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Wang Y, Gao X, Ru X, Sun P, Wang J. The Weight-Based Feature Selection (WBFS) Algorithm Classifies Lung Cancer Subtypes Using Proteomic Data. ENTROPY (BASEL, SWITZERLAND) 2023; 25:1003. [PMID: 37509950 PMCID: PMC10378569 DOI: 10.3390/e25071003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 06/27/2023] [Accepted: 06/28/2023] [Indexed: 07/30/2023]
Abstract
Feature selection plays an important role in improving the performance of classification or reducing the dimensionality of high-dimensional datasets, such as high-throughput genomics/proteomics data in bioinformatics. As a popular approach with computational efficiency and scalability, information theory has been widely incorporated into feature selection. In this study, we propose a unique weight-based feature selection (WBFS) algorithm that assesses selected features and candidate features to identify the key protein biomarkers for classifying lung cancer subtypes from The Cancer Proteome Atlas (TCPA) database and we further explored the survival analysis between selected biomarkers and subtypes of lung cancer. Results show good performance of the combination of our WBFS method and Bayesian network for mining potential biomarkers. These candidate signatures have valuable biological significance in tumor classification and patient survival analysis. Taken together, this study proposes the WBFS method that helps to explore candidate biomarkers from biomedical datasets and provides useful information for tumor diagnosis or therapy strategies.
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Affiliation(s)
- Yangyang Wang
- School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710129, China
| | - Xiaoguang Gao
- School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710129, China
| | - Xinxin Ru
- School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710129, China
| | - Pengzhan Sun
- School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710129, China
| | - Jihan Wang
- Xi'an Key Laboratory of Stem Cell and Regenerative Medicine, Institute of Medical Research, Northwestern Polytechnical University, Xi'an 710072, China
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Pamučar D, Puška A, Simić V, Stojanović I, Deveci M. Selection of healthcare waste management treatment using fuzzy rough numbers and Aczel-Alsina Function. ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE 2023; 121:106025. [PMID: 36908983 PMCID: PMC9985309 DOI: 10.1016/j.engappai.2023.106025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 01/04/2023] [Accepted: 02/18/2023] [Indexed: 06/18/2023]
Abstract
The COVID-19 pandemic led to an increase in healthcare waste (HCW). HCW management treatment needs to be re-taken into focus to deal with this challenge. In practice, there are several treatments of HCW with their advantages and disadvantages. This study is conducted to select the appropriate treatment for HCW in the Brčko District of Bosnia and Herzegovina. Six HCW management treatments are analyzed and observed through twelve criteria. Ten-level linguistic values were used to bring this evaluation closer to human thinking. A fuzzy rough approach is used to solve the problem of inaccuracy in determining these values. The OPA method from the Bonferroni operator is used to determine the weights of the criteria. The results of the application of this method showed that the criterion Environmental Impact ( C 4 ) received the highest weight, while the criterion Automation Level ( C 8 ) received the lowest value. The ranking of HCW management treatments was performed using MARCOS methods based on the Aczel-Alsina function. The results of this analysis showed that the best-ranked HCW management treatment is microwave (A6) while landfill treatment (A5) is ranked worst. This study has provided a new approach based on fuzzy rough numbers where the Bonferroni function is used to determine the lower and upper limits, while the application of the Aczel-Alsina function reduced the influence of decision-makers on the final decision because this function stabilizes the decision-making process.
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Affiliation(s)
- Dragan Pamučar
- Department of Operations Research and Statistics, Faculty of Organizational Sciences, University of Belgrade, 11000, Belgrade, Serbia
- College of Engineering, Yuan Ze University, Taiwan
| | - Adis Puška
- Government of Brčko District, Department of Public Safety, Bosnia and Herzegovina
| | - Vladimir Simić
- University of Belgrade, Faculty of Transport and Traffic Engineering, Vojvode Stepe 305, 11000 Belgrade, Serbia
| | - Ilija Stojanović
- American University in the Emirates, Dubai International Academic City, Block 6 & 7, P.O. Box: 503000, United Arab Emirates
| | - Muhammet Deveci
- Turkish Naval Academy, National Defence University, Department of Industrial Engineering, 34940, Tuzla, Istanbul, Turkey
- The Bartlett School of Sustainable Construction, University College London, 1-19 Torrington Place, London WC1E 7HB, UK
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An in-depth and contrasting survey of meta-heuristic approaches with classical feature selection techniques specific to cervical cancer. Knowl Inf Syst 2023. [DOI: 10.1007/s10115-022-01825-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Yang T, Liang J, Pang Y, Xie P, Qian Y, Wang R. An efficient feature selection algorithm based on the description vector and hypergraph. Inf Sci (N Y) 2023. [DOI: 10.1016/j.ins.2023.01.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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5
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Incremental feature selection approach to interval-valued fuzzy decision information systems based on λ-fuzzy similarity self-information. Inf Sci (N Y) 2023. [DOI: 10.1016/j.ins.2023.01.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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6
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Tsallis entropy based uncertainty relations on sparse representation for vector and matrix signals. Inf Sci (N Y) 2022. [DOI: 10.1016/j.ins.2022.10.100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Wu P, Zhang Q, Wang G, Yang F, Xue F. Dynamic feature selection combining standard deviation and interaction information. INT J MACH LEARN CYB 2022. [DOI: 10.1007/s13042-022-01706-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Feature selection based on double-hierarchical and multiplication-optimal fusion measurement in fuzzy neighborhood rough sets. Inf Sci (N Y) 2022. [DOI: 10.1016/j.ins.2022.10.133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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9
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Ma XA, Ju C. Fuzzy information-theoretic feature selection via relevance, redundancy, and complementarity criteria. Inf Sci (N Y) 2022. [DOI: 10.1016/j.ins.2022.08.067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Yang X, Chen H, Li T, Luo C. A noise-aware fuzzy rough set approach for feature selection. Knowl Based Syst 2022. [DOI: 10.1016/j.knosys.2022.109092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Qian W, Zhou Y, Qian J, Wang Y. Cost-sensitive sequential three-way decision for information system with fuzzy decision. Int J Approx Reason 2022. [DOI: 10.1016/j.ijar.2022.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Online group streaming feature selection using entropy-based uncertainty measures for fuzzy neighborhood rough sets. COMPLEX INTELL SYST 2022. [DOI: 10.1007/s40747-022-00763-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
AbstractOnline group streaming feature selection, as an essential online processing method, can deal with dynamic feature selection tasks by considering the original group structure information of the features. Due to the fuzziness and uncertainty of the feature stream, some existing methods are unstable and yield low predictive accuracy. To address these issues, this paper presents a novel online group streaming feature selection method (FNE-OGSFS) using fuzzy neighborhood entropy-based uncertainty measures. First, a separability measure integrating the dependency degree with the coincidence degree is proposed and introduced into the fuzzy neighborhood rough sets model to define a new fuzzy neighborhood entropy. Second, inspired by both algebra and information views, some fuzzy neighborhood entropy-based uncertainty measures are investigated and some properties are derived. Furthermore, the optimal features in the group are selected to flow into the feature space according to the significance of features, and the features with interactions are left. Then, all selected features are re-evaluated by the Lasso model to discard the redundant features. Finally, an online group streaming feature selection algorithm is designed. Experimental results compared with eight representative methods on thirteen datasets show that FNE-OGSFS can achieve better comprehensive performance.
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Sun L, Si S, Zhao J, Xu J, Lin Y, Lv Z. Feature selection using binary monarch butterfly optimization. APPL INTELL 2022. [DOI: 10.1007/s10489-022-03554-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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15
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Incremental feature selection by sample selection and feature-based accelerator. Appl Soft Comput 2022. [DOI: 10.1016/j.asoc.2022.108800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Xu J, Qu K, Meng X, Sun Y, Hou Q. Feature selection based on multiview entropy measures in multiperspective rough set. INT J INTELL SYST 2022. [DOI: 10.1002/int.22878] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Jiucheng Xu
- Engineering Lab of Intelligence Business & Internet of Things Henan Province Xinxiang China
- College of Computer and Information Engineering Henan Normal University Xinxiang China
| | - Kanglin Qu
- Engineering Lab of Intelligence Business & Internet of Things Henan Province Xinxiang China
- College of Computer and Information Engineering Henan Normal University Xinxiang China
| | - Xiangru Meng
- Engineering Lab of Intelligence Business & Internet of Things Henan Province Xinxiang China
- College of Computer and Information Engineering Henan Normal University Xinxiang China
| | - Yuanhao Sun
- Engineering Lab of Intelligence Business & Internet of Things Henan Province Xinxiang China
- College of Computer and Information Engineering Henan Normal University Xinxiang China
| | - Qincheng Hou
- Engineering Lab of Intelligence Business & Internet of Things Henan Province Xinxiang China
- College of Computer and Information Engineering Henan Normal University Xinxiang China
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Uncertainty instructed multi-granularity decision for large-scale hierarchical classification. Inf Sci (N Y) 2022. [DOI: 10.1016/j.ins.2021.12.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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