3 papers
cs.LG2026
Tokenised Flow Matching for Hierarchical Simulation Based Inference
Giovanni Charles, Cosmo Santoni, Seth Flaxman +1
The cost of simulator evaluations is a key practical bottleneck for Simulation Based Inference (SBI). In hierarchical settings with shared global parameters and exchangeable site-l…
cs.LG2026
Compiler-First State Space Duality and Portable Autoregressive Caching for Inference
Cosmo Santoni, Anmol Thapar
High-throughput Mamba-2 inference is usually tied to fused CUDA and Triton kernels, limiting portability across accelerator backends. We show that the state space duality (SSD) rec…
cs.SE2026
Contextual Memory Virtualisation: DAG-Based State Management and Structurally Lossless Trimming for LLM Agents
Cosmo Santoni
As large language models engage in extended reasoning tasks, they accumulate significant state -- architectural mappings, trade-off decisions, codebase conventions -- within the co…