Search Results for author: R. Alaiz-Rodríguez

Found 3 papers, 0 papers with code

A comparative study on feature selection for a risk prediction model for colorectal cancer

no code implementations7 Feb 2024 N. Cueto-López, M. T. García-Ordás, V. Dávila-Batista, V. Moreno, N. Aragonés, R. Alaiz-Rodríguez

Methods This work is focused on colorectal cancer, assessing several feature ranking algorithms in terms of performance for a set of risk prediction models (Neural Networks, Support Vector Machines (SVM), Logistic Regression, k-Nearest Neighbors and Boosted Trees).

feature selection regression

Combining shape and contour features to improve tool wear monitoring in milling processes

no code implementations7 Feb 2024 M. T. García-Ordás, E. Alegre-Gutiérrez, V. González-Castro, R. Alaiz-Rodríguez

In this paper, a new system based on combinations of a shape descriptor and a contour descriptor has been proposed for classifying inserts in milling processes according to their wear level following a computer vision based approach.

Binary Classification Classification

Tool wear monitoring using an online, automatic and low cost system based on local texture

no code implementations7 Feb 2024 M. T. García-Ordás, E. Alegre-Gutiérrez, R. Alaiz-Rodríguez, V. González-Castro

The best patch division configuration and texture descriptor for the WP achieves an accuracy of 90. 26% in the detection of the disposable cutting edges.

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