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Georgii Melidi

2 accepted papers

2026

Decision-Theoretic Approaches for Improved Learning-Augmented Algorithms

ICLR 2026poster

We initiate the systematic study of decision-theoretic metrics in the design and analysis of algorithms with machine-learned predictions. We introduce approaches based on both deterministic measures such as distance-based evaluation, that help us quantify how close the algorithm is to an ideal solut…

Cited by 0SourceScholar
2025

Scenario-Based Robust Optimization of Tree Structures

AAAI 2025technical

We initiate the study of tree structures in the context of scenario-based robust optimization. Specifically, we study Binary Search Trees (BSTs) and Huffman coding, two fundamental techniques for efficiently managing and encoding data based on a known set of frequencies of keys. Given a number of di…

Cited by 0SourcePDFScholar