Works Published in 2019

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Displaying works 61 - 80 of 222 in total

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

2019 article

Villanelle: An Authoring Tool for Autonomous Characters in Interactive Fiction

INTERACTIVE STORYTELLING, ICIDS 2019, Vol. 11869, pp. 290–303.

By: C. Martens n & O. Iqbal n

TL;DR: The Villanelle project is described, an approach to interactive narrative authoring that supports seamless integration of autonomous characters into choice-based storytelling and a computational model based on behavior trees uniformly for scripting agent interaction, user interaction, and narrative events. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (OpenAlex)
Source: Web Of Science
Added: December 11, 2020

2019 article

Semantics-Aware Scheduling Policies for Synchronization Determinism

PROCEEDINGS OF THE 24TH SYMPOSIUM ON PRINCIPLES AND PRACTICE OF PARALLEL PROGRAMMING (PPOPP '19), pp. 242–256.

By: Q. Zhao n, Z. Qiu n & G. Jin n

author keywords: synchronization determinism; synchronization scheduling; semantics-aware policies; deterministic multithreading; stable multithreading
TL;DR: This paper argues that synchronization determinism is more fundamental to DMT systems than existing research suggests and proposes efficient and effective scheduling policies and builds QiThread, a synchronization-determinism system with semantics-aware scheduling policies. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: December 11, 2020

2019 conference paper

One minute is enough: Early Prediction of Student Success and Event-level Difficulty during Novice Programming Tasks

In C. F. Lynch, A. Merceron, M. Desmarais, & R. Nkambou (Eds.), Proceedings of the 12th International Conference on Educational Data Mining (pp. 119–128).

By: Y. Mao, R. Zhi, F. Khoshnevisan, T. Price, T. Barnes & M. Chi

Ed(s): C. Lynch, A. Merceron, M. Desmarais & R. Nkambou

Source: NC State University Libraries
Added: December 7, 2020

2019 chapter

Applications of Reinforcement Learning to Self-Improving Educational Systems

In A. M. Sinatra, A. C. Graesser, X. Hu, K. Brawner, & V. Rus (Eds.), Design Recommendations for Intelligent Tutoring Systems: Vol. 7: Self-Improving Systems (pp. 77–96). Orlando, FL: US Army Research Lab.

By: S. Shen, M. Shimmei, M. Chi & N. Matsuda

Ed(s): A. Sinatra, A. Graesser, X. Hu, K. Brawner & V. Rus

Source: NC State University Libraries
Added: November 28, 2020

2019 article

Computer Science Principles for Teachers of Blind and Visually Impaired Students

SIGCSE '19: PROCEEDINGS OF THE 50TH ACM TECHNICAL SYMPOSIUM ON COMPUTER SCIENCE EDUCATION, pp. 766–772.

By: A. Stefik*, R. Ladner*, W. Allee* & S. Mealin n

author keywords: Blind and Visually Impaired; Accessibility; Computer Science Principles; Professional Development; The College Board; Code.org
TL;DR: Two major actions by the team to make CSP more accessible are discussed, with the help of accessibility experts and teachers, and the entire Code.org CSP course is modified to make it accessible. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (OpenAlex)
Source: Web Of Science
Added: November 24, 2020

2019 article

Faster Biclique Mining in Near-Bipartite Graphs

ANALYSIS OF EXPERIMENTAL ALGORITHMS, SEA2 2019, Vol. 11544, pp. 424–453.

By: B. Sullivan n, A. Poel n & T. Woodlief n

Contributors: B. Sullivan n, A. Poel n & T. Woodlief n

author keywords: Bicliques; Odd cycle transversal; Bipartite; Enumeration algorithms; Parameterized complexity
TL;DR: Two new algorithms optimized for near-bipartite graphs are introduced - one which enumerates MIBs in time O(M_I |V||E| k), and another based on the approach of Alexe et al. which enumeration of all maximal bicliques in time M_I and M_B, where M-I andM_B denote the number of M IBs and MBs in the graph, respectively. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: November 16, 2020

2019 journal article

DESEN: Specification of Sociotechnical Systems via Patterns of Regulation and Control

ACM Transactions on Software Engineering and Methodology (TOSEM), 29(1), 1–50.

By: Ö. Kafalı*, N. Ajmeri n & M. Singh n

author keywords: Agent-oriented software engineering; norms; security and privacy requirements; design patterns; simulation
TL;DR: This work addresses the problem of engineering a sociotechnical system (STS) with respect to its stakeholders’ requirements by incorporating the social dimension into the formal verification process and supports refinement of STS specifications via design patterns to meet stated requirements. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: November 16, 2020

2019 conference paper

Supple: Multiagent Communication Protocols with Causal Types

Proceedings of the 18th International Conference on Autonomous Agents and MultiAgent Systems (AAMAS), 781–789. https://eprints.lancs.ac.uk/id/eprint/131277/

By: A. Günay, A. Chopra & M. Singh

Source: NC State University Libraries
Added: November 16, 2020

2019 article

A Dataset of Crowdsourced Smarthome Requirements with Creativity Ratings

Murukannaiah, P. K., Ajmeri, N., Rahman, M. F., & Singh, M. P. (2019, November 1).

By: P. Murukannaiah, N. Ajmeri*, M. Rahman & M. Singh

Source: ORCID
Added: October 31, 2020

2019 conference paper

Applying norms and sanctions to promote cybersecurity hygiene

Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS, 4, 1991–1993. http://www.scopus.com/inward/record.url?eid=2-s2.0-85077021008&partnerID=MN8TOARS

By: S. Goyal, N. Ajmeri & M. Singh

Contributors: S. Goyal, N. Ajmeri & M. Singh

Source: ORCID
Added: October 30, 2020

2019 article

Structural Rounding: Approximation Algorithms for Graphs Near an Algorithmically Tractable Class

27TH ANNUAL EUROPEAN SYMPOSIUM ON ALGORITHMS (ESA 2019), Vol. 144.

By: E. Demaine, T. Goodrich, K. Kloster, B. Lavallee, Q. Liu, B. Sullivan, A. Vakilian, A. Poel

Contributors: E. Demaine, T. Goodrich, K. Kloster, B. Lavallee, Q. Liu, B. Sullivan, A. Vakilian, A. Poel

author keywords: structural rounding; graph editing; approximation algorithms
TL;DR: New editing algorithms are developed that find the approximately-fewest edits required to bring a given graph into one of several important graph classes (in some cases, also approximating the target parameter of the family). (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: October 5, 2020

2019 article

Beyond the Code Itself: How Programmers Really Look at Pull Requests

2019 IEEE/ACM 41ST INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING: SOFTWARE ENGINEERING IN SOCIETY (ICSE-SEIS 2019), pp. 51–60.

By: D. Ford n, M. Behroozi n, A. Serebrenik* & C. Parnin n

author keywords: transparency; code contributions; open source software development; eye-tracking; socio-technical ecosystems
TL;DR: It is found that after the code snippet, the second place programmers spent their time fixating is on supplemental technical signals, such as previous contributions and popular repositories, and it is also found that programmers fixated on social signals more than recalled. (via Semantic Scholar)
UN Sustainable Development Goal Categories
5. Gender Equality (OpenAlex)
Sources: Web Of Science, ORCID
Added: October 5, 2020

2019 article

Blockchain Enabled AI Marketplace: The Price You Pay For Trust

2019 IEEE/CVF CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION WORKSHOPS (CVPRW 2019), pp. 2857–2866.

TL;DR: This work provides a blockchain implementation that enables an "AI marketplace": a platform where consumers and data providers can transact data and/or models and derive value and demonstrates that the blockchain implementation plays a crucial role in addressing the issue of fair value attribution and privacy in a trustable way. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: October 5, 2020

2019 article

FabZK: Supporting Privacy-Preserving, Auditable Smart Contracts in Hyperledger Fabric

2019 49TH ANNUAL IEEE/IFIP INTERNATIONAL CONFERENCE ON DEPENDABLE SYSTEMS AND NETWORKS (DSN 2019), pp. 543–555.

By: H. Kang, T. Dai n, N. Jean-Louis, S. Tao & X. Gu n

author keywords: Blockchain; privacy; auditability; zero-knowledge proofs
TL;DR: FabZK conceals transaction details on a shared ledger by storing only encrypted data from each transaction, and by anonymizing the transactional relationship between members in a Blockchain network. (via Semantic Scholar)
Source: Web Of Science
Added: September 28, 2020

2019 article

The Colored Refresh Server for DRAM

2019 IEEE 40TH REAL-TIME SYSTEMS SYMPOSIUM (RTSS 2019), pp. 146–153.

By: X. Pan n & F. Mueller n

TL;DR: Experimental results confirm that refresh overhead is completely hidden and memory throughput enhanced, and the CRS, a uniprocessor scheduling paradigm that partitions DRAM in two distinctly colored groups such that refreshes of one color occur in parallel to the execution of real-time tasks of the other color, is contributed. (via Semantic Scholar)
Source: Web Of Science
Added: September 28, 2020

2019 article

TFix: Automatic Timeout Bug Fixing in Production Server Systems

2019 39TH IEEE INTERNATIONAL CONFERENCE ON DISTRIBUTED COMPUTING SYSTEMS (ICDCS 2019), pp. 612–623.

By: J. He n, T. Dai n & X. Gu n

TL;DR: TFix is presented, an automatic timeout bug fixing system for correcting misused timeout bugs in production systems that adopts a drill-down bug analysis protocol that can narrow down the root cause of a misusedtimeout bug and producing recommendations for correcting theRoot cause. (via Semantic Scholar)
Source: Web Of Science
Added: September 21, 2020

2019 article

Thou Shalt Discuss Security: Quantifying the Impacts of Instructions to RFC Authors

PROCEEDINGS OF THE 5TH ACM WORKSHOP ON SECURITY STANDARDISATION RESEARCH WORKSHOP (SSR '19), pp. 57–68.

By: J. Whitaker n, S. Prasad n, B. Reaves n & W. Enck n

author keywords: Requests for Comments; Internet Standards; Network Security; Text Analysis
Sources: Web Of Science, ORCID
Added: September 14, 2020

2019 article

iSENSE: Completion-Aware Crowdtesting Management

2019 IEEE/ACM 41ST INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING (ICSE 2019), pp. 912–923.

author keywords: Crowdtesting; automated close prediction; test completion; crowdtesting management
TL;DR: This paper investigates the necessity and feasibility of close prediction of crowdtesting tasks based on industrial dataset, and designs 8 methods for close prediction, based on various models including the bug trend, bug arrival model, capture-recapture model, and a median of 91% bugs can be detected with 49% saved cost. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: September 7, 2020

2019 article

Investigating the Effects of Gender Bias on GitHub

2019 IEEE/ACM 41ST INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING (ICSE 2019), pp. 700–711.

author keywords: GitHub; gender; open source
TL;DR: The effects of gender bias are largely invisible on the GitHub platform itself, but there are still signals of women concentrating their work in fewer places and being more restrained in communication than men. (via Semantic Scholar)
Source: Web Of Science
Added: September 7, 2020

2019 article

DockerizeMe: Automatic Inference of Environment Dependencies for Python Code Snippets

2019 IEEE/ACM 41ST INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING (ICSE 2019), pp. 328–338.

By: E. Horton n & C. Parnin n

author keywords: Docker; Configuration Management; Environment Inference; Dependencies; Python
TL;DR: DockerizeMe is presented, a technique for inferring the dependencies needed to execute a Python code snippet without import error that resolves import errors in 892 out of nearly 3,000 gists from the Gistable dataset. (via Semantic Scholar)
Source: Web Of Science
Added: September 7, 2020

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