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Visual recognition ecosystems (e.g. ImageNet, Pascal, COCO) have undeniably played a prevailing role in the evolution of modern computer vision. We argue that interactive and embodied visual AI has reached a stage of development similar to…

The increased adoption of Artificial Intelligence (AI) presents an opportunity to solve many socio-economic and environmental challenges; however, this cannot happen without securing AI-enabled technologies. In recent years, most AI models…

Cryptography and Security · Computer Science 2021-02-10 Ayodeji Oseni , Nour Moustafa , Helge Janicke , Peng Liu , Zahir Tari , Athanasios Vasilakos

Digital platforms increasingly support collective action initiatives, yet coordinating geographically dispersed users through digital interfaces remains challenging, particularly in threshold settings where success requires critical mass…

Human-Computer Interaction · Computer Science 2026-01-08 Manuela Chessa , Michela Chessa , Lorenzo Gerini , Matteo Martini , Kaloyana Naneva , Fabio Solari

We are living in the era of big data. The Metaverse is an emerging technology in the future, and it has a combination of big data, AI (artificial intelligence), VR (Virtual Reality), AR (Augmented Reality), MR (mixed reality), and other…

Databases · Computer Science 2022-10-31 Jiayi Sun , Wensheng Gan , Zefeng Chen , Junhui Li , Philip S. Yu

As artificial intelligence becomes more prevalent in our lives, people are enjoying the convenience it brings, but they are also facing hidden threats, such as data poisoning and adversarial attacks. These threats can have disastrous…

Cryptography and Security · Computer Science 2025-02-21 Yong Li , Han Gao

Extended Reality (XR), including virtual, augmented, and mixed reality, provides immersive and interactive experiences across diverse applications, from VR-based education to AR-based assistance and MR-based training. However, widespread XR…

Human-Computer Interaction · Computer Science 2026-01-23 Mingyu Zhu , Jiangong Chen , Bin Li

With the advances in information technology (IT) criminals are using cyberspace to commit numerous cyber crimes. Cyber infrastructures are highly vulnerable to intrusions and other threats. Physical devices and human intervention are not…

Artificial Intelligence · Computer Science 2015-02-13 Selma Dilek , Hüseyin Çakır , Mustafa Aydın

Metaverse is a living space and cyberspace that realizes the process of virtualizing and digitizing the real world. It integrates a plethora of existing technologies with the goal of being able to map the real world, even beyond the real…

Cryptography and Security · Computer Science 2022-11-29 Zefeng Chen , Jiayang Wu , Wensheng Gan , Zhenlian Qi

While computer systems that allow users to interact through conversational natural language (i.e., chatbots) have existed for many years, varying types of applications advertising AI companionship (e.g., Character AI, Replika) have…

Computers and Society · Computer Science 2026-03-17 Natalie Grace Brigham , Lucy Qin , Tadayoshi Kohno

Recent advances in AI are integrating AI into the fabric of human social life, creating transformative, co-shaping relationships between humans and AI. This trend makes it urgent to investigate how these systems, in turn, shape their users.…

Human-Computer Interaction · Computer Science 2026-02-05 Lingqing Wang , Yingting Gao , Chidimma Lois Anyi , Ashok Goel

As digital technology becomes increasingly embedded in daily life, its impact on social interactions has become a critical area of study, particularly concerning cyberbullying. This meta-analysis investigates the dual role of technology in…

Computers and Society · Computer Science 2024-05-01 Manasi Kulkarni , Siddhi Durve , Bochen Jia

The application and implementation of collaborative embodiment in virtual reality (VR) are a critical aspect of the computer science landscape, aiming to enhance multi-user interaction and teamwork in immersive environments. A notable and…

Human-Computer Interaction · Computer Science 2025-07-28 Hongyu Zhou , Yihao Dong , Masahiko Inami , Zhanna Sarsenbayeva , Anusha Withana

Social media continues to have an impact on the trajectory of humanity. However, its introduction has also weaponized keyboards, allowing the abusive language normally reserved for in-person bullying to jump onto the screen, i.e.,…

Machine Learning · Computer Science 2024-09-20 Muhammad Arslan , Manuel Sandoval Madrigal , Mohammed Abuhamad , Deborah L. Hall , Yasin N. Silva

Immersive technologies, including augmented and virtual reality (AR & VR) devices, have enhanced digital communication along with a considerable increase in digital threats. Thus, authentication becomes critical in AR & VR technology,…

Cryptography and Security · Computer Science 2020-07-27 Reyhan Duezguen , Peter Mayer , Sanchari Das , Melanie Volkamer

Virtual reality (VR) is an imminent trend in games, education, entertainment, military, and health applications, as the use of head-mounted displays is becoming accessible to the mass market. Virtual reality provides immersive experiences…

Human-Computer Interaction · Computer Science 2020-06-30 Thiago Porcino , Esteban Clua , Daniela Trevisan , Érick Rodrigues , Alexandre Silva

Virtual reality (VR) is a multibillionaire market that keeps growing, year after year. As VR is becoming prevalent in households and small businesses, it is critical to address the effects that this technology might have on the privacy and…

Cryptography and Security · Computer Science 2024-12-24 Alberto Giaretta

Generative AI (GenAI) is a powerful technology poised to reshape Trust & Safety. While misuse by attackers is a growing concern, its defensive capacity remains underexplored. This paper examines these effects through a qualitative study…

Human-Computer Interaction · Computer Science 2026-04-24 Patrick Gage Kelley , Steven Rousso-Schindler , Renee Shelby , Kurt Thomas , Allison Woodruff

Assistive technologies increasingly support independence, accessibility, and safety for older adults, people with disabilities, and individuals requiring continuous care. Two major categories are virtual assistive systems and robotic…

Cryptography and Security · Computer Science 2026-04-10 Nelly Elsayed

Not long ago, it was thought that only software applications and general purpose digital systems i.e. computers were prone to various types of attacks against their security. The underlying hardware, hardware implementations of these…

Cryptography and Security · Computer Science 2016-10-04 Muhammad Farooq-i-Azam , Muhammad Naeem Ayyaz

Insider threats are costly, hard to detect, and unfortunately rising in occurrence. Seeking to improve detection of such threats, we develop novel techniques to enable us to extract powerful features and augment attack vectors for greater…

Computer Vision and Pattern Recognition · Computer Science 2022-02-11 Sameer Khanna