Works Published in 2018

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Displaying works 41 - 60 of 191 in total

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

2018 journal article

Lattice Paths, Young Tableaux, and Weight Multiplicities

Annals of Combinatorics, 22(1), 147–156.

By: R. Jayne* & K. Misra n

author keywords: lattice path; Young tableau; avoiding permutation; affine Lie algebra; weight multiplicity
Source: Crossref
Added: February 24, 2020

2018 journal article

Twisted quantum affinizations and their vertex representations

Journal of Mathematical Physics, 59(8), 081701.

By: F. Chen*, N. Jing n, F. Kong* & S. Tan*

Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2018 journal article

Isomorphism Between the R-Matrix and Drinfeld Presentations of Yangian in Types B, C and D

Communications in Mathematical Physics, 361(3), 827–872.

Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2018 journal article

PO-0900: Spatiotemporal fractionation schemes for liver stereotactic body radiotherapy

Radiotherapy and Oncology, 127, S479–S480.

By: J. Unkelbach, D. Papp*, M. Gaddy, N. Andratschke, T. Hong & M. Guckenberger

Sources: Crossref, NC State University Libraries
Added: January 25, 2020

2018 journal article

On Best-Response Dynamics in Potential Games

SIAM Journal on Control and Optimization, 56(4), 2734–2767.

By: B. Swenson*, R. Murray* & S. Kar*

author keywords: game theory; learning; best-response dynamics; fictitious play; potential games; convergence rate
TL;DR: The paper studies the convergence properties of (continuous-time) best-response dynamics from game theory to find out if they are convergent or non-convergent. (via Semantic Scholar)
Source: ORCID
Added: December 6, 2019

2018 article

Best-Response Dynamics in Continuous Potential Games: Non-Convergence to Saddle Points

Swenson, B., Murray, R., Kar, S., & Poor, H. V. (2018, October). 2018 52nd Asilomar Conference on Signals, Systems, and Computers.

By: B. Swenson*, R. Murray*, S. Kar* & H. Poor*

TL;DR: Under relatively mild assumptions it is shown that BR dynamics may only converge to an interior saddle-point from a measure-zero set of initial conditions, which provides a weak stable manifold theorem in this context. (via Semantic Scholar)
Source: ORCID
Added: December 6, 2019

2018 journal article

A model for system uncertainty in reinforcement learning

Systems & Control Letters, 122, 24–31.

author keywords: Dynamic programming; Learning systems; Machine learning; Adaptive control
TL;DR: This model provides one possible framework for studying the tradeoff between exploration and exploitation in reinforcement learning and can be seem as a variant of either Bayesian reinforcement learning or adaptive control. (via Semantic Scholar)
Source: ORCID
Added: December 6, 2019

2018 journal article

Cambrian frameworks for cluster algebras of affine type

Trans. Amer. Math. Soc., 370(2), 1429–1468.

By: N. Reading n & D. Speyer*

Contributors: N. Reading n & D. Speyer*

UN Sustainable Development Goal Categories
4. Quality Education (OpenAlex)
15. Life on Land (Web of Science)
Source: ORCID
Added: December 4, 2019

2018 chapter

Hepatitis C Viral Dynamics Using a Combination Therapy of Interferon, Ribavirin, and Telaprevir: Mathematical Modeling and Model Validation

In Hepatitis C - From Infection to Cure.

By: P. Aston*, K. Cranfield*, H. O’Farrell*, A. Cassenote*, C. Mendes-Correa*, A. Segurado*, P. Hoang n, G. Lankford n, H. Tran n

TL;DR: A mathematical model is introduced for Hepatitis C dynamics treated with the direct acting antiviral drug, telaprevir, alongside traditional interferon and ribavirin treatments to understand how this combination therapy affects the viral load of patients exhibiting different types of response. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: November 16, 2019

2018 chapter

War-Gaming Applications for Achieving Optimum Acquisition of Future Space Systems

In Simulation and Gaming.

By: T. Nguyen, A. Guillen, S. Matsunaga, H. Tran* & T. Bui

TL;DR: The goal of this chapter is to apply the proposed war-gaming frameworks to develop and evaluate PTB solutions and associated acquisition strategies in the context of acquisition of future space systems. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: November 16, 2019

2018 journal article

Optimal control of immunosuppressants in renal transplant recipients susceptible to BKV infection

Optimal Control Applications and Methods, 40(2), 292–309.

By: N. Murad n, H. Tran n & H. Banks n

author keywords: BK virus; immunosuppression; Kalman filtering; optimal feedback control; receding horizon control; renal transplant
TL;DR: A feedback control formulation is designed to predict the optimal amount of immunosuppression required by renal transplant recipients in the context of infections caused by BK virus and concludes that, using the presented methodology, an individualized adaptive treatment schedule can be built for kidney transplant recipients. (via Semantic Scholar)
Sources: NC State University Libraries, Crossref
Added: October 7, 2019

2018 conference paper

Linear convergence of stochastic block-coordinate fixed point algorithms

Proceedings of the European Signal Processing Conference, 747–751.

By: P. Combettes n & J. Pesquet*

Event: European Signal Processing Conference at Rome, Italy on September 3-7, 2018

TL;DR: New linear convergence results are provided that are compared to those of standard deterministic algorithms both theoretically and experimentally in an image recovery problem. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: September 29, 2019

2018 conference paper

Cross-Channel Contamination of PolSAR Images due to Frequency Dependence of Faraday Rotation Angle

2018 IEEE Conference on Antenna Measurements & Applications (CAMA), 1–4.

Event: 2018 IEEE Conference on Antenna Measurements & Applications (CAMA)

Sources: ORCID, Crossref, NC State University Libraries
Added: September 6, 2019

2018 chapter

Well-Balanced Central-Upwind Schemes for 2x2 Systems of Balance Laws

In Theory, Numerics and Applications of Hyperbolic Problems I (Vol. 236, pp. 345–361).

By: A. Chertock n, M. Herty* & Ş. Özcan n

Sources: Crossref, ORCID
Added: August 30, 2019

2018 journal article

A Smoothing Direct Search Method for Monte Carlo-Based Bound Constrained Composite Nonsmooth Optimization

SIAM Journal on Scientific Computing, 40(4), A2174–A2199.

By: X. Chen*, C. Kelley n, F. Xu* & Z. Zhang*

author keywords: sampling methods; direct search algorithm; Monte Carlo simulation; nonsmooth optimization; smoothing functions; Clarke stationarity
TL;DR: This work proposes and analyzes a smoothing direct search algorithm for finding a minimizer of a nonsmooth nonconvex function over a box constraint set, where the objective function values cannot be compute. (via Semantic Scholar)
Sources: ORCID, Crossref, NC State University Libraries
Added: August 29, 2019

2018 book

Reaction kinetics: Exercises, programs and theorems: Mathematica for deterministic and stochastic kinetics

In Reaction Kinetics: Exercises, Programs and Theorems: Mathematica for Deterministic and Stochastic Kinetics (pp. 1–469).

Contributors: J. Tóth*, A. Nagy* & D. Papp n

Source: ORCID
Added: August 12, 2019

2018 article

Automated Object Tracing for Biomedical Image Segmentation Using a Deep Convolutional Neural Network

MEDICAL IMAGE COMPUTING AND COMPUTER ASSISTED INTERVENTION - MICCAI 2018, PT IV, Vol. 11073, pp. 686–694.

TL;DR: A novel methodology that uses CNNs for segmentation by mimicking the human task of tracing object boundaries is presented that is more accurate than CNNs alone and orders of magnitude faster than manual segmentation. (via Semantic Scholar)
Source: Web Of Science
Added: August 12, 2019

2018 journal article

The equivalence of two Seiberg-Witten Floer homologies

Astérisque, 399.

By: T. Lidman & C. Manolescu

Source: NC State University Libraries
Added: July 28, 2019

2018 journal article

Hemodynamic assessment of pulmonary hypertension in mice: a model-based analysis of the disease mechanism

Biomechanics and Modeling in Mechanobiology, 18(1), 219–243.

By: M. Qureshi n, M. Colebank n, L. Paun*, L. Ellwein Fix*, N. Chesler*, M. Haider n, N. Hill*, D. Husmeier*, M. Olufsen n

author keywords: Pulmonary hypertension; 1D fluid dynamics model; Linear and nonlinear wall model; Parameter estimation; Statistical model selection; Wave intensity analysis; Impedance analysis
MeSH headings : Animals; Electric Impedance; Hemodynamics; Hypertension, Pulmonary / diagnostic imaging; Hypertension, Pulmonary / physiopathology; Male; Mice, Inbred C57BL; Models, Biological; Nonlinear Dynamics; Pressure; X-Ray Microtomography
TL;DR: Results show that pulmonary hypertension is associated with stiffer and less compliant proximal and distal vasculature with augmented wave reflections, and that elastic nonlinearities are insignificant in the hypertensive animal. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Sources: Crossref, NC State University Libraries, ORCID
Added: July 20, 2019

2018 journal article

Eigenvector Continuation with Subspace Learning

Physical Review Letters, 121(3).

By: D. Frame n, R. He n, I. Ipsen n, D. Lee*, D. Lee n & E. Rrapaj*

Contributors: D. Frame n, R. He n, I. Ipsen n, D. Lee*, D. Lee n & E. Rrapaj*

TL;DR: While an eigenvector resides in a linear space with enormous dimensions, the eigen vector trajectory generated by smooth changes of the Hamiltonian matrix is well approximated by a very low-dimensional manifold, it is proved using analytic function theory and proposed an algorithm to solve for the extremal eigenvectors. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries, ORCID
Added: July 20, 2019

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