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We present Virtual Elastic Objects (VEOs): virtual objects that not only look like their real-world counterparts but also behave like them, even when subject to novel interactions. Achieving this presents multiple challenges: not only do…

Computer Vision and Pattern Recognition · Computer Science 2022-01-13 Hsiao-yu Chen , Edgar Tretschk , Tuur Stuyck , Petr Kadlecek , Ladislav Kavan , Etienne Vouga , Christoph Lassner

Virtual assistants are becoming increasingly important speech-driven Information Retrieval platforms that assist users with various tasks. We discuss open problems and challenges with respect to modeling spoken information queries for…

Information Retrieval · Computer Science 2023-04-27 Christophe Van Gysel

As robots become increasingly prominent in diverse industrial settings, the desire for an accessible and reliable system has correspondingly increased. Yet, the task of meaningfully assessing the feasibility of introducing a new robotic…

Robotics · Computer Science 2023-05-26 Minh Q. Tram , Joseph M. Cloud , William J. Beksi

Automatic text analysis methods, such as Topic Modelling, are gaining much attention in Humanities. However, scholars need to have extensive coding skills to use such methods appropriately. The need of having this technical expertise…

Digital Libraries · Computer Science 2020-11-30 Ivan Heibi , Silvio Peroni , Luca Pareschi , Paolo Ferri

Singing voice synthesis (SVS) is a task that aims to generate audio signals according to musical scores and lyrics. With its multifaceted nature concerning music and language, producing singing voices indistinguishable from that of human…

Audio and Speech Processing · Electrical Eng. & Systems 2021-10-07 Yin-Ping Cho , Fu-Rong Yang , Yung-Chuan Chang , Ching-Ting Cheng , Xiao-Han Wang , Yi-Wen Liu

The emergence of virtual companions is transforming the evolution of intelligent systems that effortlessly cater to the unique requirements of users. These advanced systems not only take into account the user present capabilities,…

Human-Computer Interaction · Computer Science 2023-09-06 Ziaullah Momand , Jonathan H. Chan , Pornchai Mongkolnam

Self-adaptation has been proposed as a mechanism to counter complexity in control problems of technical systems. A major driver behind self-adaptation is the idea to transfer traditional design-time decisions to runtime and into the…

Multiagent Systems · Computer Science 2019-05-13 Stefan Rudolph , Sven Tomforde , Jörg Hähner

An established trend in software engineering insists on using components (sometimes also called services or packages) to encapsulate a set of related functionalities or data. By defining interfaces specifying what functionalities they…

Software Engineering · Computer Science 2015-07-29 Daniel Ricardo dos Santos , Silvio Ranise , Serena Elisa Ponta

Context: Software engineering is becoming more and more distributed. Developers and other stakeholders are often located in different locations, departments, and countries and operating within different time zones. Most online software…

Software Engineering · Computer Science 2023-11-30 Martin Stancek , Ivan Polasek , Tibor Zalabai , Juraj Vincur , Rodi Jolak , Michel Chaudron

As data science applications gain adoption across industries, the tooling landscape matures to facilitate the life cycle of such applications and provide solutions to the challenges involved to boost the productivity of the people involved.…

Robotics · Computer Science 2024-03-05 Tobias Haubold , Petra Linke

Information access systems, such as search engines, recommender systems, and conversational assistants, have become integral to our daily lives as they help us satisfy our information needs. However, evaluating the effectiveness of these…

Human-Computer Interaction · Computer Science 2026-04-21 Krisztian Balog , ChengXiang Zhai

Mistake analysis in procedural activities is a critical area of research with applications spanning industrial automation, physical rehabilitation, education and human-robot collaboration. This paper reviews vision-based methods for…

Computer Vision and Pattern Recognition · Computer Science 2025-12-04 Konstantinos Bacharidis , Antonis A. Argyros

Virtual reality (VR) headsets provide an immersive, stereoscopic visual experience, but at the cost of blocking users from directly observing their physical environment. Passthrough techniques are intended to address this limitation by…

Computer Vision and Pattern Recognition · Computer Science 2022-07-06 Lei Xiao , Salah Nouri , Joel Hegland , Alberto Garcia Garcia , Douglas Lanman

Modern scientific discovery increasingly requires coordinating distributed facilities and heterogeneous resources, forcing researchers to act as manual workflow coordinators rather than scientists. Advances in AI leading to AI agents show…

Artificial Intelligence · Computer Science 2025-09-15 Woong Shin , Renan Souza , Daniel Rosendo , Frédéric Suter , Feiyi Wang , Prasanna Balaprakash , Rafael Ferreira da Silva

Although many tools have been presented in the research literature of software visualization, there is little evidence of their adoption. To choose a suitable visualization tool, practitioners need to analyze various characteristics of…

Software Engineering · Computer Science 2019-08-13 Leonel Merino , Ekaterina Kozlova , Oscar Nierstrasz , Daniel Weiskopf

Machine Learning software documentation is different from most of the documentations that were studied in software engineering research. Often, the users of these documentations are not software experts. The increasing interest in using…

Software Engineering · Computer Science 2020-02-03 Yalda Hashemi , Maleknaz Nayebi , Giuliano Antoniol

Knowledge Management is crucial for capturing and transferring expertise within universities, especially in high staff turnover contexts where expertise loss disrupts teaching. Documenting teachers' workflows is time-intensive and diverts…

Human-Computer Interaction · Computer Science 2025-08-07 Gloria Fernández-Nieto , Vanessa Echeverria , Yuheng Li , Yi-Shan Tsai , Lele Sha , Guanliang Chen , Dragan Gasevic , Zachari Swiecki

Human-robot collaboration enables highly adaptive co-working. The variety of resulting workflows makes it difficult to measure metrics as, e.g. makespans or idle times for multiple systems and tasks in a comparable manner. This issue can be…

Robotics · Computer Science 2024-11-15 Jonathan Hümmer , Dominik Riedelbauch , Dominik Henrich

Context: New software development patterns are emerging aiming at accelerating the process of delivering value. One is Continuous Experimentation, which allows to systematically deploy and run instrumented software variants during…

Software Engineering · Computer Science 2020-09-14 Federico Giaimo , Hugo Andrade , Christian Berger

Humans acquire language continually with much more limited access to data samples at a time, as compared to contemporary NLP systems. To study this human-like language acquisition ability, we present VisCOLL, a visually grounded language…

Computation and Language · Computer Science 2020-11-18 Xisen Jin , Junyi Du , Arka Sadhu , Ram Nevatia , Xiang Ren