Chantal Shaib , Byron C. Wallace

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…

We present a customizable soft haptic system that integrates modular hardware with an information-theoretic algorithm to personalize feedback for different users and tasks. Our platform features modular, multi-degree-of-freedom pneumatic…

Human-Computer Interaction · Computer Science 2025-06-09 Antonio Alvarez Valdivia , Benjamin A. Christie , Dylan P. Losey , Laura H. Blumenschein

VoiceFilter-Lite is a speaker-conditioned voice separation model that plays a crucial role in improving speech recognition and speaker verification by suppressing overlapping speech from non-target speakers. However, one limitation of…

Audio and Speech Processing · Electrical Eng. & Systems 2022-04-28 Rajeev Rikhye , Quan Wang , Qiao Liang , Yanzhang He , Ian McGraw

Augmenting large language models (LLMs) to understand audio -- including non-speech sounds and non-verbal speech -- is critically important for diverse real-world applications of LLMs. In this paper, we propose Audio Flamingo, a novel audio…

Sound · Computer Science 2024-05-29 Zhifeng Kong , Arushi Goel , Rohan Badlani , Wei Ping , Rafael Valle , Bryan Catanzaro

In recent years, the remarkable advancements in deep neural networks have brought tremendous convenience. However, the training process of a highly effective model necessitates a substantial quantity of samples, which brings huge potential…

Sound · Computer Science 2024-09-13 Zhisheng Zhang , Pengyang Huang

Acoustic sensing has proved effective as a foundation for numerous applications in health and human behavior analysis. In this work, we focus on the problem of detecting in-person social interactions in naturalistic settings from audio…

Sound · Computer Science 2022-03-23 Dawei Liang , Zifan Xu , Yinuo Chen , Rebecca Adaimi , David Harwath , Edison Thomaz

Large language models (LLMs) have shown incredible proficiency in performing tasks that require semantic understanding of natural language instructions. Recently, many works have further expanded this capability to perceive multimodal audio…

Synthesizing realistic videos according to a given speech is still an open challenge. Previous works have been plagued by issues such as inaccurate lip shape generation and poor image quality. The key reason is that only motions and…

Computer Vision and Pattern Recognition · Computer Science 2023-09-12 Xiuzhe Wu , Pengfei Hu , Yang Wu , Xiaoyang Lyu , Yan-Pei Cao , Ying Shan , Wenming Yang , Zhongqian Sun , Xiaojuan Qi

While accurate lip synchronization has been achieved for arbitrary-subject audio-driven talking face generation, the problem of how to efficiently drive the head pose remains. Previous methods rely on pre-estimated structural information…

Computer Vision and Pattern Recognition · Computer Science 2021-04-23 Hang Zhou , Yasheng Sun , Wayne Wu , Chen Change Loy , Xiaogang Wang , Ziwei Liu