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🎉 I’m happy to announce that three papers have been accepted at SC 2026: High-Performance Tensor Formulation of the Viterbi Algorithm for Hidden Semi-Markov Models (Lorenzo Piarulli, Elia Belli, and myself), Provisioning Networks for AI Supercomputers: A Trace-Driven Study of Performance Sensitivity at Unprecedented Scale (in collaboration with ETH Zurich and Microsoft), Characterizing the Scalability and Performance of Large-Scale AI Training Under Multi-Tenancy (collaboration with University of Trento, NVIDIA, ENEA, and Julich). We also got two posters accepted at Euro-Par 2026: Fairness Implications of Ultra Ethernet Congestion Control in Datacenters (led by Taha Rahmani) and Short Hops, Big Gains: Beyond Asymptotic Costs in Collective Communication on Dragonfly+ (led by Chiara Di Stefano). Congratulations to all the co-authors.