Works Published in 2022
Displaying works 121 - 140 of 247 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2022 article
Measurement-Driven Flow Selection for Open vSwitch Offload
IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC 2022), pp. 3635–3640.
author keywords: Open vSwitch; Software Defined Networking; Next Generation Networking; Network Function Virtualization
TL;DR:
Experimental results reveal that MEG outperforms other offload algorithms and traditional OVS, and a new algorithm to select flow candidates for offload that minimizes the offload cost while maintaining a high hardware cache hit ratio.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Source: Web Of Science
Added: December 12, 2022
2022 article
Designing a Dashboard for Student Teamwork Analysis
PROCEEDINGS OF THE 53RD ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION (SIGCSE 2022), VOL 1, pp. 446–452.
author keywords: Teamwork; Educational Dashboards; Blended Courses; Multiple Tool Integration
TL;DR:
This work describes the work on Concert, a data integration platform that collects data about student activities from several sources such as Piazza, My Digital Hand, and GitHub and uses it to support classroom monitoring through analysis and visualizations.
(via Semantic Scholar)
arxiv.org (repository)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: December 12, 2022
2022 article
Who Uses Office Hours? A Comparison of In-Person and Virtual Office Hours Utilization
PROCEEDINGS OF THE 53RD ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION (SIGCSE 2022), VOL 1, pp. 300–306.
author keywords: Office Hours; Computer Science education; Data Analysis; Correlation Analysis
TL;DR:
There is a significant correlation between students attending virtual office hours and an increased interest in CS study; while students attending in-person office hours tend to show an increase in their growth mindset.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: December 12, 2022
2022 article
Characterizing Student Development Progress: Validating Student Adherence to Project Milestones
PROCEEDINGS OF THE 53RD ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION (SIGCSE 2022), VOL 1, pp. 15–21.
author keywords: CS2; Automated assessment tools; Progress indicators
TL;DR:
This work uses data collected from an automated assessment tool, to calculate a set of 15 progress indicators to investigate which types of progress are being made during four stages of two projects in a CS2 course and shows how looking at which progress indicators are triggered significantly more or less during each stage validates whether students are adhering to the goals of each milestone.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: December 12, 2022
2022 article
Identifying Struggling Teams in Software Engineering Courses ThroughWeekly Surveys
PROCEEDINGS OF THE 53RD ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION (SIGCSE 2022), VOL 1, pp. 126–132.
author keywords: software engineering education; team projects; peer evaluations; surveys; course interventions
TL;DR:
A weekly reflection survey is proposed to help the course teaching staff proactively identify teams that may not be on track to learn the course outcomes and may provide instructors with an actionable early-warning about struggling teams.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
4. Quality Education
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: December 12, 2022
2022 article
Exploring Design Choices to Support Novices' Example Use During Creative Open-Ended Programming
PROCEEDINGS OF THE 53RD ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION (SIGCSE 2022), VOL 1, pp. 619–625.
author keywords: open-ended programming; code examples; novice programming
TL;DR:
This work explores how to design code examples to support novices' effective example use by presenting the experience of building and deploying Example Helper, a system that supports students with a gallery of code examples during open-ended programming.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID
Added: December 12, 2022
2022 article
A Framework for Socially-Relevant Service-Learning Internship Experiences for High School Students
PROCEEDINGS OF THE 53RD ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION (SIGCSE 2022), VOL 1, pp. 815–821.
author keywords: high school internship; tiered-mentoring; service learning
TL;DR:
A framework for a university-led high school internship initiative that focuses on service learning, co- design, and the propagation of engaging computing curricula for younger audiences is proposed and the importance of service-learning for recruiting diverse participants and the use of co-design as a way to broker relationships between developers and community stakeholders is reviewed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Sources: Web Of Science, ORCID
Added: December 12, 2022
2022 article
A Reinforcement Approach for Detecting P2P Botnet Communities in Dynamic Communication Graphs
IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC 2022), pp. 56–61.
TL;DR:
A reinforcement-based approach is proposed, suitable for large communication graphs, that improves precision and recall of P2P botnet community detection in dynamic communication graphs.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: December 12, 2022
2022 article
Code-DKT: A Code-based Knowledge Tracing Model for Programming Tasks
ArXiv.
Contributors: Y. Shi* , M. Chi, T. Barnes & T. Price
TL;DR:
This work proposes Code-based Deep Knowledge Tracing (Code-DKT), a model that uses an attention mechanism to automatically extract and select domain-specific code features to extend DKT, and shows that Code-D KT consistently outperforms DKT.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(OpenAlex)
Source: ORCID
Added: December 10, 2022
2022 journal article
TAFS: A Truthful Auction for IoT Application Offloading in Fog Computing Networks
IEEE Internet of Things Journal, 1–1.
Contributors: R. Yu n
TL;DR:
The design of a double auction mechanism, namely, truthful auction for the fog system (TAFS), which provides incentives for FNs to satisfy as many application demands as possible with guaranteed performance, is addressed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Source: ORCID
Added: December 4, 2022
2022 article
FedAegis: Edge-Based Byzantine-Robust Federated Learning for Heterogeneous Data
2022 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM 2022), pp. 3005–3010.
author keywords: Federated learning; edge computing; data heterogeneity; Byzantine robustness; distributionally robust optimization
TL;DR:
Experiments show that the proposed FedAegis algorithm can achieve convergence and high accuracy under heterogeneous data and various attack scenarios, while state-of-the-art defenses and robustness mechanisms are non-converging or have reduced average and/or worst-case accuracy.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: December 4, 2022
2022 article
Why Riding the Lightning? Equilibrium Analysis for Payment Hub Pricing
IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC 2022), pp. 5409–5414.
Event: IEEE
author keywords: Payment channel network; game theory; price-setting competition; Bertrand competition
TL;DR:
This paper applies equilibrium analysis to the price-setting game between two payment hubs in the PCN with limited channel capacities and partial overlap demand and analyzes existence of pure Nash Equilibriums (NEs) and bounds on the equilibrium revenue under various cases, and proposes an algorithm to find all pure NEs.
(via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: December 4, 2022
2022 article
Computational Support for Trope Analysis of Textual Narratives
INTERACTIVE STORYTELLING, ICIDS 2022, Vol. 13762, pp. 529–540.
author keywords: Trope analysis; Distant reading; Text processing
Sources: ORCID, Web Of Science, NC State University Libraries
Added: December 2, 2022
2022 article
The Impact of Batch Deep Reinforcement Learning on Student Performance: A Simple Act of Explanation Can Go A Long Way
Ausin, M. S., Maniktala, M., Barnes, T., & Chi, M. (2022, November 28). INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE IN EDUCATION.
author keywords: Deep reinforcement learning; Pedagogical policy; Explanation
TL;DR:
The results suggest that pairing simple explanations with the Batch DRL policy with explanations can be an important and effective technique for applying RL to real-life, human-centric tasks.
(via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: November 29, 2022
2022 article
Investigating Student Interest and Engagement in Game-Based Learning Environments
ARTIFICIAL INTELLIGENCE IN EDUCATION, PT I, Vol. 13355, pp. 711–716.
author keywords: Interest; Science learning; Learning technology
TL;DR:
It is found that interest is significantly related to performance (both knowledge assessment and game completion), suggesting that students with high interest are likely to perform better academically, but also be more engaged in the in-game objectives.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: November 21, 2022
2022 article
Leveraging Student Goal Setting for Real-Time Plan Recognition in Game-Based Learning
ARTIFICIAL INTELLIGENCE IN EDUCATION, PT I, Vol. 13355, pp. 78–89.
author keywords: Plan recognition; Game-based Learning; Self-regulated learning
TL;DR:
A novel plan recognition framework is introduced that leverages trace log data from student interactions within a game-based learning environment called C RYSTAL I SLAND, in which students use a drag-and-drop planning support tool that enables them to externalize their science problem-solving goals and plans prior to enacting them in the learning environment.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: November 21, 2022
2022 article
Mixing Backward- with Forward-Chaining for Metacognitive Skill Acquisition and Transfer
ARTIFICIAL INTELLIGENCE IN EDUCATION, PT I, Vol. 13355, pp. 546–552.
author keywords: Strategy awareness; Time awareness; Metacognitive skill instruction; Preparation for future learning; Backward chaining
TL;DR:
This work investigated the impact of mixing BC with FC on teaching strategy- and time-awareness for nonStrTime students and showed that on both tutors, Exp outperformed Ctrl and caught up with StrTime.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(OpenAlex)
Source: Web Of Science
Added: November 21, 2022
2022 article
Student-Tutor Mixed-Initiative Decision-Making Supported by Deep Reinforcement Learning
ARTIFICIAL INTELLIGENCE IN EDUCATION, PT I, Vol. 13355, pp. 440–452.
author keywords: Critical decisions; Reinforcement learning; Student choice
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions
(OpenAlex)
Source: Web Of Science
Added: November 21, 2022
2022 journal article
Governance of Autonomous Agents on theWeb: Challenges and Opportunities
ACM TRANSACTIONS ON INTERNET TECHNOLOGY, 22(4).
author keywords: Autonomous agents; norms; policies; preferences; governance
TL;DR:
The need for alignment and joint research across the Multiagent Systems, Semantic Web, and WoT communities is motivated, a conceptual framework for governance of autonomous agents on the Web is introduced, and several research challenges and opportunities are identified.
(via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: November 15, 2022
2022 article
Mutual Accountability Layer: Accountable Anonymity Within Accountable Trust
CYBER SECURITY, CRYPTOLOGY, AND MACHINE LEARNING, Vol. 13301, pp. 318–336.
TL;DR:
A user can be held accountable for her otherwise anonymous digital actions and a manager is held accountable for every de-anonymization attempt; plus, no honest party can be framed – regardless of what malicious parties do.
(via Semantic Scholar)
Source: Web Of Science
Added: November 14, 2022
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