5 papers
Energy-Aware Scheduling Strategies for Partially-Replicable Task Chains on Heterogeneous Processors
Yacine Idouar, Adrien Cassagne, Laércio Lima Pilla +7
The arrival of heterogeneous (or hybrid) multicore architectures has brought new performance trade-offs for applications, and efficiency opportunities to systems. They have also in…
Multidimensional Reconciliation in Continuous-Variable QKD: Review, Coding Schemes, and Open Source Simulation
Lucien Martial, Alexis Rosio, Eleni Diamanti +2
Continuous-variable quantum key distribution (CV-QKD) requires highly efficient reconciliation techniques to operate at low signal-to-noise ratios and long distances. Multidimensio…
Benchmarking Deep Learning Convolutions on Energy-constrained CPUs
Enrique Galvez, Adrien Cassagne, Alix Munier +1
This work evaluates State-of-the-Art convolution algorithms for CPU-based CNN inference. Although most prior studies focus on GPUs or NPUs, CPU implementations remain comparatively…
Dalek: An Unconventional and Energy-Aware Heterogeneous Cluster
Adrien Cassagne, Noé Amiot, Manuel Bouyer
Dalek is an experimental compute cluster designed to evaluate the performance of heterogeneous, consumer-grade hardware for software design, prototyping, and algorithm development.…
Low-Latency Software Polar Encoders and Decoders for Short Blocklengths
Mathieu Leonardon, Mohammed El Houcine Ayoubi, Adrien Cassagne +2
This paper presents our low-latency Polar code encoders and decoders developed for the 2025 International Symposium on Topics in Coding (ISTC 2025) contest, which challenges partic…