Works Published in 2022

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Displaying works 101 - 120 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 conference paper

Developing Comic-based Learning Toolkits for Teaching Computing to Elementary School Learners

Castro, F., Suh, S., E, J. L., Naowaprateep, W., & Shi, Y. (2022, March).

TL;DR: The use of comics to teach computing by having learners create, design, and arrange comic panels to support the informal learning of computing concepts for elementary school learners through a physical comic-based learning toolkit. (via Semantic Scholar)
Source: ORCID
Added: March 7, 2023

2022 conference paper

Promoting AI Education for Rural Middle Grades Students with Digital Game Design

Vandenberg, J., Min, W., Cateté, V., Boulden, D., & Mott, B. (2022, March).

TL;DR: Inspired by prior research that game design holds significant potential for cultivating student interest and knowledge in computer science, this work is designing, developing, and iteratively refining an AI-centered development environment that infuses AI learning into game design activities. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (OpenAlex)
Source: ORCID
Added: March 7, 2023

2022 article

Reflections on a Decade of Mobile Security Research

PROCEEDINGS OF THE 15TH ACM CONFERENCE ON SECURITY AND PRIVACY IN WIRELESS AND MOBILE NETWORKS (WISEC '22), pp. 2–2.

By: W. Enck n

author keywords: Smartphone security; mobile app security; mobile device security
TL;DR: This talk will reflect on the advances and knowledge gained through mobile security research and what these results mean for the broader area of security research. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: March 6, 2023

2022 article

Introduction to the Special Issue on Multiagent Systems and Services in the Internet of Things

Ciortea, A., Zhu, X., Pu, C., & Singh, M. P. (2022, November). ACM TRANSACTIONS ON INTERNET TECHNOLOGY, Vol. 22.

TL;DR: The recent standardization of the Web of Things (WoT) at the IETF and the W3C further facilitates application-layer interoperability in the IoT, and unlocks new practical use cases for multiagent systems. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 4, 2023

2022 article

BALA-CPD: BALanced and Asynchronous Distributed Tensor Decomposition

2022 IEEE INTERNATIONAL CONFERENCE ON CLUSTER COMPUTING (CLUSTER 2022), pp. 440–450.

By: Z. Miao*, J. Li n, J. Calhoun* & R. Ge*

author keywords: sparse tensor; tensor decomposition; CPD; asynchronous algorithm
TL;DR: A novel algorithm BALA-CPD is presented, which achieves the best overall workload balance, and effectively overlaps communication and computation for the popular distributed Canonical Polyadic Decomposition (CPD) algorithms. (via Semantic Scholar)
Source: Web Of Science
Added: February 27, 2023

2022 article

Deep Residual Network with Multi-Image Attention for Imputing Under Clouds in Satellite Imagery

2022 26TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION (ICPR), pp. 643–649.

By: X. Yang n, Y. Zhao n & R. Vatsavai n

TL;DR: A novel deep learning-based imputation technique for inferring spectral values under the clouds using nearby cloud-free satellite image observations is presented and it is demonstrated that the ECA method is consistently better than all other methods. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: February 20, 2023

2022 article

Response Time Analysis for Prioritized DAG Task with Mutually Exclusive Vertices

2022 IEEE 43RD REAL-TIME SYSTEMS SYMPOSIUM (RTSS 2022), pp. 460–473.

TL;DR: A dynamic programming algorithm is developed that is able to estimate the WCRT bound within pseudo-polynomial time for the prioritized DAG with a constant number of mutual exclusive vertices, and it is proved that the corresponding W CRT bound computation problem is strongly NP-hard. (via Semantic Scholar)
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: February 20, 2023

2022 article

Worst-Case Time Disparity Analysis of Message Synchronization in ROS

2022 IEEE 43RD REAL-TIME SYSTEMS SYMPOSIUM (RTSS 2022), pp. 40–52.

By: R. Li*, N. Guan*, X. Jiang*, Z. Guo n, Z. Dong* & M. Lv*

TL;DR: This paper model the message synchronization policy in ROS and formally analyze its worst-case time disparity (maximal difference among the timestamps of the messages grouped into the same output set), and conducts experiments to evaluate the precision of the proposed time disparity upper bound against the maximal observed time disparity in real execution. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: February 20, 2023

2022 article

What are the Practices for Secret Management in Software Artifacts?

2022 IEEE SECURE DEVELOPMENT CONFERENCE (SECDEV 2022), pp. 69–76.

author keywords: secret management; practices; empirical study; grey literature; secure development
TL;DR: The goal of this paper is to aid practitioners in avoiding the exposure of secrets by identifying secret management practices in software artifacts through a systematic derivation of practices disseminated in Internet artifacts. (via Semantic Scholar)
Source: Web Of Science
Added: February 20, 2023

2022 journal article

Affective Dynamics and Cognition During Game-Based Learning

IEEE TRANSACTIONS ON AFFECTIVE COMPUTING, 13(4), 1705–1717.

author keywords: Game-based learning environments; multimodal data; cognitive trends; affective dynamics
TL;DR: This paper calculated multilevel mixed effects growth models to assess whether seventy-eight participants’ time engaging in scientific reasoning were related to time facially expressing confused, frustrated, and neutral states during game-based learning with Crystal Island. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Source: Web Of Science
Added: February 6, 2023

2022 article

FLEUR: Social Values Orientation for Robust Norm Emergence

COORDINATION, ORGANIZATIONS, INSTITUTIONS, NORMS, AND ETHICS FOR GOVERNANCE OF MULTI-AGENT SYSTEMS XV, Vol. 13549, pp. 185–200.

By: S. Tzeng n, N. Ajmeri* & M. Singh n

author keywords: Agent-based simulation; Norm adherence; Preferences; Social value orientation; Ethics
TL;DR: This work evaluates the influence of preference distributions in a society on the emergence of prosocial norms and adopts the Social Value Orientation (SVO) framework, which places value preferences along the dimensions of self and other. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: January 23, 2023

2022 article

Decentralized Systems

Christie, V. S. H., Kagal, L., Ricci, A., & Singh, M. P. (2022, November 1). IEEE INTERNET COMPUTING, Vol. 26, pp. 5–6.

author keywords: Special issues and sections; Computational modeling; InterPlanetary File System; Programming; Internet of Things; Decentralized applications
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: January 17, 2023

2022 article

On the Hardness of Sequence Alignment on De Bruijn Graphs

Gibney, D., Thankachan, S. V., & Aluru, S. (2022, November 25). JOURNAL OF COMPUTATIONAL BIOLOGY.

author keywords: approximate pattern matching; computational complexity; de Bruijn graphs; sequence alignment
MeSH headings : Sequence Alignment; Sequence Analysis, DNA; Hardness; Computational Biology; Algorithms
TL;DR: It is proved that determining the existence of a matching walk in a de Bruijn graph is NP-complete when substitutions are allowed to the graph, and it is demonstrated that an algorithm significantly faster than O(|E|m) is unlikely for the de bruijn graphs in the case where substitutions were only allowed toThe pattern. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: December 19, 2022

2022 article

Understanding Software Security Vulnerabilities in Cloud Server Systems

2022 IEEE INTERNATIONAL CONFERENCE ON CLOUD ENGINEERING (IC2E 2022), pp. 245–252.

By: O. Tunde-Onadele n, Y. Lin n, X. Gu n & J. He*

author keywords: Cloud Security; Vulnerability Detection; Bug Study
TL;DR: This paper conducts a systematic study over 110 software security vulnera-bilities in 13 popular cloud server systems and extracts principal vulnerable code patterns from those common vulnerability categories. (via Semantic Scholar)
Source: Web Of Science
Added: December 19, 2022

2022 journal article

Contactless Monitoring of PPG Using Radar

PROCEEDINGS OF THE ACM ON INTERACTIVE MOBILE WEARABLE AND UBIQUITOUS TECHNOLOGIES-IMWUT, 6(3).

By: U. Khan n, L. Rigazio & M. Shahzad n

author keywords: Radar; PPG; Deep Learning; Vital Signs; Attention; Encoder Decoder Networks
TL;DR: Evaluations show that VitaNet accurately estimates the PPG waveform and its derivatives with high accuracy, significantly improves the heart rate and heart rate variability estimates from the prior works, and also accurately estimates several useful PPG features. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: December 19, 2022

2022 article

SHIL: Self-Supervised Hybrid Learning for Security Attack Detection in Containerized Applications

2022 IEEE INTERNATIONAL CONFERENCE ON AUTONOMIC COMPUTING AND SELF-ORGANIZING SYSTEMS (ACSOS 2022), pp. 41–50.

By: Y. Lin n, O. Tunde-Onadele n, X. Gu n, J. He* & H. Latapie

author keywords: Container Security; Security Attack Detection; Hybrid Machine Learning
TL;DR: SHIL is presented, a self-supervised hybrid learning solution, which combines unsupervised and supervised learning methods to achieve high accuracy without requiring any manual data labelling and can reduce false alarms by 39-91%. (via Semantic Scholar)
Source: Web Of Science
Added: December 19, 2022

2022 journal article

Exploring public values through Twitter data associated with urban parks pre- and post- COVID-19

LANDSCAPE AND URBAN PLANNING, 227.

By: J. Huang n, M. Floyd n, L. Tateosian n & J. Hipp n

author keywords: Urban greenspaces; Social media; Big data; Topic modeling; Pandemic; Public values; GSDMM topic modeling
Sources: Web Of Science, NC State University Libraries
Added: December 19, 2022

2022 article

GCD(2) : A Globally Optimizing Compiler for Mapping DNNs to Mobile DSPs

2022 55TH ANNUAL IEEE/ACM INTERNATIONAL SYMPOSIUM ON MICROARCHITECTURE (MICRO), pp. 512–529.

By: W. Niu*, J. Guan*, X. Shen n, Y. Wang*, G. Agrawal* & B. Ren*

author keywords: VLIW instruction packing; compiler optimization; deep neural network; mobile devices
TL;DR: Evaluation results show that GCD2 outperforms two product-level state-of-the-art end-to-end DNN execution frameworks (TFLite and Qualcomm SNPE) that support mobile DSPs by up to 6.0 speedup, and outperforms three established compilers (Halide, TVM, and RAKE), while its implementation enables two major DNNs to execute on a mobile D SP for the first time. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: December 12, 2022

2022 article

Training Computing Educators to Become Computing Education Researchers

PROCEEDINGS OF THE 53RD ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION (SIGCSE 2022), VOL 1, pp. 724–730.

By: J. Carver*, S. Heckman n & M. Sherriff*

author keywords: computing education research; professional development; empirical studies
TL;DR: This paper reports on six years of experience in running professional development for computing educators in empirical research methods for social and behavioral studies in the classroom, and believes that the method of structuring empirical research professional development was successful and could be a model for similar programs in other areas. (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

It's Challenging but Doable: Lessons Learned from a Remote Collaborative Coding Camp for Elementary Students

PROCEEDINGS OF THE 53RD ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION (SIGCSE 2022), VOL 1, pp. 342–348.

author keywords: Elementary CS; Remote Learning; Collaborative Learning
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: December 12, 2022

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