Classification of categorical data based on the chi-square dissimilarity and t-sne

LAS Cardona, HD Vargas-Cardona… - Computation, 2020 - mdpi.com
The recurrent use of databases with categorical variables in different applications demands
new alternatives to identify relevant patterns. Classification is an interesting approach for the …

A Chi-Square Dissimilarity Measure for Clustering Categorical Datasets

LAS Cardona, KA Hernández, GM Barreto… - International Advanced …, 2022 - Springer
Currently, there has been a high use of databases of large proportionalities. In addition, in
using these data, there has been an enormous increase in using categorical data …

What quality signifies to the Big Data and Machine Learning industry?

KV Iyer - Available at SSRN 4698217, 2024 - papers.ssrn.com
A limited survey of ML techniques viewed from quality of output as implied by embedded
and explicit metrics (eg, optimization in LP, sensitivity analysis vs. possible binary …

[PDF][PDF] Normalized Target Feature Projective Regression Based Bootstrap Aggregative Document Clustering In Cloud

MB BalaVinothini, N Gnanambigai… - Webology (ISSN: 1735 …, 2021 - webology.org
Text document clustering is the process of separating particular documents' sets into varied
groups based on certain similarity criteria in different areas of text mining for attaining better …

Desarrollo de una metodología para mapear de un espacio cualitativo a uno cuantitativo empleando la distancias Chi-Square como soporte para tareas de …

LA Serna Cardona - 2021 - repositorio.utp.edu.co
Resumen en español El uso recurrente de bases de datos con variables categóricas en
diferentes aplicaciones, demanda nuevas alternativas para identificar patrones relevantes …

An Analytical Approach to Document Clustering Techniques

V Choubey, SK Dubey - ICT Systems and Sustainability: Proceedings of …, 2020 - Springer
Clustering is a technique that group data together based on their similarity and apart based
on their dissimilarity. When this technique is applied to documents and the terms within …