Search Results for author: Raphael A. Hauser

Found 3 papers, 2 papers with code

Binary Matrix Factorisation and Completion via Integer Programming

1 code implementation25 Jun 2021 Reka A. Kovacs, Oktay Gunluk, Raphael A. Hauser

Binary matrix factorisation is an essential tool for identifying discrete patterns in binary data.

Binary Matrix Factorisation via Column Generation

no code implementations9 Nov 2020 Reka A. Kovacs, Oktay Gunluk, Raphael A. Hauser

Identifying discrete patterns in binary data is an important dimensionality reduction tool in machine learning and data mining.

Dimensionality Reduction

MOSES: A Streaming Algorithm for Linear Dimensionality Reduction

1 code implementation Transactions of Pattern Analysis and Machine Intelligence 2019 Armin Eftekhari, Raphael A. Hauser, Andreas Grammenos

This paper introduces Memory-limited Online Subspace Estimation Scheme (MOSES) for both estimating the principal components of data and reducing its dimension.

Information Theory Information Theory

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