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Malware is becoming increasingly complex and widespread, making it essential to develop more effective and timely detection methods. Traditional static analysis often fails to defend against modern threats that employ code obfuscation,…

Machine Learning · Computer Science 2025-09-19 Wadduwage Shanika Perera , Haodi Jiang

Achieving realistic, vivid, and human-like synthesized conversational gestures conditioned on multi-modal data is still an unsolved problem due to the lack of available datasets, models and standard evaluation metrics. To address this, we…

Computer Vision and Pattern Recognition · Computer Science 2022-09-21 Haiyang Liu , Zihao Zhu , Naoya Iwamoto , Yichen Peng , Zhengqing Li , You Zhou , Elif Bozkurt , Bo Zheng

Recognizing emotions during social interactions has many potential applications with the popularization of low-cost mobile sensors, but a challenge remains with the lack of naturalistic affective interaction data. Most existing emotion…

Human-Computer Interaction · Computer Science 2020-09-15 Cheul Young Park , Narae Cha , Soowon Kang , Auk Kim , Ahsan Habib Khandoker , Leontios Hadjileontiadis , Alice Oh , Yong Jeong , Uichin Lee

This paper introduces BeaCon, a novel tool for the automated generation of adjustable container security policies. Unlike prior approaches, BeaCon leverages dynamic analysis to simulate realistic environments, uncovering container execution…

Cryptography and Security · Computer Science 2025-12-02 Haney Kang , Eduard Marin , Myoungsung You , Diego Perino , Seungwon Shin , Jinwoo Kim

Modelling interactions between humans and objects in natural environments is central to many applications including gaming, virtual and mixed reality, as well as human behavior analysis and human-robot collaboration. This challenging…

Computer Vision and Pattern Recognition · Computer Science 2022-04-15 Bharat Lal Bhatnagar , Xianghui Xie , Ilya A. Petrov , Cristian Sminchisescu , Christian Theobalt , Gerard Pons-Moll

The amount of secure data being stored on mobile devices has grown immensely in recent years. However, the security measures protecting this data have stayed static, with few improvements being done to the vulnerabilities of current…

Cryptography and Security · Computer Science 2022-05-18 Laura Pryor , Jacob Mallet , Rushit Dave , Naeem Seliya , Mounika Vanamala , Evelyn Sowells Boone

Information processing tasks involve complex cognitive mechanisms that are shaped by various factors, including individual goals, prior experience, and system environments. Understanding such behaviors requires a sophisticated and…

Human-Computer Interaction · Computer Science 2025-07-24 Kaixin Ji , Danula Hettiachchi , Falk Scholer , Flora D. Salim , Damiano Spina

(arXiv abridged abstract) In the last two decades, videogames have evolved in a nearly explosive way from the pixelated graphics to today's near-realistic 3D environments. The interaction devices traditionally used in videogames have not…

Human-Computer Interaction · Computer Science 2014-06-04 Gonçalo Amaral da Silva

While affective computing has advanced considerably, multimodal emotion prediction in aging populations remains underexplored, largely due to the scarcity of dedicated datasets. Existing multimodal benchmarks predominantly target young,…

Human-Computer Interaction · Computer Science 2026-04-06 Hongbin Chen , Jie Li , Wei Wang , Siyang Song , Xiao Gu , Jianqing Li , Wentao Xiang

Engagement in virtual learning is essential for participant satisfaction, performance, and adherence, particularly in online education and virtual rehabilitation, where interactive communication plays a key role. Yet, accurately measuring…

Computer Vision and Pattern Recognition · Computer Science 2025-07-25 Ali Abedi , Sadaf Safa , Tracey J. F. Colella , Shehroz S. Khan

Proper training and analytics in eSports require accurately collected and annotated data. Most eSports research focuses exclusively on in-game data analysis, and there is a lack of prior work involving eSports athletes' psychophysiological…

Human-Computer Interaction · Computer Science 2021-08-24 Anton Smerdov , Bo Zhou , Paul Lukowicz , Andrey Somov

The Codec Avatars Lab at Meta introduces Embody 3D, a multimodal dataset of 500 individual hours of 3D motion data from 439 participants collected in a multi-camera collection stage, amounting to over 54 million frames of tracked 3D motion.…

As technology grows and evolves rapidly, it is increasingly clear that mobile devices are more commonly used for sensitive matters than ever before. A need to authenticate users continuously is sought after as a single-factor or multi…

Human-Computer Interaction · Computer Science 2022-07-28 Zachary Deridder , Nyle Siddiqui , Thomas Reither , Rushit Dave , Brendan Pelto , Naeem Seliya , Mounika Vanamala

The integration of brain-computer interfaces (BCIs), in particular electroencephalography (EEG), with artificial intelligence (AI) has shown tremendous promise in decoding human cognition and behavior from neural signals. In particular, the…

Artificial Intelligence · Computer Science 2025-10-15 Nie Lin , Yansen Wang , Dongqi Han , Weibang Jiang , Jingyuan Li , Ryosuke Furuta , Yoichi Sato , Dongsheng Li

As AI agents increasingly operate in open, real-world environments, they require a deep synergy of multimodal perception, tool invocation with multi-hop reasoning, and dynamic interaction with users. However, existing benchmarks fail to…

Artificial Intelligence · Computer Science 2026-05-28 Yunqi Liu , Tong Niu , Zitong Wang , Zhenlong Dai , Yuqi Qing , Weiqiang Wang , Jian Liu

Multi-object tracking in sports scenes plays a critical role in gathering players statistics, supporting further analysis, such as automatic tactical analysis. Yet existing MOT benchmarks cast little attention on the domain, limiting its…

Computer Vision and Pattern Recognition · Computer Science 2023-04-14 Yutao Cui , Chenkai Zeng , Xiaoyu Zhao , Yichun Yang , Gangshan Wu , Limin Wang

Engagement, which links to attentional, emotional, and cognitive dimensions, plays an important role in learning. In online and video-based learning environments, learners often need to regulate their own interactions with instructional…

Human-Computer Interaction · Computer Science 2026-05-05 Zikang Leng , Edan Eyal , Yingtian Shi , Jiaman He , Yaqi Liu , Thomas Plötz

In recent years the amount of secure information being stored on mobile devices has grown exponentially. However, current security schemas for mobile devices such as physiological biometrics and passwords are not secure enough to protect…

Cryptography and Security · Computer Science 2022-01-24 Rushit Dave , Naeem Seliya , Laura Pryor , Mounika Vanamala , Evelyn Sowells , Jacob mallet

This work presents MAD (Multimodal Affection Dataset), a multimodal emotion dataset designed for affective computing and neurophysiological modeling. MAD is built upon synchronous collection of diverse physiological signals (EEG, ECG, EOG,…

Signal Processing · Electrical Eng. & Systems 2026-03-09 Shengwei Guo , Yunqing Qiao , Wenzhan Zhang , Bo Liu , Yong Wang , Guobing Sun

Advances in deep generative modeling have made it increasingly plausible to train human-level embodied agents. Yet progress has been limited by the absence of large-scale, real-time, multi-modal, and socially interactive datasets that…

Machine Learning · Computer Science 2026-02-19 Yingchen He , Christian D. Weilbach , Martyna E. Wojciechowska , Yuxuan Zhang , Frank Wood
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