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If an individual does not have enough similarity to the preexisting classes, it is evaluated with respect to a threshold called the Non-Informative Class (NIC), this being the novelty of the algorithm. However, LAMDA has problems making good classifications, either because the NIC is constant for all classes, or because the GAD calculation is unreliable. In this work, its efficiency is improved by two strategies, the first one, by the calculation of adaptable NICs for each class, which prevents that correctly classified individuals create new classes; and the second one, by computing the Higher Adequacy Degree (HAD), which grants more robustness to the algorithm. LAMDA-HAD is validated by applying it in different benchmarks and comparing it with LAMDA and other classifiers, through a statistical analysis to determinate the cases in which our algorithm presents a better performance. <\/jats:p>","DOI":"10.1142\/s0219622019500457","type":"journal-article","created":{"date-parts":[[2019,12,10]],"date-time":"2019-12-10T03:54:38Z","timestamp":1575950078000},"page":"283-316","source":"Crossref","is-referenced-by-count":19,"title":["LAMDA-HAD, an Extension to the LAMDA Classifier in the Context of Supervised Learning"],"prefix":"10.1142","volume":"19","author":[{"given":"Luis","family":"Morales","sequence":"first","affiliation":[{"name":"Departamento de Automatizaci\u00f3n y Control Industrial, Escuela Polit\u00e9cnica Nacional, Ladr\u00f3n de Guevara E11-253, Quito, Ecuador"}]},{"given":"Jos\u00e9","family":"Aguilar","sequence":"additional","affiliation":[{"name":"CEMISID, Facultad de Ingenier\u00eda, Universidad de Los Andes, M\u00e9rida 5101, Venezuela"},{"name":"GIDITIC, Universidad EAFIT, Medell\u00edn, Colombia"}]},{"given":"Danilo","family":"Ch\u00e1vez","sequence":"additional","affiliation":[{"name":"Departamento de Automatizaci\u00f3n y Control Industrial, Escuela Polit\u00e9cnica Nacional, Ladr\u00f3n de Guevara E11-253, Quito, Ecuador"}]},{"given":"Claudia","family":"Isaza","sequence":"additional","affiliation":[{"name":"SISTEMIC, Facultad de Ingenier\u00eda, Universidad de Antioquia, Calle 70, No. 52-21, Medell\u00edn, Colombia"}]}],"member":"219","published-online":{"date-parts":[[2020,1,31]]},"reference":[{"key":"S0219622019500457BIB001","doi-asserted-by":"publisher","DOI":"10.1016\/j.fss.2009.11.002"},{"key":"S0219622019500457BIB002","first-page":"1","author":"Li T.","year":"2017","journal-title":"IEEE Transaction on Systems Man and Cybernetics System"},{"key":"S0219622019500457BIB003","doi-asserted-by":"publisher","DOI":"10.1109\/TFUZZ.2016.2594275"},{"key":"S0219622019500457BIB004","doi-asserted-by":"publisher","DOI":"10.1007\/s10115-019-01336-3"},{"key":"S0219622019500457BIB005","doi-asserted-by":"publisher","DOI":"10.1002\/asi.22983"},{"key":"S0219622019500457BIB006","doi-asserted-by":"publisher","DOI":"10.1109\/TMI.2015.2393954"},{"key":"S0219622019500457BIB007","doi-asserted-by":"publisher","DOI":"10.1109\/TSM.2010.2041289"},{"key":"S0219622019500457BIB008","doi-asserted-by":"publisher","DOI":"10.1016\/j.engappai.2012.11.003"},{"key":"S0219622019500457BIB009","doi-asserted-by":"publisher","DOI":"10.3846\/tede.2019.8740"},{"key":"S0219622019500457BIB010","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejor.2019.03.009"},{"key":"S0219622019500457BIB011","doi-asserted-by":"publisher","DOI":"10.1109\/TFUZZ.2017.2718491"},{"key":"S0219622019500457BIB012","first-page":"1245","volume-title":"Proc. 3rd Annu. 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