Search Results for author: Alejandro Murua

Found 4 papers, 0 papers with code

Determinantal consensus clustering

no code implementations7 Feb 2021 Serge Vicente, Alejandro Murua

Simulations with artificial datasets and applications to real datasets show that determinantal consensus clustering outperform classical algorithms such as k-medoids and k-means consensus clusterings which are based on uniform random sampling of center points.

Clustering Clustering Ensemble +1

Tensor train decompositions on recurrent networks

no code implementations9 Jun 2020 Alejandro Murua, Ramchalam Ramakrishnan, Xinlin Li, Rui Heng Yang, Vahid Partovi Nia

Recurrent neural networks (RNN) such as long-short-term memory (LSTM) networks are essential in a multitude of daily live tasks such as speech, language, video, and multimodal learning.

Qini-based Uplift Regression

no code implementations28 Nov 2019 Mouloud Belbahri, Alejandro Murua, Olivier Gandouet, Vahid Partovi Nia

We introduce a Qini-based uplift regression model to analyze a large insurance company's retention marketing campaign.

Marketing regression

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