Search Results for author: Michael Bleher

Found 2 papers, 0 papers with code

Topological data analysis identifies emerging adaptive mutations in SARS-CoV-2

no code implementations14 Jun 2021 Michael Bleher, Lukas Hahn, Maximilian Neumann, Juan Angel Patino-Galindo, Mathieu Carriere, Ulrich Bauer, Raul Rabadan, Andreas Ott

By leveraging the stratification by time in sequence data, our method enables the high-resolution longitudinal analysis of topological signals of adaptation.

Topological Data Analysis

From orders to prices: A stochastic description of the limit order book to forecast intraday returns

no code implementations24 Apr 2020 Johannes Bleher, Michael Bleher, Thomas Dimpfl

It is based on an operator algebra for individual orders and describes their effect on the LOB.

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