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200 papers

We present Audiovisual Moments in Time (AVMIT), a large-scale dataset of audiovisual action events. In an extensive annotation task 11 participants labelled a subset of 3-second audiovisual videos from the Moments in Time dataset (MIT). For…

Machine Learning · Computer Science 2023-08-21 Michael Joannou , Pia Rotshtein , Uta Noppeney

Event cameras capture changes in brightness with microsecond precision and remain reliable under motion blur and challenging illumination, offering clear advantages for modeling highly dynamic scenes. Yet, their integration with natural…

Computer Vision and Pattern Recognition · Computer Science 2025-09-12 Lingdong Kong , Dongyue Lu , Ao Liang , Rong Li , Yuhao Dong , Tianshuai Hu , Lai Xing Ng , Wei Tsang Ooi , Benoit R. Cottereau

Language models have shown promise in various tasks but can be affected by undesired data during training, fine-tuning, or alignment. For example, if some unsafe conversations are wrongly annotated as safe ones, the model fine-tuned on…

Machine Learning · Computer Science 2024-03-26 Zhaowei Zhu , Jialu Wang , Hao Cheng , Yang Liu

Evaluating grounded neural language model performance with respect to pragmatic qualities like the trade off between truthfulness, contrastivity and overinformativity of generated utterances remains a challenge in absence of data collected…

Computation and Language · Computer Science 2023-05-23 Polina Tsvilodub , Michael Franke

Human-centric generative models are becoming increasingly popular, giving rise to various innovative tools and applications, such as talking face videos conditioned on text or audio prompts. The core of these capabilities lies in powerful…

Computer Vision and Pattern Recognition · Computer Science 2025-07-15 Donglin Di , He Feng , Wenzhang Sun , Yongjia Ma , Hao Li , Wei Chen , Lei Fan , Tonghua Su , Xun Yang

As language models grow in popularity, it becomes increasingly important to clearly measure all possible markers of demographic identity in order to avoid perpetuating existing societal harms. Many datasets for measuring bias currently…

Computation and Language · Computer Science 2022-10-31 Eric Michael Smith , Melissa Hall , Melanie Kambadur , Eleonora Presani , Adina Williams

Annotating a large-scale in-the-wild person re-identification dataset especially of marathon runners is a challenging task. The variations in the scenarios such as camera viewpoints, resolution, occlusion, and illumination make the problem…

Computer Vision and Pattern Recognition · Computer Science 2021-04-08 Pranjal Singh Rajput , Yeshwanth Napolean , Jan van Gemert

The integration of conversational agents into our daily lives has become increasingly common, yet many of these agents cannot engage in deep interactions with humans. Despite this, there is a noticeable shortage of datasets that capture…

Human-Computer Interaction · Computer Science 2025-03-19 Mohammed Althubyani , Zhijin Meng , Shengyuan Xie , Cha Seung , Imran Razzak , Eduardo B. Sandoval , Baki Kocaballi , Francisco Cruz

We introduce Paralinguistic Speech Captions (ParaSpeechCaps), a large-scale dataset that annotates speech utterances with rich style captions. While rich abstract tags (e.g. guttural, nasal, pained) have been explored in small-scale…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-26 Anuj Diwan , Zhisheng Zheng , David Harwath , Eunsol Choi

In this study, we introduce YODAS (YouTube-Oriented Dataset for Audio and Speech), a large-scale, multilingual dataset comprising currently over 500k hours of speech data in more than 100 languages, sourced from both labeled and unlabeled…

Computation and Language · Computer Science 2024-06-04 Xinjian Li , Shinnosuke Takamichi , Takaaki Saeki , William Chen , Sayaka Shiota , Shinji Watanabe

This paper presents a new large-scale dataset for recognition and temporal localization of human actions collected from Web videos. We refer to it as HACS (Human Action Clips and Segments). We leverage both consensus and disagreement among…

Computer Vision and Pattern Recognition · Computer Science 2019-09-05 Hang Zhao , Antonio Torralba , Lorenzo Torresani , Zhicheng Yan

We propose a method for annotating videos of complex multi-object scenes with a globally-consistent 3D representation of the objects. We annotate each object with a CAD model from a database, and place it in the 3D coordinate frame of the…

Computer Vision and Pattern Recognition · Computer Science 2023-08-15 Kevis-Kokitsi Maninis , Stefan Popov , Matthias Nießner , Vittorio Ferrari

Current vision and language tasks usually take complete visual data (e.g., raw images or videos) as input, however, practical scenarios may often consist the situations where part of the visual information becomes inaccessible due to…

Computer Vision and Pattern Recognition · Computer Science 2021-06-29 Ye Zhu , Yu Wu , Yi Yang , Yan Yan

Do LLMs align with human perceptions of safety? We study this question via annotation alignment, the extent to which LLMs and humans agree when annotating the safety of user-chatbot conversations. We leverage the recent DICES dataset (Aroyo…

Computation and Language · Computer Science 2024-10-08 Rajiv Movva , Pang Wei Koh , Emma Pierson

In this paper, we introduce a new large-scale face dataset named VGGFace2. The dataset contains 3.31 million images of 9131 subjects, with an average of 362.6 images for each subject. Images are downloaded from Google Image Search and have…

Computer Vision and Pattern Recognition · Computer Science 2018-05-15 Qiong Cao , Li Shen , Weidi Xie , Omkar M. Parkhi , Andrew Zisserman

Recent developments in modeling language and vision have been successfully applied to image question answering. It is both crucial and natural to extend this research direction to the video domain for video question answering (VideoQA).…

Computer Vision and Pattern Recognition · Computer Science 2019-06-07 Zhou Yu , Dejing Xu , Jun Yu , Ting Yu , Zhou Zhao , Yueting Zhuang , Dacheng Tao

Understanding how individuals perceive and react to information is fundamental for advancing social and behavioral sciences and developing human-centered AI systems. Current approaches often lack the granular data needed to model these…

Computation and Language · Computer Science 2025-07-08 Tiancheng Hu , Nigel Collier

Image captioning has increasingly large domains of application, and fashion is not an exception. Having automatic item descriptions is of great interest for fashion web platforms, sometimes hosting hundreds of thousands of images. This…

Computer Vision and Pattern Recognition · Computer Science 2021-12-14 Gilles Hacheme , Noureini Sayouti

A well-designed interactive human-like dialogue system is expected to take actions (e.g. smiling) and respond in a pattern similar to humans. However, due to the limitation of single-modality (only speech) or small volume of currently…

Human-Computer Interaction · Computer Science 2022-12-13 Zhiling Luo , Qiankun Shi , Sha Zhao , Wei Zhou , Haiqing Chen , Yuankai Ma , Haitao Leng

The widespread adoption of commercial autonomous vehicles (AVs) and advanced driver assistance systems (ADAS) may largely depend on their acceptance by society, for which their perceived trustworthiness and interpretability to riders are…

Computer Vision and Pattern Recognition · Computer Science 2023-11-09 Enna Sachdeva , Nakul Agarwal , Suhas Chundi , Sean Roelofs , Jiachen Li , Mykel Kochenderfer , Chiho Choi , Behzad Dariush