Evidence map›Paper›PMID 42828248›Full record

ArticleMethodsX2026

A reproducible entropy-weighted Gower-CLARA-TOPSIS procedure for mixed-type MSME segmentation and prioritization.

Yeni Kustiyahningsih, Eza Rahmanita, Miswanto, Imamah, Herdiyanti Fifin Purwaningrum, Firdausi Putri Cahyani, Deshinta Arrova Dewi, Bain Khusnul Khotimah, Jaka Purnama

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Article in MethodsX, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

9 authors.

Yeni KustiyahningsihDepartment of Information Systems, Faculty of Engineering, University of Trunodjoyo Madura, Bangkalan, East Java, 69162, Indonesia.
Eza RahmanitaDepartment of Information Systems, Faculty of Engineering, University of Trunodjoyo Madura, Bangkalan, East Java, 69162, Indonesia.
MiswantoDepartment of Mathematics, Faculty of Science and Technology, Universitas Airlangga, Surabaya, East Java, 60115, Indonesia.
ImamahDepartment of Information Systems, Faculty of Engineering, University of Trunodjoyo Madura, Bangkalan, East Java, 69162, Indonesia.
Herdiyanti Fifin PurwaningrumDepartment of Information Systems, Faculty of Engineering, University of Trunodjoyo Madura, Bangkalan, East Java, 69162, Indonesia.
Firdausi Putri CahyaniDepartment of Information Systems, Faculty of Engineering, University of Trunodjoyo Madura, Bangkalan, East Java, 69162, Indonesia.
Deshinta Arrova DewiDepartment of Computer Science and Technology, Faculty of Information Technology, INTI International University, Malaysia.
Bain Khusnul KhotimahDepartment of Informatics, Faculty of Engineering, University of Trunodjoyo Madura, Bangkalan, East Java, 69162, Indonesia.
Jaka PurnamaDepartment of Industrial Engineering, Faculty of Engineering, Universitas 17 Agustus 1945, Surabaya, East Java, 60118, Indonesia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this paper a reproducible approach for segmentation of mixed-type data and the within-cluster prioritizing is presented. The procedure keeps raw categorical values for Gower dissimilarity, binary or count representations only for entropy weighting, applies CLARA to repeated samples with PAM medoids, and evaluates weighted and Top-N feature configurations with the Silhouette Coefficient, medoid-based Davies-Bouldin Index, and Calinski-Harabasz Index. The chosen configuration is then utilized to rank within clusters, instead of between clusters using TOPSIS to evaluate the economic-operational preparedness of similar firms. It presents a worked example with 1049 de-duplicated MSME records from Sampang, Indonesia, with numerical, binary, count and categorical attributes. The optimum configuration selected four operational and financial aspects and increased the Silhouette Coefficient from 0.4183 to 0.5588, decreased the Davies-Bouldin Index from 1.2393 to 0.6181, and boosted the Calinski-Harabasz Index from 357.7787 to 992.3958. By combining entropy-based feature weighting, weighted Gower dissimilarity, CLARA sampling, and Top-N feature selection, the procedure provides transparent mixed-data segmentation while preserving categorical semantics and separating clustering from peer-group-based TOPSIS ranking. A reference Jupyter Notebook implementation and an anonymized or de-identified demonstration dataset are supplied to support inspection and reuse of the workflow.

Indexed as

CLARAEntropy weightingFeature selectionGower distanceMixed-type dataMSME segmentationTOPSIS

Identifiers

PMID42828248
PMCPMC13632128

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