K-Means Clustering using Tabu Search with Quantized Means

no code implementations • 24 Mar 2017 • Kojo Sarfo Gyamfi, James Brusey, Andrew Hunt

Moreover, the difficulty in parameter selection in the existing TS approach does not make it any more attractive.

Clustering Efficient Exploration

Linear classifier design under heteroscedasticity in Linear Discriminant Analysis

no code implementations • 24 Mar 2017 • Kojo Sarfo Gyamfi, James Brusey, Andrew Hunt, Elena Gaura

Under normality and homoscedasticity assumptions, Linear Discriminant Analysis (LDA) is known to be optimal in terms of minimising the Bayes error for binary classification.

Binary Classification Classification +3