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To enhance student learning, we demonstrate an experimental study to analyze student learning outcomes in online and in-class sections of a core data communications course of the Undergraduate IT program in the Information Sciences and…

Physics Education · Physics 2017-12-15 Pouyan Ahmadi , Khondkar Islam. Salman Yousaf

With the rapid growth in the volume of data sets, models, and devices in the domain of deep learning, there is increasing attention on large-scale distributed deep learning. In contrast to traditional distributed deep learning, the…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-04-10 Feng Liang , Zhen Zhang , Haifeng Lu , Victor C. M. Leung , Yanyi Guo , Xiping Hu

A good teacher should not only be knowledgeable, but should also be able to communicate in a way that the student understands -- to share the student's representation of the world. In this work, we introduce a new controlled experimental…

A new class of Second generation high-performance computing applications with heterogeneous, dynamic and data-intensive properties have an extended set of requirements, which cover application deployment, resource allocation, -control, and…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-02-28 Ole Weidner , Malcolm Atkinson , Adam Barker , Rosa Filgueira

Computational physics is a key part of what it means to do physics in the twenty-first century. However, upper division computational physics remains a largely understudied area. We set out to understand the experiences of students in an…

Physics Education · Physics 2026-03-13 Luke Nearhood , Patti Hamerski

Cybersecurity educators have widely introduced hackathons to facilitate practical knowledge gaining in cybersecurity education. Introducing such events into cybersecurity courses can provide valuable learning experiences for students. The…

Human-Computer Interaction · Computer Science 2022-02-15 Abasi-amefon Obot Affia , Alexander Nolte , Raimundas Matulevičius

Personalization and active learning are key aspects to successful learning. These aspects are important to address in intelligent educational applications, as they help systems to adapt and close the gap between students with varying…

Over the last years, the software industry has adopted several DevOps technologies related to practices such as continuous integration and continuous delivery. The high demand for DevOps practitioners requires non-trivial adjustments in…

Software Engineering · Computer Science 2022-03-22 Marcelo Fernandes , Samuel Ferino , Anny Fernandes , Uira Kulesza , Eduardo Aranha , Christoph Treude

Although federated learning has achieved many breakthroughs recently, the heterogeneous nature of the learning environment greatly limits its performance and hinders its real-world applications. The heterogeneous data, time-varying wireless…

Machine Learning · Computer Science 2023-02-22 Jingxin Li , Toktam Mahmoodi , Hak-Keung Lam

High performance computing (HPC) has driven collaborative science discovery for decades. Exascale computing platforms, currently in the design stage, will be deployed around 2022. The next generation of supercomputers is expected to utilize…

Human-Computer Interaction · Computer Science 2015-10-22 Nan-Chen Chen , Sarah S. Poon , Lavanya Ramakrishnan , Cecilia R. Aragon

Students express a wide range of preferences for learning environments. We are trying to measure the manifestation of learning styles in various learning environments. In particular, we are interested in performance in an environment that…

Physics Education · Physics 2007-05-23 Stacey M. Davis , Scott V. Franklin

The objective of this work is to develop a speaker recognition model to be used in diverse scenarios. We hypothesise that two components should be adequately configured to build such a model. First, adequate architecture would be required.…

The paper develops datasets and methods to assess student participation in real-life collaborative learning environments. In collaborative learning environments, students are organized into small groups where they are free to interact…

Computer Vision and Pattern Recognition · Computer Science 2024-05-07 Wenjing Shi , Phuong Tran , Sylvia Celedón-Pattichis , Marios S. Pattichis

Timely and high-quality feedback is essential for effective learning in programming courses; yet, providing such support at scale remains a challenge. While AI-based systems offer scalable and immediate help, their responses can…

Computers and Society · Computer Science 2026-01-27 Tung Phung , Heeryung Choi , Mengyan Wu , Christopher Brooks , Sumit Gulwani , Adish Singla

The demand for distributed applications has significantly increased over the past decade, with improvements in machine learning techniques fueling this growth. These applications predominantly utilize Cloud data centers for high-performance…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-05-02 Narges Mehran , Dragi Kimovski , Hermann Hellwagner , Dumitru Roman , Ahmet Soylu , Radu Prodan

The phenomenon of the use of a mobile learning (m-Learning) platform in educational institutions is slowly gaining momentum. While this can be taken as an encouraging sign, the perplexing part is that the fervor with which mobile phones…

Computers and Society · Computer Science 2015-11-16 Muasaad Alrasheedi , Luiz Fernando Capretz , Arif Raza

With children talking to smart-speakers, smart-phones and even smart-microwaves daily, it is increasingly important to educate students on how these agents work-from underlying mechanisms to societal implications. Researchers are developing…

Computers and Society · Computer Science 2020-09-15 Jessica Van Brummelen , Tommy Heng , Viktoriya Tabunshchyk

Universities have been forced to rely on remote educational technology to facilitate the rapid shift to online learning. In doing so, they acquire new risks of security vulnerabilities and privacy violations. To help universities navigate…

Cryptography and Security · Computer Science 2021-06-17 Shaanan Cohney , Ross Teixeira , Anne Kohlbrenner , Arvind Narayanan , Mihir Kshirsagar , Yan Shvartzshnaider , Madelyn Sanfilippo

Non-Centralized Continual Learning (NCCL) has become an emerging paradigm for enabling distributed devices such as vehicles and servers to handle streaming data from a joint non-stationary environment. To achieve high reliability and…

Machine Learning · Computer Science 2025-05-07 Yichen Li , Haozhao Wang , Wenchao Xu , Tianzhe Xiao , Hong Liu , Minzhu Tu , Yuying Wang , Xin Yang , Rui Zhang , Shui Yu , Song Guo , Ruixuan Li

While global software development (GSD) projects face cultural and time differences, the biggest challenge is communication. We studied a distributed student project with an industrial customer. The project lasted 3 months, involved 25…

Software Engineering · Computer Science 2013-08-13 Petteri Raety , Benjamin Behm , Kim-Karol Dikert , Maria Paasivaara , Casper Lassenius , Daniela Damian