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Every day, humans perform many closely related activities that involve subtle discriminative motions, such as putting on a shirt vs. putting on a jacket, or shaking hands vs. giving a high five. Activity recognition by ethical visual AI…

Computer Vision and Pattern Recognition · Computer Science 2022-10-21 Jeffrey Byrne , Greg Castanon , Zhongheng Li , Gil Ettinger

Processing human affective behavior is important for developing intelligent agents that interact with humans in complex interaction scenarios. A large number of current approaches that address this problem focus on classifying emotion…

Human-Computer Interaction · Computer Science 2019-09-02 Pablo Barros , Nikhil Churamani , Angelica Lim , Stefan Wermter

We examine a large dialog corpus obtained from the conversation history of a single individual with 104 conversation partners. The corpus consists of half a million instant messages, across several messaging platforms. We focus our analyses…

Computation and Language · Computer Science 2019-04-29 Charles Welch , Verónica Pérez-Rosas , Jonathan K. Kummerfeld , Rada Mihalcea

Efficiently evaluating the performance of text-to-image models is difficult as it inherently requires subjective judgment and human preference, making it hard to compare different models and quantify the state of the art. Leveraging…

Computer Vision and Pattern Recognition · Computer Science 2024-10-16 Dimitrios Christodoulou , Mads Kuhlmann-Jørgensen

Audio-visual automatic speech recognition is a promising approach to robust ASR under noisy conditions. However, up until recently it had been traditionally studied in isolation assuming the video of a single speaking face matches the…

Audio and Speech Processing · Electrical Eng. & Systems 2022-05-13 Otavio Braga , Olivier Siohan

As data-driven systems are increasingly deployed at scale, ethical concerns have arisen around unfair and discriminatory outcomes for historically marginalized groups that are underrepresented in training data. In response, work around AI…

Human-Computer Interaction · Computer Science 2022-09-21 Rie Kamikubo , Lining Wang , Crystal Marte , Amnah Mahmood , Hernisa Kacorri

We introduce the task of scene-aware dialog. Our goal is to generate a complete and natural response to a question about a scene, given video and audio of the scene and the history of previous turns in the dialog. To answer successfully,…

Computer Vision and Pattern Recognition · Computer Science 2019-05-10 Huda Alamri , Vincent Cartillier , Abhishek Das , Jue Wang , Anoop Cherian , Irfan Essa , Dhruv Batra , Tim K. Marks , Chiori Hori , Peter Anderson , Stefan Lee , Devi Parikh

Auditory attention to natural speech is a complex brain process. Its quantification from physiological signals can be valuable to improving and widening the range of applications of current brain-computer-interface systems, however it…

Human-Computer Interaction · Computer Science 2020-05-26 Nikesh Bajaj , Jesús Requena Carrión , Francesco Bellotti

Existing dense or paragraph video captioning approaches rely on holistic representations of videos, possibly coupled with learned object/action representations, to condition hierarchical language decoders. However, they fundamentally lack…

Computer Vision and Pattern Recognition · Computer Science 2024-01-10 Shih-Han Chou , James J. Little , Leonid Sigal

We make available to the community a new dataset to support action-recognition research. This dataset is different from prior datasets in several key ways. It is significantly larger. It contains streaming video with long segments…

Computer Vision and Pattern Recognition · Computer Science 2015-11-19 Daniel Paul Barrett , Ran Xu , Haonan Yu , Jeffrey Mark Siskind

Existing studies on talking video generation have predominantly focused on single-person monologues or isolated facial animations, limiting their applicability to realistic multi-human interactions. To bridge this gap, we introduce MIT, a…

Computer Vision and Pattern Recognition · Computer Science 2025-08-06 Zeyu Zhu , Weijia Wu , Mike Zheng Shou

Text-level discourse parsing aims to unmask how two sentences in the text are related to each other. We propose the task of Visual Discourse Parsing, which requires understanding discourse relations among scenes in a video. Here we use the…

Computer Vision and Pattern Recognition · Computer Science 2022-01-25 Arjun R. Akula , Song-Chun Zhu

This paper introduces a new video-and-language dataset with human actions for multimodal logical inference, which focuses on intentional and aspectual expressions that describe dynamic human actions. The dataset consists of 200 videos,…

Computer Vision and Pattern Recognition · Computer Science 2021-06-29 Riko Suzuki , Hitomi Yanaka , Koji Mineshima , Daisuke Bekki

The Complete Vocal Technique (CVT) is a school of singing developed in the past decades by Cathrin Sadolin et al.. CVT groups the use of the voice into so called vocal modes, namely Neutral, Curbing, Overdrive and Edge. Knowledge of the…

Sound · Computer Science 2026-04-30 Reemt Hinrichs , Sonja Stephan , Alexander Lange , Jörn Ostermann

Progress in AI is driven largely by the scale and quality of training data. Despite this, there is a deficit of empirical analysis examining the attributes of well-established datasets beyond text. In this work we conduct the largest and…

Recording the dynamics of unscripted human interactions in the wild is challenging due to the delicate trade-offs between several factors: participant privacy, ecological validity, data fidelity, and logistical overheads. To address these,…

Multimedia · Computer Science 2022-10-11 Chirag Raman , Jose Vargas-Quiros , Stephanie Tan , Ashraful Islam , Ekin Gedik , Hayley Hung

Audio captioning is the novel task of general audio content description using free text. It is an intermodal translation task (not speech-to-text), where a system accepts as an input an audio signal and outputs the textual description (i.e.…

Sound · Computer Science 2019-10-22 Konstantinos Drossos , Samuel Lipping , Tuomas Virtanen

In this work, we introduce a dataset of video annotated with high quality natural language phrases describing the visual content in a given segment of time. Our dataset is based on the Descriptive Video Service (DVS) that is now encoded on…

Computer Vision and Pattern Recognition · Computer Science 2015-03-04 Atousa Torabi , Christopher Pal , Hugo Larochelle , Aaron Courville

Building a socially intelligent agent involves many challenges, one of which is to teach the agent to speak guided by its value like a human. However, value-driven chatbots are still understudied in the area of dialogue systems. Most…

Computation and Language · Computer Science 2022-07-25 Liang Qiu , Yizhou Zhao , Jinchao Li , Pan Lu , Baolin Peng , Jianfeng Gao , Song-Chun Zhu

More than 7,000 known languages are spoken around the world. However, due to the lack of annotated resources, only a small fraction of them are currently covered by speech technologies. Albeit self-supervised speech representations, recent…

Computer Vision and Pattern Recognition · Computer Science 2024-02-21 José-M. Acosta-Triana , David Gimeno-Gómez , Carlos-D. Martínez-Hinarejos
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