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05/02/2023
Multi Layer Peeling for Linear Arrangement and Hierarchical Clustering
We present a new multi-layer peeling technique to cluster points in a me...
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04/13/2023
List Update with Delays or Time Windows
We consider the problem of List Update, one of the most fundamental prob...
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02/09/2023
Tree Learning: Optimal Algorithms and Sample Complexity
We study the problem of learning a hierarchical tree representation of d...
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01/26/2021
Hierarchical Clustering via Sketches and Hierarchical Correlation Clustering
Recently, Hierarchical Clustering (HC) has been considered through the l...
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11/03/2020
The Min-Cost Matching with Concave Delays Problem
We consider the problem of online min-cost perfect matching with concave...
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06/02/2020