{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,22]],"date-time":"2026-05-22T21:08:15Z","timestamp":1779484095511,"version":"3.53.1"},"reference-count":37,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100015035","name":"National Foundation of Elites","doi-asserted-by":"publisher","award":["37996\/15"],"award-info":[{"award-number":["37996\/15"]}],"id":[{"id":"10.13039\/501100015035","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Information Processing &amp; Management"],"published-print":{"date-parts":[[2026,9]]},"DOI":"10.1016\/j.ipm.2026.104714","type":"journal-article","created":{"date-parts":[[2026,3,7]],"date-time":"2026-03-07T22:50:20Z","timestamp":1772923820000},"page":"104714","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":1,"title":["Unsupervised feature selection via graph-based proximity and structured autoencoder-like NMF"],"prefix":"10.1016","volume":"63","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2793-5514","authenticated-orcid":false,"given":"Mehri","family":"Pakmanesh","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2718-229X","authenticated-orcid":false,"given":"Farid","family":"Saberi-Movahed","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9403-2550","authenticated-orcid":false,"given":"Abbas","family":"Salemi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2851-4260","authenticated-orcid":false,"given":"Prayag","family":"Tiwari","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ipm.2026.104714_bib0001","doi-asserted-by":"crossref","first-page":"5126","DOI":"10.1109\/TPAMI.2022.3188160","article-title":"Self-constrained spectral clustering","volume":"45","author":"Bai","year":"2023","journal-title":"IEEE Transactions on Pattern Analysis and Machine Intelligence"},{"key":"10.1016\/j.ipm.2026.104714_bib0002","doi-asserted-by":"crossref","first-page":"975","DOI":"10.1080\/00029890.1994.12004577","article-title":"Regions in the complex plane containing the eigenvalues of a matrix","volume":"101","author":"Brualdi","year":"1994","journal-title":"The American Mathematical Monthly"},{"key":"10.1016\/j.ipm.2026.104714_bib0003","doi-asserted-by":"crossref","first-page":"2582","DOI":"10.1109\/TPAMI.2022.3160205","article-title":"Unsupervised feature selection via graph regularized nonnegative CP decomposition","volume":"45","author":"Chen","year":"2022","journal-title":"IEEE Transactions on Pattern Analysis and Machine Intelligence"},{"key":"10.1016\/j.ipm.2026.104714_bib0004","doi-asserted-by":"crossref","DOI":"10.1016\/j.neucom.2023.126721","article-title":"Symmetric nonnegative matrix factorization: A systematic review","volume":"557","author":"Chen","year":"2023","journal-title":"Neurocomputing"},{"key":"10.1016\/j.ipm.2026.104714_bib0005","doi-asserted-by":"crossref","DOI":"10.1016\/j.ipm.2025.104234","article-title":"Feature selection based on fuzzy joint entropy and feature interaction for label distribution learning","volume":"62","author":"Deng","year":"2025","journal-title":"Information Processing & Management"},{"key":"10.1016\/j.ipm.2026.104714_bib0006","doi-asserted-by":"crossref","DOI":"10.1016\/j.patcog.2024.110366","article-title":"Survey of spectral clustering based on graph theory","volume":"151","author":"Ding","year":"2024","journal-title":"Pattern Recognition"},{"key":"10.1016\/j.ipm.2026.104714_bib0007","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1016\/j.neucom.2022.04.083","article-title":"A comprehensive survey on recent metaheuristics for feature selection","volume":"494","author":"Dokeroglu","year":"2022","journal-title":"Neurocomputing"},{"key":"10.1016\/j.ipm.2026.104714_bib0008","doi-asserted-by":"crossref","DOI":"10.1016\/j.ipm.2022.102931","article-title":"Adaptive dictionary and structure learning for unsupervised feature selection","volume":"59","author":"Guo","year":"2022","journal-title":"Information Processing & Management"},{"key":"10.1016\/j.ipm.2026.104714_bib0009","series-title":"IEEE international conference on acoustics, speech and signal processing","first-page":"2941\u20142945","article-title":"Autoencoder inspired unsupervised feature selection","author":"Han","year":"2018"},{"key":"10.1016\/j.ipm.2026.104714_bib0010","doi-asserted-by":"crossref","first-page":"2355","DOI":"10.1109\/TCYB.2025.3546658","article-title":"Unsupervised feature selection for high-order embedding learning and sparse learning","volume":"55","author":"Hu","year":"2025","journal-title":"IEEE Transactions on Cybernetics"},{"key":"10.1016\/j.ipm.2026.104714_bib0011","series-title":"Advances in neural information processing systems","first-page":"556","article-title":"Algorithms for non-negative matrix factorization","author":"Lee","year":"2001"},{"key":"10.1016\/j.ipm.2026.104714_bib0012","series-title":"Proceedings of the AAAI conference on artificial intelligence","first-page":"1026","article-title":"Unsupervised feature selection using nonnegative spectral analysis","author":"Li","year":"2012"},{"key":"10.1016\/j.ipm.2026.104714_bib0013","doi-asserted-by":"crossref","DOI":"10.1016\/j.ipm.2024.103727","article-title":"Adaptive orthogonal semi-supervised feature selection with reliable label matrix learning","volume":"61","author":"Liao","year":"2024","journal-title":"Information Processing & Management"},{"key":"10.1016\/j.ipm.2026.104714_bib0014","doi-asserted-by":"crossref","DOI":"10.1109\/TNNLS.2021.3083763","article-title":"Unsupervised feature selection via orthogonal basis clustering and local structure preserving","volume":"33","author":"Lin","year":"2022","journal-title":"IEEE Transactions on Neural Networks and Learning Systems"},{"key":"10.1016\/j.ipm.2026.104714_bib0015","doi-asserted-by":"crossref","first-page":"662","DOI":"10.1016\/j.ins.2021.11.068","article-title":"Orthogonally constrained matrix factorization for robust unsupervised feature selection with local preserving","volume":"586","author":"Luo","year":"2022","journal-title":"Information Sciences"},{"key":"10.1016\/j.ipm.2026.104714_bib0016","first-page":"1","article-title":"A comprehensive survey of data augmentation in visual reinforcement learning","volume":"58","author":"Ma","year":"2025","journal-title":"International Journal of Computer Vision"},{"key":"10.1016\/j.ipm.2026.104714_bib0017","doi-asserted-by":"crossref","DOI":"10.1016\/j.knosys.2023.111317","article-title":"Unsupervised feature selection with high-order similarity learning","volume":"285","author":"Mi","year":"2024","journal-title":"Knowledge-Based Systems"},{"key":"10.1016\/j.ipm.2026.104714_bib0018","doi-asserted-by":"crossref","DOI":"10.1016\/j.engappai.2023.107136","article-title":"A tutorial-based survey on feature selection: Recent advancements on feature selection","volume":"126","author":"Moslemi","year":"2023","journal-title":"Engineering Applications of Artificial Intelligence"},{"issue":"1","key":"10.1016\/j.ipm.2026.104714_bib0019","doi-asserted-by":"crossref","DOI":"10.1016\/j.ipm.2024.103923","article-title":"Unsupervised feature selection using sparse manifold learning: Auto-encoder approach","volume":"62","author":"Moslemi","year":"2025","journal-title":"Information Processing & Management"},{"key":"10.1016\/j.ipm.2026.104714_bib0020","doi-asserted-by":"crossref","first-page":"234","DOI":"10.1007\/s10462-025-11240-8","article-title":"Advanced unsupervised learning: A comprehensive overview of multi-view clustering techniques","volume":"58","author":"Moujahid","year":"2025","journal-title":"Artificial Intelligence Review"},{"key":"10.1016\/j.ipm.2026.104714_bib0021","doi-asserted-by":"crossref","DOI":"10.1016\/j.ins.2024.120277","article-title":"Unsupervised feature selection using orthogonal encoder-decoder factorization","volume":"663","author":"Mozafari","year":"2024","journal-title":"Information Sciences"},{"key":"10.1016\/j.ipm.2026.104714_bib0022","series-title":"Proceedings of the AAAI conference on artificial intelligence","first-page":"1302","article-title":"Unsupervised feature selection with structured graph optimization","author":"Nie","year":"2016"},{"key":"10.1016\/j.ipm.2026.104714_bib0023","doi-asserted-by":"crossref","DOI":"10.1016\/j.patcog.2021.107873","article-title":"Dual space latent representation learning for unsupervised feature selection","volume":"114","author":"Shang","year":"2021","journal-title":"Pattern Recognition"},{"key":"10.1016\/j.ipm.2026.104714_bib0024","doi-asserted-by":"crossref","DOI":"10.1016\/j.knosys.2021.107749","article-title":"Feature selection based on non-negative spectral feature learning and adaptive rank constraint","volume":"236","author":"Shang","year":"2022","journal-title":"Knowledge-Based Systems"},{"key":"10.1016\/j.ipm.2026.104714_bib0025","doi-asserted-by":"crossref","DOI":"10.1016\/j.knosys.2023.110265","article-title":"A local spline regression-based framework for semi-supervised sparse feature selection","volume":"262","author":"Sheikhpour","year":"2023","journal-title":"Knowledge-Based Systems"},{"key":"10.1016\/j.ipm.2026.104714_bib0026","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/j.patcog.2016.11.003","article-title":"A survey on semi-supervised feature selection methods","volume":"64","author":"Sheikhpour","year":"2017","journal-title":"Pattern Recognition"},{"key":"10.1016\/j.ipm.2026.104714_bib0027","doi-asserted-by":"crossref","DOI":"10.1016\/j.eswa.2025.129004","article-title":"A hybrid literature review on handling imbalanced medical data: AI models and open issues","volume":"296","author":"Siddavatam","year":"2026","journal-title":"Expert Systems with Applications"},{"key":"10.1016\/j.ipm.2026.104714_bib0028","doi-asserted-by":"crossref","first-page":"907","DOI":"10.1007\/s10462-019-09682-y","article-title":"A review of unsupervised feature selection methods","volume":"53","author":"Solorio-Fern\u00e1ndez","year":"2020","journal-title":"Artificial Intelligence Review"},{"key":"10.1016\/j.ipm.2026.104714_bib0029","doi-asserted-by":"crossref","DOI":"10.1016\/j.patcog.2023.110183","article-title":"Unsupervised feature selection by learning exponential weights","volume":"148","author":"Wang","year":"2024","journal-title":"Pattern Recognition"},{"key":"10.1016\/j.ipm.2026.104714_bib0030","doi-asserted-by":"crossref","DOI":"10.1016\/j.patcog.2022.108550","article-title":"Adaptive-order proximity learning for graph-based clustering","volume":"126","author":"Wu","year":"2022","journal-title":"Pattern Recognition"},{"key":"10.1016\/j.ipm.2026.104714_bib0031","doi-asserted-by":"crossref","DOI":"10.1016\/j.patcog.2022.109173","article-title":"Unsupervised feature selection via neural networks and self-expression with adaptive graph constraint","volume":"135","author":"You","year":"2023","journal-title":"Pattern Recognition"},{"key":"10.1016\/j.ipm.2026.104714_bib0032","doi-asserted-by":"crossref","first-page":"3030","DOI":"10.1109\/TKDE.2021.3124255","article-title":"Robust unsupervised feature selection via multi-group adaptive graph representation","volume":"35","author":"You","year":"2023","journal-title":"IEEE Transactions on Knowledge and Data Engineering"},{"key":"10.1016\/j.ipm.2026.104714_bib0033","article-title":"Convex non-negative matrix factorization with adaptive graph for unsupervised feature selection","volume":"52","author":"Yuan","year":"2020","journal-title":"IEEE Transactions on Cybernetics"},{"key":"10.1016\/j.ipm.2026.104714_bib0034","doi-asserted-by":"crossref","first-page":"9348","DOI":"10.1109\/TKDE.2024.3437364","article-title":"Symmetrical self-representation and data-grouping strategy for unsupervised feature selection","volume":"36","author":"Yuan","year":"2024","journal-title":"IEEE Transactions on Knowledge and Data Engineering"},{"key":"10.1016\/j.ipm.2026.104714_bib0035","doi-asserted-by":"crossref","DOI":"10.1016\/j.ipm.2025.104173","article-title":"I2QD: Unsupervised feature selection via information quality, quantity, and difference degree","volume":"62","author":"Zhang","year":"2025","journal-title":"Information Processing & Management"},{"key":"10.1016\/j.ipm.2026.104714_bib0036","doi-asserted-by":"crossref","DOI":"10.1016\/j.eswa.2022.118663","article-title":"Learning salient self-representation for image recognition via orthogonal transformation","volume":"212","author":"Zhou","year":"2023","journal-title":"Expert Systems with Applications"},{"key":"10.1016\/j.ipm.2026.104714_bib0037","doi-asserted-by":"crossref","DOI":"10.1016\/j.eswa.2022.119468","article-title":"Soft-label guided non-negative matrix factorization for unsupervised feature selection","volume":"216","author":"Zhou","year":"2023","journal-title":"Expert Systems with Applications"}],"container-title":["Information Processing &amp; Management"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0306457326001056?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0306457326001056?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,5,22]],"date-time":"2026-05-22T21:00:03Z","timestamp":1779483603000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0306457326001056"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9]]},"references-count":37,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2026,9]]}},"alternative-id":["S0306457326001056"],"URL":"https:\/\/doi.org\/10.1016\/j.ipm.2026.104714","relation":{},"ISSN":["0306-4573"],"issn-type":[{"value":"0306-4573","type":"print"}],"subject":[],"published":{"date-parts":[[2026,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Unsupervised feature selection via graph-based proximity and structured autoencoder-like NMF","name":"articletitle","label":"Article Title"},{"value":"Information Processing & Management","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ipm.2026.104714","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"104714"}}