Claims

A three-stage filtering pipeline (internal, association, and cluster-quality metrics) reduced 20,724 tested clustering models to select the optimal model per analysis

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2025 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q2 i? 20,724 clustering models were tested, 3,454 per analysis, and filtered through internal metrics, association metrics, and cluster quality metrics. → Fabian Santiago-Muñoz 2025

Evidence

Fabian Santiago-Muñoz 2025

Fabian Santiago-Muñoz, Mikel Larrañaga, Jon A. Elorriaga, Ana Arruarte. (2025). Identification of Patterns to Prevent the Failure of Engineering Students. Int J Artif Intell Educ 35:3356–3405. https://doi.org/10.1007/s40593-025-00502-9

q2 · i? · associational · r2

Experiment Results section reports the exhaustive hyper-parameter exploration: "20,724 clustering models" were tested, 3,454 per each of the six analyses, before internal-metrics filtering removed 5,988 models.

"As can be seen in Table 8, 20,724 clustering models (i.e., clustering algorithm with a particular setting) were tested in order to get the optimal model for each analysis, 3,454 models for each analysis (RQ1_IA, RQ1_IC, RQ2_IA, RQ2_IC, RQ3_IA, RQ3_IC)."

Discussion

Page metadata
Field Value
type claim
id three-stage-filtering-20724-clustering-models
title A three-stage filtering pipeline (internal, association, and cluster-quality metrics) reduced 20,724 tested clustering models to select the optimal model per analysis
description A three-stage filtering pipeline (internal, association, and cluster-quality metrics) reduced 20,724 tested clustering models to select the optimal model per analysis
status review
evidence_strength moderate
newest_evidence 2025
generated by process:wiki-ingest on 2026-10-27
trust unverified — no one has confirmed this page's content
sources 1 — fabian-santiago-muñoz-2025

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