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Through the increasing interconnection between various systems, the need for confidential systems is increasing. Confidential systems share data only with authorized entities. However, estimating the confidentiality of a system is complex,…

Software Engineering · Computer Science 2023-08-04 Felix Schwickerath , Nicolas Boltz , Sebastian Hahner , Maximilian Walter , Christopher Gerking , Robert Heinrich

Defending computer networks from cyber attack requires coordinating actions across multiple nodes based on imperfect indicators of compromise while minimizing disruptions to network operations. Advanced attacks can progress with few…

Cryptography and Security · Computer Science 2021-06-11 John Mern , Kyle Hatch , Ryan Silva , Jeff Brush , Mykel J. Kochenderfer

This is the study that presents an AI-Python-based chatbot that helps students to learn programming by demonstrating solutions to such problems as debugging errors, solving syntax problems or converting abstract theoretical concepts to…

Software Engineering · Computer Science 2025-09-26 Sayed Mahbub Hasan Amiri , Md Mainul Islam

Solving cybersecurity issues requires a holistic understanding of components, factors, structures and their interactions in cyberspace, but conventional modeling approaches view the field of cybersecurity by their boundaries so that we are…

Cryptography and Security · Computer Science 2020-01-17 Dingyu Yan

Security bugs are errors in code that, when exploited, can lead to serious software vulnerabilities. These bugs could allow an attacker to take over an application and steal information. One of the ways to address this issue is by means of…

Software Engineering · Computer Science 2021-02-23 Tiago Espinha Gasiba , Samra Hodzic , Ulrike Lechner , Maria Pinto-Albuquerque

As generative AI systems are integrated into educational settings, students often encounter AI-generated output while working through learning tasks, either by requesting help or through integrated tools. Trust in AI can influence how…

Human-Computer Interaction · Computer Science 2026-04-16 Griffin Pitts , Neha Rani , Weedguet Mildort

With the rapid development of online education in recent years, there has been an increasing number of learning platforms that provide students with multi-step questions to cultivate their problem-solving skills. To guarantee the high…

Human-Computer Interaction · Computer Science 2020-09-29 Meng Xia , Reshika Palaniyappan Velumani , Yong Wang , Huamin Qu , Xiaojuan Ma

Given the importance of integrating of explainability into machine learning, at present, there are a lack of pedagogical resources exploring this. Specifically, we have found a need for resources in explaining how one can teach the…

Human-Computer Interaction · Computer Science 2022-02-22 Andreas Bueff , Ioannis Papantonis , Auste Simkute , Vaishak Belle

Machine learning algorithms can perform well when trained on large datasets. While large organisations often have considerable data assets, it can be difficult for these assets to be unified in a manner that makes training possible. Data is…

Machine Learning · Computer Science 2022-03-25 Tiffany Tuor , Joshua Lockhart , Daniele Magazzeni

Effective adoption of online platforms for teaching, learning, and skill development is essential to both academic institutions and workplaces. Adoption of online learning has been abruptly accelerated by COVID19 pandemic, drawing attention…

Human-Computer Interaction · Computer Science 2020-08-18 Kylie Peppler , Joey Huang , Michael C. Richey , Michael Ginda , Katy Börner , Haden Quinlan , A. John Hart

Pedagogical approaches focusing on stereotypical code solutions, known as programming plans, can increase problem-solving ability and motivate diverse learners. However, plan-focused pedagogies are rarely used beyond introductory…

Human-Computer Interaction · Computer Science 2025-02-18 Yoshee Jain , Mehmet Arif Demirtaş , Kathryn Cunningham

Models of software systems are used throughout the software development lifecycle. Dataflow diagrams (DFDs), in particular, are well-established resources for security analysis. Many techniques, such as threat modelling, are based on DFDs…

Software Engineering · Computer Science 2024-01-10 Simon Schneider , Nicolás E. Díaz Ferreyra , Pierre-Jean Quéval , Georg Simhandl , Uwe Zdun , Riccardo Scandariato

The pervasive nature of software vulnerabilities has emerged as a primary factor for the surge in cyberattacks. Traditional vulnerability detection methods, including rule-based, signature-based, manual review, static, and dynamic analysis,…

Software Engineering · Computer Science 2025-03-07 Md Nizam Uddin , Yihe Zhang , Xiali Hei

The feedback provided by current testing education tools about the deficiencies in a student's test suite either mimics industry code coverage tools or lists specific instructor test cases that are missing from the student's test suite.…

Software Engineering · Computer Science 2020-11-30 Lucas Cordova , Jeffrey Carver , Gursimran Walia , Noah Gershmel

Process-based learning is crucial for the transmission of intangible cultural heritage, especially in complex arts like Chinese calligraphy, where mastering techniques cannot be achieved by merely observing the final work. To explore the…

Human-Computer Interaction · Computer Science 2025-02-25 Xinya Gong , Wenhui Tao , Yuxin Ma

We contribute a deep-learning-based method that assists in designing analytical dashboards for analyzing a data table. Given a data table, data workers usually need to experience a tedious and time-consuming process to select meaningful…

Human-Computer Interaction · Computer Science 2021-07-19 Aoyu Wu , Yun Wang , Mengyu Zhou , Xinyi He , Haidong Zhang , Huamin Qu , Dongmei Zhang

Computational Thinking (CT) has emerged as a critical component in modern education, essential to equip students with the skills necessary to thrive in a technology-driven world. This survey provides a comprehensive analysis of the presence…

Computers and Society · Computer Science 2025-10-21 Roberto Massi De Oliveira , M^onica Cristina Garbin , Rodolfo Azevedo

The growing enrollments in computer science courses and increase in class sizes necessitate scalable, automated tutoring solutions to adequately support student learning. While Large Language Models (LLMs) like GPT-4 have demonstrated…

Computers and Society · Computer Science 2024-07-31 Ty Feng , Sa Liu , Dipak Ghosal

Agile methods are best taught in a hands-on fashion in realistic projects. The main challenge in doing so is to assess whether students apply the methods correctly without requiring complete supervision throughout the entire project. This…

Software Engineering · Computer Science 2018-09-05 Christoph Matthies , Thomas Kowark , Keven Richly , Matthias Uflacker , Hasso Plattner

Federated learning enables thousands of participants to construct a deep learning model without sharing their private training data with each other. For example, multiple smartphones can jointly train a next-word predictor for keyboards…

Cryptography and Security · Computer Science 2019-08-07 Eugene Bagdasaryan , Andreas Veit , Yiqing Hua , Deborah Estrin , Vitaly Shmatikov