Author

Victoria Degeler

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Review

Future Generation Computer Systems

Systematic Literature Review (SLR) is based on the analysis of 82 research articles, that either propose or benefit from ontologies with respect to DT, and identifies open issues and possible research directions on the usage of ontologies and knowledge graphs in DTs.

Erkan Karabulut, S. F. Pileggi, Paul Groth et al. · 0 citations

Jun 2026

T3R: Deeper Test-Time Adaptation for Graph Neural Networks via Gradient Rotation

T3R is proposed, leveraging multiple Rotograd matrices to improve task affinity between the target and auxiliary tasks, essential for effective test-time training and introduces a rotation technique that reorients self-supervised signals using these matrices to create surrogate gradients for the target task, allowing d...

Huy Truong, Alexander Lazovik, Victoria Degeler · arXiv.org · 0 citations