Search Results for author: Alessio Serafini

Found 3 papers, 0 papers with code

Cavity optomechanics assisted by optical coherent feedback

no code implementations23 Nov 2020 Alfred Harwood, Matteo Brunelli, Alessio Serafini

We consider a wide family of optical coherent feedback loops acting on an optomechanical system operating in the linearized regime.

Quantum Physics

Handling missing data in model-based clustering

no code implementations4 Jun 2020 Alessio Serafini, Thomas Brendan Murphy, Luca Scrucca

Gaussian Mixture models (GMMs) are a powerful tool for clustering, classification and density estimation when clustering structures are embedded in the data.

Clustering Data Augmentation +3

Projection pursuit based on Gaussian mixtures and evolutionary algorithms

no code implementations27 Dec 2019 Luca Scrucca, Alessio Serafini

We show that this semi-parametric approach to PP is flexible and allows highly informative structures to be detected, by projecting multivariate datasets onto a subspace, where the data can be feasibly visualised.

Density Estimation Evolutionary Algorithms

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