Works Published in 2021
Displaying works 181 - 200 of 269 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2021 article
Survey on test case generation, selection and prioritization for cyber-physical systems
Sadri-Moshkenani, Z., Bradley, J., & Rothermel, G. (2021, September 15). SOFTWARE TESTING VERIFICATION & RELIABILITY.
author keywords: cyber-physical system; embedded-control systems; test case generation; test case selection; test case prioritization; testing
TL;DR:
A survey of approaches for generating, selecting and prioritizing test cases for CPSs illustrates the progress that has been made on these approaches to date, the properties that characterize the approaches and the challenges that remain open in these areas of research.
(via Semantic Scholar)
Source: Web Of Science
Added: September 27, 2021
2021 journal article
Indexed improvements for real-time trotter evolution of a (1
QUANTUM SCIENCE AND TECHNOLOGY, 6(4).
author keywords: quantum computing; Ising model; trotterization; error mitigation; benchmarking
TL;DR:
It is shown that nonlinear aspects of the trotter errors allow us to take much larger step then suggested by low-order analysis to reach physically relevant time scales with today’s NISQ technology.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure
(Web of Science)
Source: Web Of Science
Added: September 20, 2021
2021 journal article
An interpretable framework for investigating the neighborhood effect in POI recommendation
PLOS ONE, 16(8).
MeSH headings : Deep Learning; Geographic Information Systems / statistics & numerical data; Humans; Online Social Networking; Residence Characteristics; Travel / psychology; Travel / statistics & numerical data
TL;DR:
A deep learning-based recommendation framework that exploits the neighborhood effect is proposed, which is more effective than two state-of-the-art matrix factorization-based POI recommendation techniques.
(via Semantic Scholar)
journals.plos.org (publisher PDF)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(OpenAlex)
Sources: Web Of Science, ORCID
Added: September 20, 2021
2021 journal article
Game-Based Learning Analytics for Supporting Adolescents' Reflection
JOURNAL OF LEARNING ANALYTICS, 8(2), 51–72.
author keywords: reflection; game-learning analytics; adolescents; problem solving; knowledge acquisition
TL;DR:
The quantity and quality of 120 adolescents’ written reflections and their relation to their learning and problem solving with Crystal Island, a GBLE are studied and the implications of using game-learning analytics to guide instructional decision making in the classroom are discussed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Source: Web Of Science
Added: September 20, 2021
2021 article
G-TADOC: Enabling Efficient GPU-Based Text Analytics without Decompression
2021 IEEE 37TH INTERNATIONAL CONFERENCE ON DATA ENGINEERING (ICDE 2021), pp. 1679–1690.
author keywords: TADOC; GPU; parallelism; analytics on compressed data
TL;DR:
G-TADOC is described, the first framework that provides GPU-based text analytics directly on compression, effectively enabling efficient text analytics on GPUs without decompressing the input data and develops a novel fine-grained thread-level workload scheduling strategy for GPU threads.
(via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: September 20, 2021
2021 journal article
Visual Analytics of Text Conversation Sentiment and Semantics
Computer Graphics Forum, n/a(n/a).
Source: ORCID
Added: September 13, 2021
2021 article
A Taxonomy and Survey on Experimentation Scenarios for Aerial Advanced Wireless Testbed Platforms
2021 IEEE AEROSPACE CONFERENCE (AEROCONF 2021).
TL;DR:
A brief overview of large-scale advanced wireless experimentation platforms broadly available to the wireless research community, including also the Aerial Experimentation and Research Platform for Advanced Wireless (AERPAW).
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, ORCID
Added: September 13, 2021
2021 article
Program Comprehension and Code Complexity Metrics: An fMRI Study
2021 IEEE/ACM 43RD INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING (ICSE 2021), pp. 524–536.
TL;DR:
The data corroborate that complexity metrics can-to a limited degree-explain programmers' cognition in program comprehension, and fMRI allowed us to gain insights into why some code properties are difficult to process.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(OpenAlex)
Source: Web Of Science
Added: September 13, 2021
2021 article
Early Life Cycle Software Defect Prediction. Why? How?
2021 IEEE/ACM 43RD INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING (ICSE 2021), pp. 448–459.
author keywords: sampling; early; defect prediction; analytics
TL;DR:
It is shown that, at least for learning defect predictors, after the first few months, this may not be true, and researchers should adopt a "simplicity-first" approach to their work.
(via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: September 13, 2021
2021 journal article
NUMA-aware memory coloring for multicore real-time systems
JOURNAL OF SYSTEMS ARCHITECTURE, 118.
author keywords: Memory access; NUMA; Real-time predictability
TL;DR:
This work contributes a controller/node-aware memory coloring (CAMC) allocator inside the Linux kernel for the entire address space to reduce access conflicts and latencies by isolating tasks from one another.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Source: Web Of Science
Added: September 7, 2021
2021 article
Predictive models with end user preference
Zhao, Y., Yang, X., Bolnykh, C., Harenberg, S., Korchiev, N., Yerramsetty, S. R., … Samatova, N. F. (2021, August 26). STATISTICAL ANALYSIS AND DATA MINING, Vol. 8.
author keywords: child support; decision tree; predictive model; regularization; relative ranking; user preference
TL;DR:
A generic modeling method that respects end user preferences via a relative ranking system to express multi‐criteria preferences and a regularization term in the model's objective function to incorporate the ranked preferences is proposed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
10. Reduced Inequalities
(OpenAlex)
Sources: Web Of Science, ORCID
Added: September 7, 2021
2021 article
Emotions and the Comprehension of Single versus Multiple Texts during Game-based Learning
Dever, D. A., Wiedbusch, M. D., Cloude, E. B., Lester, J., & Azevedo, R. (2021, August 27). DISCOURSE PROCESSES.
TL;DR:
It is found that learners often express more than one emotion during GBLE activities, emotions are related to demonstrated comprehension, but the type of activity influences this relationship.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science; OpenAlex)
Source: Web Of Science
Added: September 7, 2021
2021 article
Am I Playing Better Now? The Effects of G-SYNC in 60Hz Gameplay
Riahi, M., & Watson, B. A. (2021, May). PROCEEDINGS OF THE ACM ON COMPUTER GRAPHICS AND INTERACTIVE TECHNIQUES, Vol. 4.
author keywords: refresh rate; frame rate; latency; computer games; user experience
TL;DR:
Though G-SYNC's effects are less at 60Hz than they were at 30Hz, G- SYNC can still improve the performance of veteran players, particularly when games are challenging.
(via Semantic Scholar)
Source: Web Of Science
Added: September 7, 2021
2021 article
Local Clustering with Mean Teacher for Semi-supervised learning
2020 25TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION (ICPR), pp. 6243–6250.
TL;DR:
This work proposes a simple yet effective method called Local Clustering (LC) to mitigate the effect of confirmation bias in the Mean Teacher model and demonstrates on semi-supervised benchmark datasets SVHN and CIFAR-10 that adding the LC loss to MT yields significant improvements compared to MT and performance comparable to the state of the art in semi- supervised learning.
(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, ORCID
Added: August 30, 2021
2021 journal article
Toward a rational and ethical sociotechnical system of autonomous vehicles: A novel application of multi-criteria decision analysis
PLOS ONE, 16(8).
MeSH headings : Accidents, Traffic / prevention & control; Attitude; Automation / ethics; Automation / legislation & jurisprudence; Automobile Driving / psychology; Autonomous Vehicles / ethics; Autonomous Vehicles / legislation & jurisprudence; Decision Support Techniques; Humans; Models, Statistical; Morals; Ownership / economics; Surveys and Questionnaires
TL;DR:
The results suggest that two of these scenarios, namely regulated privately-owned introduction or fleet ownership or autonomous vehicles would be less likely to cause harm than either the status quo or the unfettered options.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID
Added: August 30, 2021
2021 journal article
Significance of multi-hazard risk in design of buildings under earthquake and wind loads
ENGINEERING STRUCTURES, 243.
author keywords: Earthquake and wind hazards; Performance-based design; Risk-based multi-hazard approach; Multi-hazard risk map; Multi-hazard scenario; Magneto-rheological damper; Adjacent buildings
TL;DR:
This paper proposes a novel framework that builds upon performance-based design requirements and determines whether the design of a building is governed primarily by a single hazard or multiple hazards, and integrates site-dependent hazard characteristics with the performance criteria for a given building type and building geometry.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Source: Web Of Science
Added: August 30, 2021
2021 article
Favocado: Fuzzing the Binding Code of JavaScript Engines Using Semantically Correct Test Cases
28TH ANNUAL NETWORK AND DISTRIBUTED SYSTEM SECURITY SYMPOSIUM (NDSS 2021).
TL;DR:
Favocado is proposed, a novel fuzzing approach that focuses on fuzzing binding layers of JavaScript runtime systems and can generate syntactically and semantically correct JavaScript test cases through the use of extracted semantic information and careful maintaining of execution states.
(via Semantic Scholar)
Source: Web Of Science
Added: August 30, 2021
2021 article
Hey Alexa, is this Skill Safe?: Taking a Closer Look at the Alexa Skill Ecosystem
28TH ANNUAL NETWORK AND DISTRIBUTED SYSTEM SECURITY SYMPOSIUM (NDSS 2021).
TL;DR:
The first large-scale analysis of Alexa skills is performed, obtained from seven different skill stores totaling to 90,194 unique skills, revealing several limitations that exist in the current skill vetting process and providing some suggestions for strengthening the overall ecosystem and thereby enhance transparency for end-users.
(via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 30, 2021
2021 journal article
Hercule: Representing and Reasoning About Norms as a Foundation for Declarative Contracts Over Blockchain
IEEE INTERNET COMPUTING, 25(4), 67–75.
author keywords: Blockchain; History; Smart contracts; Distributed ledger; Law; Authorization; Blockchain; Contract; Regulatory norm; Document store
TL;DR:
Hercule operationalizes declarative contracts over semistructured databases, the underlying representation for practical blockchain such as Hyperledger Fabric and Ethereum, and exploits the map-reduce capabilities of such stores to compute norm states.
(via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 30, 2021
2021 journal article
A Gray Box Conceptual Model for Accountability and Ethics in Business Contracts
IEEE INTERNET COMPUTING, 25(4), 13–19.
author keywords: Ethics; Computational modeling; Taxonomy; Business; Internet; Contracts
Sources: Web Of Science, ORCID
Added: August 30, 2021
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