Computer Science

Works Published in 2017

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Displaying works 241 - 258 of 258 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2017 review

A Service Computing Manifesto: The Next 10 Years

[Review of ]. COMMUNICATIONS OF THE ACM, 60(4), 64–72.

By: A. Bouguettaya *, M. Singh n , M. Huhns *, Q. Sheng *, H. Dong *, Q. Yu *, A. Neiat*, S. Mistry * ...

Contributors: S. Mistry *, B. Benatallah *, A. Neiat*, Q. Yu *, Q. Sheng *, B. Blake*, L. Chen, M. Huhns * ...

TL;DR: Mapping out the challenges and strategies for the widespread adoption of service computing shows clear trends in adoption and a clear road map for the future direction is proposed. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2017 journal article

Scheduling deteriorating jobs on a single serial-batching machine with multiple job types and sequence-dependent setup times

Annals of Operations Research, 249(1-2), 175–195.

By: J. Pei, X. Liu, P. Pardalos, W. Fan & S. Yang

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Preface for the Special Issue on AI-Supported Education in Computer Science

INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE IN EDUCATION, 27(1), 1–4.

By: T. Barnes n, K. Boyer n, S. Hsiao *, N. Le * & S. Sosnovsky *

TL;DR: Computer science has gone beyond an important skill required for a wide range of modern professions, to become an essential competence for everyday life and a very dynamic domain, where technologies, skills and even subfields are constantly emerging and evolving, challenging CS education researchers to find ways to promote effective education. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Optimizing Data Placement on GPU Memory: A Portable Approach

IEEE Transactions on Computers, 66(3), 473–487.

By: G. Chen n, X. Shen n , B. Wu * & D. Li *

author keywords: GPU; memory performance; cache; compiler; data placement; hardware specification language
TL;DR: This article provides a comprehensive description of this method, and presents several extensions that significantly improve the scalability of PORPLE, which include a novel algorithm design for efficiently searching for the best data placements, the use of active profiling for reducing the online-profiling overhead, and a systematic examination of a path-based performance model. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2017 journal article

Evolution of an Intelligent Deductive Logic Tutor Using Data-Driven Elements

INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE IN EDUCATION, 27(1), 5–36.

By: B. Mostafavi n & T. Barnes n

author keywords: Deductive logic instruction; Intelligent tutoring systems; Data-driven methods
TL;DR: This work augmented Deep Thought, an existing computer-based logic tutor, by adding data-driven methods, specifically; intelligent problem selection based on the student’s current proficiency, automatically generated on-demand hints, and determination of student problem solving strategies based on clustering previous students. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Do You Think You Can? The Influence of Student Self-Efficacy on the Effectiveness of Tutorial Dialogue for Computer Science

INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE IN EDUCATION, 27(1), 130–153.

By: J. Wiggins n, J. Grafsgaard n, K. Boyer *, E. Wiebe n  & J. Lester n

author keywords: Self-efficacy; Tutorial dialogue; Computer science education
TL;DR: This article examines a corpus of effective human tutoring for computer science to discover the extent to which considering self-efficacy as measured within a pre-survey, coupled with dialogue and task events during tutoring, improves models that predict the student's self-reported frustration and learning gains after tutoring. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

A Leader-Follower Controlled Markov Stopping Game for Delay Tolerant and Opportunistic Resource Sharing Networks

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 35(3), 615–627.

By: X. He n, H. Dai n , P. Ning n & R. Dutta n 

author keywords: Resource sharing; delay tolerant; opportunistic resource; game theory; optimal stopping
TL;DR: The derived Stackelberg equilibrium strategy of the LF-C-MSG can be used to guide the behaviors of both the network users and the resource seller for better performance and resource utilization efficiency. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2017 article

Twist-3 Distribution Amplitudes of Pion in the Light-Front Quark Model

Choi, H.-M., & Ji, C.-R. (2017, March). FEW-BODY SYSTEMS, Vol. 58.

By: H. Choi * & C. Ji  n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 journal article

The Use of Functional Data Analysis to Evaluate Activity in a Spontaneous Model of Degenerative Joint Disease Associated Pain in Cats

PLOS ONE, 12(1).

By: M. Gruen  n, M. Alfaro-Cordoba  n, A. Thomson n, A. Worth n, A. Staicu n & B. Lascelles n

MeSH headings : Accelerometry; Animals; Cat Diseases / physiopathology; Cats; Female; Male; Motor Activity / physiology; Osteoarthritis / physiopathology; Osteoarthritis / veterinary
TL;DR: Functional data analysis provides insight into the pattern of activity in cats, and an alternative method for analyzing accelerometry data that incorporates fluctuations in activity across the day. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2017 journal article

Multi-Category RFID Estimation

IEEE-ACM TRANSACTIONS ON NETWORKING, 25(1), 264–277.

By: X. Liu *, K. Li *, A. Liu, S. Guo *, M. Shahzad n, A. Wang*, J. Wu *

author keywords: RFID; cardinality estimation; multi-category; Manchester coding; adaptive partitioning
TL;DR: This paper proposes an approach called simultaneous estimation for multi-category RFID systems (SEM), which exploits the Manchester-coding mechanism, which is supported by the ISO 18000-6 RFID standard, to decode the combined signals, thereby simultaneously obtaining the reply status of tags from each category. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Influence of Radical Bridges on Electron Spin Coupling

JOURNAL OF PHYSICAL CHEMISTRY A, 121(1), 216–225.

By: T. Steenbock *, D. Shultz  n, M. Kirk * & C. Herrmann *

TL;DR: Kohn-Sham density functional theory is used to study how much the ground spin state is stabilized relative to other low-lying spin states by creating an additional spin center on the bridge for a series of simple model compounds, which could provide a basis for constructing sensitive test systems for benchmarking theoretical methods for spin state energy splitting. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Algorithm Animation with Galant

IEEE COMPUTER GRAPHICS AND APPLICATIONS, 37(1), 8–14.

By: M. Stallmann n 

TL;DR: The Graph Algorithm Animation Tool, or Galant, challenges and motivates students to engage more deeply with algorithm concepts, without distracting them with programming language details or GUIs. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2017 journal article

Semantics-Enabled Framework for Spatial Image Information Mining of Linked Earth Observation Data

IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 10(1), 29–44.

By: K. Kurte*, S. Durbha *, R. King*, N. Younan* & R. Vatsavai n 

author keywords: Description logic (DL); direction relations; image retrieval; linked data; reasoning; region connection calculus (RCC-8); resource description framework (RDF); semantic web rules language (SWRL); SPARQL; spatial image information mining (SIIM); spatial relations; topological relations; Web ontology language (OWL)
TL;DR: A spatial IIM (SIIM) framework is proposed, which integrates a logic-based reasoning mechanism to extract the hidden spatial relationships (both topological and directional) and enables image retrieval based on spatial relationships. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2017 journal article

Human Subtlety Proofs: Using Computer Games to Model Cognitive Processes for Cybersecurity

INTERNATIONAL JOURNAL OF HUMAN-COMPUTER INTERACTION, 33(1), 44–54.

By: I. Dominguez n , P. Goodwin n, D. Roberts n & R. St Amant n

TL;DR: An emerging direction in the intersection between human–computer interaction and cognitive science: the use of cognitive models to give insight into the challenges of cybersecurity (cyber-SA) is described. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2017 journal article

Enhancing Writing Achievement Through a Digital Learning Environment: Case Studies of Three Struggling Adolescent Male Writers

READING & WRITING QUARTERLY, 33(1), 1–19.

By: M. Pruden n, S. Kerkhoff  n, H. Spires n  & J. Lester n

TL;DR: This study explored how Narrative Theatre, a narrative-centered digital learning environment, supported the writing processes of 3 struggling adolescent male writers and revealed 3 themes that illustrated how thedigital learning environment contributed to the students’ writing experiences. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Balancing noise sensitivity, response latency, and posture accuracy for a computer-assisted canine posture training system

INTERNATIONAL JOURNAL OF HUMAN-COMPUTER STUDIES, 98, 179–195.

By: J. Majikes n, R. Brugarolas n, M. Winters n, S. Yuschak n, S. Mealin n, K. Walker n, P. Yang n, B. Sherman n, A. Bozkurt n, D. Roberts n

author keywords: Animal-computer interaction; Classification algorithm; Machine learning; Random Forest; Wearable technology
TL;DR: Results indicate that with proper parameter tuning, the system can successfully capture and reinforce postures to provide computer-assisted training of dogs and to provide a model for future ACI technologies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
1. No Poverty (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Virtual multipath attack and defense for location distinction in wireless networks

IEEE Transactions on Mobile Computing, 16(2), 566–580.

By: S. Fang, Y. Liu, W. Shen, H. Zhu & T. Wang

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Understanding co-run performance on CPU-GPU integrated processors: observations, insights, directions

Frontiers of Computer Science, 11(1), 130–146.

By: Q. Zhu  n, B. Wu *, X. Shen n , K. Shen *, L. Shen * & Z. Wang *

author keywords: performance analysis; GPGPU; co-run degradation; fused processor; program transformation
TL;DR: This work investigates the performance implications of independently co-running CPU and GPU programs on these platforms, and produces a list of novel insights, including the important roles of operating system (OS) context switching and power management in determining the program performance. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

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