{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,19]],"date-time":"2025-11-19T14:57:23Z","timestamp":1763564243433,"version":"3.41.2"},"reference-count":45,"publisher":"World Scientific Pub Co Pte Ltd","issue":"12","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Patt. Recogn. Artif. Intell."],"published-print":{"date-parts":[[2022,9,30]]},"abstract":"<jats:p>Data clustering is the task of separating data samples into a set of clusters. [Formula: see text]-means is a popular partitional clustering algorithm. However, it has a lot of weaknesses, including sensitivity to initialization and the ability to become stuck in local optima. Hence, nature-inspired optimization algorithms were applied to the clustering problem to overcome the limitations of the [Formula: see text]-means algorithm. However, due to the high-dimensionality of a search space, the nature-inspired optimization algorithm suffers from local optima and poor convergence rates. To address the mentioned issues, this paper presents a simplex method-based bacterial colony optimization (SMBCO) algorithm. The simplex method is a stochastic variant approach that improves population diversity while increasing the algorithm\u2019s local searching ability. The potential and effectiveness of the proposed SMBCO clustering algorithm are assessed using a variety of benchmark machine learning datasets and the generated groups were evaluated using different performance measures. When compared to several well-known nature-inspired algorithms, the experimental results reveal that the SMBCO model produces superior clustering efficiency and a faster convergence rate.<\/jats:p>","DOI":"10.1142\/s0218001422590273","type":"journal-article","created":{"date-parts":[[2022,7,21]],"date-time":"2022-07-21T17:16:16Z","timestamp":1658423776000},"source":"Crossref","is-referenced-by-count":6,"title":["A Simplex Method-Based Bacterial Colony Optimization Algorithm for Data Clustering Analysis"],"prefix":"10.1142","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7713-9268","authenticated-orcid":false,"given":"S. Suresh","family":"Babu","sequence":"first","affiliation":[{"name":"Department of Computer Science, Thiruvalluvar Government Arts College, Rasipuram, Tamilnadu 637401, India"}]},{"given":"K.","family":"Jayasudha","sequence":"additional","affiliation":[{"name":"Department of Computer Science, Thiruvalluvar Government Arts College, Rasipuram, Tamilnadu 637401, India"}]}],"member":"219","published-online":{"date-parts":[[2022,9,17]]},"reference":[{"key":"S0218001422590273BIB001","doi-asserted-by":"publisher","DOI":"10.1007\/978-0-387-69935-6_12"},{"key":"S0218001422590273BIB002","doi-asserted-by":"publisher","DOI":"10.1080\/08839514.2020.1842109"},{"key":"S0218001422590273BIB003","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2017.08.050"},{"key":"S0218001422590273BIB004","doi-asserted-by":"publisher","DOI":"10.1088\/1742-6596\/1706\/1\/012163"},{"key":"S0218001422590273BIB005","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2019.112896"},{"key":"S0218001422590273BIB006","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2011.05.027"},{"key":"S0218001422590273BIB007","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2020.3028943"},{"key":"S0218001422590273BIB008","first-page":"1059","volume":"24","author":"\u0130lkin S.","year":"2021","journal-title":"Eng. Sci. Technol. Int. J."},{"key":"S0218001422590273BIB009","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2007.01.028"},{"key":"S0218001422590273BIB010","doi-asserted-by":"publisher","DOI":"10.1016\/j.asoc.2009.12.025"},{"key":"S0218001422590273BIB011","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2020.113435"},{"key":"S0218001422590273BIB012","doi-asserted-by":"publisher","DOI":"10.1016\/S0031-3203(02)00060-2"},{"key":"S0218001422590273BIB013","doi-asserted-by":"publisher","DOI":"10.1016\/j.micpro.2020.103066"},{"key":"S0218001422590273BIB014","first-page":"281","volume-title":"Proc. Fifth Berkeley Symp. Math. Stat. Probab.","volume":"5","author":"MacQueen J.","year":"1967"},{"key":"S0218001422590273BIB015","doi-asserted-by":"publisher","DOI":"10.1016\/j.kijoms.2018.09.001"},{"key":"S0218001422590273BIB016","doi-asserted-by":"publisher","DOI":"10.1016\/j.matpr.2021.01.514"},{"key":"S0218001422590273BIB017","doi-asserted-by":"publisher","DOI":"10.1016\/j.asoc.2020.106604"},{"key":"S0218001422590273BIB018","doi-asserted-by":"publisher","DOI":"10.1016\/j.swevo.2013.11.003"},{"key":"S0218001422590273BIB019","doi-asserted-by":"publisher","DOI":"10.1109\/JSYST.2020.3025407"},{"key":"S0218001422590273BIB020","doi-asserted-by":"publisher","DOI":"10.1093\/comjnl\/7.4.308"},{"key":"S0218001422590273BIB021","doi-asserted-by":"publisher","DOI":"10.1155\/2012\/698057"},{"key":"S0218001422590273BIB022","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-09330-7_50"},{"key":"S0218001422590273BIB023","doi-asserted-by":"publisher","DOI":"10.1007\/s11047-019-09781-3"},{"key":"S0218001422590273BIB024","doi-asserted-by":"publisher","DOI":"10.1007\/s11047-020-09809-z"},{"key":"S0218001422590273BIB025","doi-asserted-by":"publisher","DOI":"10.1007\/978-981-15-9019-1_16"},{"key":"S0218001422590273BIB026","first-page":"1","author":"Prakash V.","year":"2022","journal-title":"Cluster Comput."},{"key":"S0218001422590273BIB027","doi-asserted-by":"publisher","DOI":"10.1007\/s11042-020-09639-2"},{"key":"S0218001422590273BIB028","doi-asserted-by":"publisher","DOI":"10.1088\/1757-899X\/1085\/1\/012034"},{"key":"S0218001422590273BIB029","doi-asserted-by":"publisher","DOI":"10.1007\/s10462-010-9191-9"},{"key":"S0218001422590273BIB030","doi-asserted-by":"publisher","DOI":"10.1088\/1757-899X\/1070\/1\/012064"},{"first-page":"1","volume-title":"2019 IEEE Int. Conf. Electrical, Computer and Communication Technologies (ICECCT)","author":"Revathi J.","key":"S0218001422590273BIB031"},{"key":"S0218001422590273BIB032","doi-asserted-by":"publisher","DOI":"10.1016\/j.swevo.2011.06.003"},{"key":"S0218001422590273BIB033","doi-asserted-by":"crossref","first-page":"e12657","DOI":"10.1111\/exsy.12657","volume":"38","author":"Singh T.","year":"2020","journal-title":"Expert Syst."},{"key":"S0218001422590273BIB034","doi-asserted-by":"publisher","DOI":"10.1007\/s10044-021-00964-2"},{"key":"S0218001422590273BIB035","doi-asserted-by":"publisher","DOI":"10.1080\/00401706.1962.10490033"},{"key":"S0218001422590273BIB036","doi-asserted-by":"publisher","DOI":"10.1016\/j.asoc.2020.106273"},{"key":"S0218001422590273BIB037","doi-asserted-by":"publisher","DOI":"10.1088\/1742-6596\/1767\/1\/012017"},{"first-page":"1","volume-title":"Proc. 2021 Fourth Int. Conf. Electrical, Computer and Communication Technologies (ICECCT)","author":"Tamilarisi K.","key":"S0218001422590273BIB038"},{"key":"S0218001422590273BIB039","first-page":"22","volume":"975","author":"Velusamy K.","year":"2012","journal-title":"Int. J. Comput. Appl."},{"key":"S0218001422590273BIB040","doi-asserted-by":"publisher","DOI":"10.1007\/978-981-15-9019-1_7"},{"key":"S0218001422590273BIB041","doi-asserted-by":"publisher","DOI":"10.1007\/s10844-011-0158-3"},{"key":"S0218001422590273BIB042","doi-asserted-by":"publisher","DOI":"10.1016\/j.swevo.2019.04.004"},{"key":"S0218001422590273BIB043","doi-asserted-by":"publisher","DOI":"10.1016\/j.jocs.2020.101104"},{"key":"S0218001422590273BIB044","doi-asserted-by":"publisher","DOI":"10.1142\/9789813206823_0012"},{"key":"S0218001422590273BIB045","doi-asserted-by":"publisher","DOI":"10.1016\/j.engappai.2017.06.004"}],"container-title":["International Journal of Pattern Recognition and Artificial Intelligence"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0218001422590273","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,24]],"date-time":"2023-11-24T20:57:33Z","timestamp":1700859453000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/10.1142\/S0218001422590273"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,9,17]]},"references-count":45,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2022,9,30]]}},"alternative-id":["10.1142\/S0218001422590273"],"URL":"https:\/\/doi.org\/10.1142\/s0218001422590273","relation":{},"ISSN":["0218-0014","1793-6381"],"issn-type":[{"type":"print","value":"0218-0014"},{"type":"electronic","value":"1793-6381"}],"subject":[],"published":{"date-parts":[[2022,9,17]]},"article-number":"2259027"}}