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Bjoern Andres

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Correlation Clustering of Organoid Images

Mar 20, 2024
Jannik Presberger, Rashmiparvathi Keshara, David Stein, Yung Hae Kim, Anne Grapin-Botton, Bjoern Andres

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Cut Facets and Cube Facets of Lifted Multicut Polytopes

Feb 26, 2024
Lucas Fabian Naumann, Jannik Irmai, Shengxian Zhao, Bjoern Andres

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A 4-approximation algorithm for min max correlation clustering

Oct 30, 2023
Holger Heidrich, Jannik Irmai, Bjoern Andres

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A Graph Multi-separator Problem for Image Segmentation

Jul 10, 2023
Jannik Irmai, Shengxian Zhao, Jannik Presberger, Bjoern Andres

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Correlation Clustering of Bird Sounds

Jun 16, 2023
David Stein, Bjoern Andres

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Partial Optimality in Cubic Correlation Clustering

Feb 09, 2023
David Stein, Silvia Di Gregorio, Bjoern Andres

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A Polyhedral Study of Lifted Multicuts

Feb 16, 2022
Bjoern Andres, Silvia Di Gregorio, Jannik Irmai, Jan-Hendrik Lange

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Inapproximability of Minimizing a Pair of DNFs or Binary Decision Trees Defining a Partial Boolean Function

Mar 03, 2021
David Stein, Bjoern Andres

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