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The rapid progress in digitalization and automation have led to an accelerated growth in healthcare, generating novel models that are creating new channels for rendering treatment with reduced cost. The Metaverse is an emerging technology…

We introduce the concept of a meta-object, a next-generation virtual object that inherits the form, properties, and functions of its real-world counterpart, enabling seamless synchronization, interaction, and sharing between the physical…

Human-Computer Interaction · Computer Science 2025-03-26 Dooyoung Kim , Taewook Ha , Jinseok Hong , Seonji Kim , Selin Choi , Heejeong Ko , Woontack Woo

A feature-oriented product line is a family of programs that share a common set of features. A feature implements a stakeholder's requirement, represents a design decision and configuration option and, when added to a program, involves the…

Software Engineering · Computer Science 2010-01-21 Sven Apel , Christian Kaestner , Armin Groesslinger , Christian Lengauer

This paper proposes a multidimensional framework for Metaverse Identity, addressing its definition, guiding principles, and critical challenges. Metaverse Identity is conceptualized as a users digital self, encompassing personal attributes,…

Computers and Society · Computer Science 2025-05-28 Liang Yang , Yan Xu , Pan Hui

Software visualization seeks to represent software artifacts graphical-ly in two or three dimensions, with the goal of enhancing comprehension, anal-ysis, maintenance, and evolution of the source code. In this context, visualiza-tions…

Software Engineering · Computer Science 2025-09-30 Anthony Savidis , Christos Vasilopoulos

While buying a product from the e-commerce websites, customers generally have a plethora of questions. From the perspective of both the e-commerce service provider as well as the customers, there must be an effective question answering…

Computation and Language · Computer Science 2020-06-01 Kalyani Roy , Smit Shah , Nithish Pai , Jaidam Ramtej , Prajit Prashant Nadkarn , Jyotirmoy Banerjee , Pawan Goyal , Surender Kumar

In this paper, we design an exclusive Metaverse network traffic classifier, named Discern-XR, to help Internet service providers (ISP) and router manufacturers enhance the quality of Metaverse services. Leveraging segmented learning, the…

Artificial Intelligence · Computer Science 2024-11-11 Yoga Suhas Kuruba Manjunath , Austin Wissborn , Mathew Szymanowski , Mushu Li , Lian Zhao , Xiao-Ping Zhang

A consistent theme in software experimentation at Microsoft has been solving problems of experimentation at scale for a diverse set of products. Running experiments at scale (i.e., many experiments on many users) has become state of the art…

Applications · Statistics 2019-12-03 Craig Boucher , Ulf Knoblich , Daniel Miller , Sasha Patotski , Amin Saied , Venky Venkateshaiah

Multi-user Extended Reality (XR) systems enable transformative shared experiences but introduce unique software defects that compromise user experience. Understanding software defects in multi-user XR systems is crucial for enhancing system…

Software Engineering · Computer Science 2025-10-02 Shuqing Li , Chenran Zhang , Binchang Li , Cuiyun Gao , Michael R. Lyu

Despite much progress, developing a pervasive computing application remains a challenge because of a lack of conceptual frameworks and supporting tools. This challenge involves coping with heterogeneous devices, overcoming the intricacies…

Programming Languages · Computer Science 2012-03-30 Damien Cassou , Julien Bruneau , Charles Consel , Emilie Balland

Despite the extent of recent advances in Machine Learning (ML) and Neural Networks, providing formal guarantees on the behavior of these systems is still an open problem, and a crucial requirement for their adoption in regulated or…

Machine Learning · Computer Science 2024-10-01 Matteo Francobaldi , Michele Lombardi

Extended Reality (XR) enables immersive capture and re-experience of personal memories, yet how interface representations shape these experiences remains underexplored. We examine how users relive and share XR memories through three…

Human-Computer Interaction · Computer Science 2026-04-20 Zaid Ahmed , Omar A. Khan , Hyeongil Nam , Kangsoo Kim

The steady rollout of Industrial IoT (IIoT) technology in the manufacturing domain embodies the potential to implement smarter and more resilient production processes. To this end, it is expected that there will be a strong reliance of…

Networking and Internet Architecture · Computer Science 2023-10-02 Armir Bujari , Alessandro Calvio , Andrea Garbugli , Paolo Bellavista

Metaverse virtual reality (VR) applications enable users to socialise, work, entertain, and study online with immersive experiences beyond the classic PC-based interactions. While the 360-degree immersion enables users to be fully engaged…

Performance · Computer Science 2024-07-16 Rahul Dev Tripathi , Minzhao Lyu , Vijay Sivaraman

Due to their flexibility and superior performance, machine learning models frequently complement and outperform traditional statistical survival models. However, their widespread adoption is hindered by a lack of user-friendly tools to…

In recent years, machine learning (ML) has gained significant popularity in the field of chemical informatics and electronic structure theory. These techniques often require researchers to engineer abstract "features" that encode chemical…

Human-Computer Interaction · Computer Science 2022-07-11 Xiangyun Lei , Fred Hohman , Duen Horng Chau , Andrew J. Medford

Software product lines have recently been presented as one of the best promising improvements for the efficient software development. Different research works contribute supportive parameters and negotiations regarding the problems of…

Software Engineering · Computer Science 2017-03-13 Furrakh Shahzad , Maruf Pasha , Urooj Pasha , Bushra Majeed , Khurram Shahzad

There has been a rapid proliferation of machine learning/deep learning (ML) models and wide adoption of them in many application domains. This has made profiling and characterization of ML model performance an increasingly pressing task for…

Machine Learning · Computer Science 2020-06-04 Cheng Li , Abdul Dakkak , Jinjun Xiong , Wei Wei , Lingjie Xu , Wen-mei Hwu

Metaverse service is a product of the convergence between Metaverse and service systems, designed to address service-related challenges concerning digital avatars, digital twins, and digital natives within Metaverse. With the rise of large…

Artificial Intelligence · Computer Science 2025-07-31 Qun Ma , Xiao Xue , Ming Zhang , Yifan Shen , Zihan Zhao

The high number of products available makes it difficult for a user to find the most suitable products according to their needs. This problem is especially exacerbated when the user is trying to optimize multiple attributes during product…

Human-Computer Interaction · Computer Science 2020-04-28 Roquia Mushtaq , Naveed Ahmad , Aimal Rextin , Muhammad Muddassir Malik