Works Published in 2023

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Displaying works 61 - 80 of 89 in total

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

2023 article

A New Global Algorithm for Max-Cut Problem with Chordal Sparsity

Lu, C., Deng, Z., Fang, S.-C., & Xing, W. (2023, March 20). JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS, Vol. 3.

By: C. Lu*, Z. Deng*, S. Fang n & W. Xing*

author keywords: Max-cut; Branch-and-bound; Sparsity pattern
TL;DR: A semidefinite relaxation-based branch-and-bound algorithm that exploits the chordal sparsity patterns of the max-cut problem and proposes a new branching rule called hierarchy branching rule, which utilizes the tree decomposition of the sparsity pattern. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: April 17, 2023

2023 journal article

Acoustic correlates of prominence in Kala Lizu (Tibeto-Burman)

JOURNAL OF CHINESE LINGUISTICS, 51(1), 101–146.

By: K. Chirkova, P. Hou*, R. Chirkova* & A. Amelot

author keywords: Prosodic; prominence; Stress; Tone; Lizu; Tibeto-Burman
Source: Web Of Science
Added: April 11, 2023

2023 article

Adaptive basis sets for practical quantum computing

Kwon, H.-Y., Curtin, G. M. M., Morrow, Z., Kelley, C. T., & Jakubikova, E. (2023, April 5). INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, Vol. 4.

author keywords: adaptive basis set; potential energy surface; quantum computing
TL;DR: This work shows that the use of adaptive basis sets, in which exponents and contraction coefficients depend on molecular structure, provide an easy way to dramatically improve the accuracy of quantum chemical calculations without the need to increase the basis set size and thus the number of qubits utilized in quantum circuits. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: April 6, 2023

2023 journal article

A robust support vector regression model for electric load forecasting

INTERNATIONAL JOURNAL OF FORECASTING, 39(2), 1005–1020.

author keywords: Cybersecurity; Electric load forecasting; Support vector regression; Data integrity attacks; Weight function
TL;DR: This paper proposes a robust support vector regression (SVR) model to forecast the electric demand under data integrity attacks, and introduces a weight function to calculate the relative importance of each observation in the load history, and constructs a weighted quadratic surface SVR model. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: April 4, 2023

2023 journal article

Numerical integration rules with improved accuracy close to discontinuities

MATHEMATICS AND COMPUTERS IN SIMULATION, 210, 593–614.

author keywords: Accurate numerical integration formulas; Adaption to discontinuities; Definite integration; Adapted interpolation
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 30, 2023

2023 journal article

Toward an Ethical Framework for Smart Cities and the Internet of Things

IEEE INTERNET COMPUTING, 27(2), 51–56.

author keywords: Ethics; Smart cities; Government; Regulation; Internet of Things; Business
TL;DR: A sociotechnical view of smart cities is introduced and it is shown how it may be profitably mapped to the moral foundation theory to provide a comprehensive ethical framework. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 23, 2023

2023 article

Discrete Hamiltonian Variational Mechanics and Hamel's Integrators (vol 33, 26, 2023)

Gao, S., Shi, D., & Zenkov, D. V. (2023, April). JOURNAL OF NONLINEAR SCIENCE, Vol. 33.

By: S. Gao*, D. Shi* & D. Zenkov n

Source: Web Of Science
Added: March 20, 2023

2023 journal article

Automatic modelling and verification of AUTOSAR architectures?

JOURNAL OF SYSTEMS AND SOFTWARE, 201.

author keywords: Vehicle electronic system; AUTOSAR; Formal modelling; Timed automata; Verification
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science
Added: March 12, 2023

2023 journal article

MONTE CARLO METHODS FOR ESTIMATING THE DIAGONAL OF A REAL SYMMETRIC MATRIX

SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 44(1), 240–269.

By: E. Hallman n, I. Ipsen n & A. Saibaba n

author keywords: concentration inequalities; Monte Carlo methods; relative error; Rademacher random vectors; Gaussian random vectors
Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 10, 2023

2023 journal article

A Mixed-Integer Linear Formulation for a Dynamic Modified Stochastic p-Median Problem in a Competitive Supply Chain Network Design

LOGISTICS-BASEL, 7(1).

author keywords: p-median problem; supply chain network design; dynamic allocation; robust optimization; lagrangian relaxation
Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 3, 2023

2023 journal article

Unifying colors by primes

LIGHT-SCIENCE & APPLICATIONS, 12(1).

TL;DR: The proposed C_235 system offers a unified representation for the efficient encoding and effective manipulation of color that can be applied to designing a high-rate LCD system and colorizing objects with multiple attributes and DNA codons, opening the door to manipulating colors and lights for even broader applications. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: February 27, 2023

2023 article

Understanding dynamics of polarization via multiagent social simulation

Haque, A., Ajmeri, N., & Singh, M. P. (2023, January 21). AI & SOCIETY, Vol. 1.

By: A. Haque n, N. Ajmeri* & M. Singh n

author keywords: Echo chambers; Selective exposure; User tolerance; Social networks
TL;DR: This work designs a social simulation to analyze how content sharing affects user satisfaction and polarization in a social network and adopts Social Judgment Theory to operationalize attitude shift and model user behavior. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: February 13, 2023

2023 journal article

Wasabi: A Conceptual Model for Trustworthy Artificial Intelligence

COMPUTER, 56(2), 20–28.

By: A. Singh & M. Singh n

author keywords: Adaptation models; Ethics; Computational modeling; Artificial intelligence
TL;DR: Wasabi, a novel conceptual model for trustworthy AI based on an adaptation of the well-known ability–benevolence–integrity model of trust to trustworthiness, is proposed. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: February 11, 2023

2023 journal article

Resisting Multiple Advanced Persistent Threats via Hypergame-Theoretic Defensive Deception

IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT, 20(3), 3816–3830.

author keywords: Defensive deception; hypergame theory; expected utility; beliefs; advanced persistent threat; Hyper Nash Equilibrium
TL;DR: An attack-defense hypergame where multiple advanced persistent threat attackers and a single defender play a repeated game with different perceptions, and the DD strategies showed their highest advantages when the hypergame and machine learning are considered in terms of reduced false positives and negatives of the NIDS, system lifetime, and players’ perceived uncertainties and utilities. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: February 8, 2023

2023 journal article

Evaluating State-Level Prescription Drug Monitoring Program (PDMP) and Pill Mill Effects on Opioid Consumption in Pharmaceutical Supply Chain

HEALTHCARE, 11(3).

author keywords: opioid crisis; PDMP; Pill Mill; difference-in-difference; policy analysis; pharmaceutical supply chain
TL;DR: The study finds that both of the regulations are associated with reductions in the volume of opioid distribution, however, the study reveals that these regulations may have unintended consequences, such as shifting the distribution of controlled substances to neighboring states. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: February 7, 2023

2023 article

A Quasi-Monte Carlo Method With Krylov Linear Solvers for Multigroup Neutron Transport Simulations

Pasmann, S., Variansyah, I., Kelley, C. T., & McClarren, R. (2023, January 13). NUCLEAR SCIENCE AND ENGINEERING, Vol. 1.

author keywords: Neutron transport; Monte Carlo methods; Quasi-Monte Carlo; Krylov linear Solvers
Sources: Web Of Science, NC State University Libraries
Added: February 6, 2023

2023 journal article

An efficient extrapolation multigrid method based on a HOC scheme on nonuniform rectilinear grids for solving 3D anisotropic convection-diffusion problems

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 403.

By: S. Hu*, K. Pan, X. Wu, Y. Ge & Z. Li*

author keywords: Convection-diffusion equation; Completed Richardson extrapolation; Quintic Lagrange interpolation; High-order compact scheme; Cascadic multigrid
Sources: Web Of Science, NC State University Libraries
Added: January 30, 2023

2023 journal article

Discrete Hamiltonian Variational Mechanics and Hamel's Integrators

JOURNAL OF NONLINEAR SCIENCE, 33(2).

By: S. Gao*, D. Shi* & D. Zenkov n

author keywords: Exact integrators; Hamel's equations; Nonholonomic systems; Momentum; Symmetry
Source: Web Of Science
Added: January 30, 2023

2023 journal article

Energy harvesting cognitive radio networks with strategic users: A two-class queueing model with retrials

COMPUTER COMMUNICATIONS, 199, 98–112.

author keywords: Cognitive radio network; Queueing system; Energy harvesting; Nash equilibrium; Retrial queues; Strategic customers
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: January 23, 2023

2023 journal article

Higher Order Finite Element Methods for Some One-dimensional Boundary Value Problems

Research Reports on Computer Science.

By: B. Dong*, Z. Li n & J. Ruiz-Álvarez*

Source: ORCID
Added: January 17, 2023

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