Search Results for author: Tobias Sagis

Found 3 papers, 1 papers with code

Hierarchical Clustering in $Λ$CDM Cosmologies via Persistence Energy

1 code implementation3 Jan 2024 Michael Etienne Van Huffel, Leonardo Aldo Alejandro Barberi, Tobias Sagis

In this research, we investigate the structural evolution of the cosmic web, employing advanced methodologies from Topological Data Analysis.

Clustering Topological Data Analysis

Multi-Armed Bandits with Generalized Temporally-Partitioned Rewards

no code implementations1 Mar 2023 Ronald C. van den Broek, Rik Litjens, Tobias Sagis, Luc Siecker, Nina Verbeeke, Pratik Gajane

In some real-world applications, feedback about a decision is delayed and may arrive via partial rewards that are observed with different delays.

Decision Making Multi-Armed Bandits

Generalizing distribution of partial rewards for multi-armed bandits with temporally-partitioned rewards

no code implementations13 Nov 2022 Ronald C. van den Broek, Rik Litjens, Tobias Sagis, Luc Siecker, Nina Verbeeke, Pratik Gajane

In this paper, we introduce a general formulation of how an arm's cumulative reward is distributed across several rounds, called Beta-spread property.

Multi-Armed Bandits

Cannot find the paper you are looking for? You can Submit a new open access paper.