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Research article

First published 2023-07-02

Unsupervised feature selection regression model with nonnegative sparsity constraints

Xue Zhao, Qiaoyan Li, Zhiwei Xing [...]

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Open access

Research article

First published 2025

A competitive-collaborative nonnegative representation method and its application for face recognition in smart campus

Tingting Guo, Ziqi Li, Jun Sun [...]

Journal of Algorithms & Computational Technology

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Research article

First published 2026

Dual flexible competitive nonnegative representation method for face recognition

Tingting Guo, Ziqi Li, Jun Sun [...]

Journal of Algorithms & Computational Technology

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Research article

First published 2021-1

Estimating model-based nonnegative population marginal means in application to medical expenditures covered by different health care policies – A study on Medical Expenditure Panel Survey

Mingmei Tian, Jihnhee Yu

Statistical Methods in Medical Research

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Research article

First published 2007-04

Viscoelastic Behavior Analysis and Application of the Fractional Derivative Maxwell Model

Jiu-Hong Jia, Xiao-Yao Shen, Hong-Xing Hua

Journal of Vibration and Control

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Research article

First published 2005-02

Liberty: One or Two Concepts Liberty

Eric Nelson

Political Theory

Open access

Research article

First published 2022

An affine-scaling interior-point filter line-search algorithm for constrained optimization

Zhujun Wang

Journal of Algorithms & Computational Technology

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Research article

First published 2014-5

Community discovery and importance analysis in social network

Guopeng Li, Zhisong Pan, Bo Xiao [...]

Intelligent Data Analysis: An International Journal

Open access

Research article

First published 2018

Deep Learning Role in Early Diagnosis of Prostate Cancer

Islam Reda, Ashraf Khalil, Mohammed Elmogy [...]

Technology in Cancer Research & Treatment

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Research article

First published 2014-1

Linear Programming Model for Estimating High-Resolution Freeway Traffic States from Vehicle Identification and Location Data

Hao Lei, Xuesong Zhou

Transportation Research Record: Journal of the Transportation Research Board

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