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Semih Cantürk

2 accepted papers

2026

Can Computational Reducibility Lead to Transferable Models for Graph Combinatorial Optimization?

ICML 2026poster

A key challenge in deriving unified neural solvers for combinatorial optimization (CO) is efficient generalization of models between one set of tasks to new tasks not used during the initial training process. To address it, we first establish a new model, which uses a GCON module as a form of expres…

Cited by 0SourceScholar
2024

Graph Positional and Structural Encoder

ICML 2024poster

Positional and structural encodings (PSE) enable better identifiability of nodes within a graph, rendering them essential tools for empowering modern GNNs, and in particular graph Transformers. However, designing PSEs that work optimally for all graph prediction tasks is a challenging and unsolved p…