Search Results for author: Ibai Roman

Found 2 papers, 0 papers with code

Evolving Gaussian Process kernels from elementary mathematical expressions

no code implementations11 Oct 2019 Ibai Roman, Roberto Santana, Alexander Mendiburu, Jose A. Lozano

Gaussian Process is a state-of-the-art technique for regression and classification that heavily relies on a kernel function.

Time Series Time Series Analysis

Sentiment analysis with genetically evolved Gaussian kernels

no code implementations1 Apr 2019 Ibai Roman, Alexander Mendiburu, Roberto Santana, Jose A. Lozano

Our results show that the algorithm can outperform Gaussian Processes with traditional kernels for some of the sentiment analysis tasks considered.

Gaussian Processes Sentiment Analysis

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