Search Results for author: Victor Coscrato

Found 3 papers, 2 papers with code

Supplier Recommendation in Online Procurement

no code implementations2 Mar 2024 Victor Coscrato, Derek Bridge

It is vital that the most competitive suppliers are invited to bid for such contracts.

Recommendation Systems

NLS: an accurate and yet easy-to-interpret regression method

1 code implementation11 Oct 2019 Victor Coscrato, Marco Henrique de Almeida Inácio, Tiago Botari, Rafael Izbicki

We develop NLS (neural local smoother), a method that is complex enough to give good predictions, and yet gives solutions that are easy to be interpreted without the need of using a separate interpreter.

BIG-bench Machine Learning regression

The NN-Stacking: Feature weighted linear stacking through neural networks

1 code implementation24 Jun 2019 Victor Coscrato, Marco Henrique de Almeida Inácio, Rafael Izbicki

We show that while our approach keeps the interpretative features of Breiman's method at a local level, it leads to better predictive power, especially in datasets with large sample sizes.

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