2 citations · 6 across the 12 of their papers we have counts for
5 papers · 1 filter
The Art of Closed-Formula Defaults: Search-Free Code Generation for Tensor Operators
Paolo D'Alberto, Ashish Sirasao
Agentic search and automated optimization of GPU kernels are powerful tools for large language model inference. Their effectiveness, however, depends not on the sophistication of t…
The Pauli Lightcone: Information-Theoretic Error Mitigation Beyond the Autocorrelation
Paolo D'Alberto
We introduce the wavemap: a spatial portrait of noise effects that assigns each site a per-noise-level arrival delay l_γ(v) and cross-entropy loss L_γ(v). These observables are exa…
Tensor Network Simulation of the Heisenberg Model on Heavy-Hex Lattices
Paolo D'Alberto
We extend CppSim, a high-performance C++/HIP tensor network simulator, to the heavy-hex lattice geometry used in superconducting quantum processors. The heavy-hex graph -- a bipart…
GPU-First Heisenberg-Picture Tensor Network Dynamics for the 2D Transverse-Field Ising Model
Paolo D'Alberto
We present CppSim, a C++/GPU 2D Ising simulator for Heisenberg-picture tensor network time evolution on GPUs. The key computational contributions are: first, a zero-malloc GPU work…
Strassen's Matrix Multiplication Algorithm Is Still Faster
Paolo D'Alberto
Recently, reinforcement algorithms discovered new algorithms that really jump-started a wave of excitements and a flourishing of publications. However, there is little on implement…