Update: Submission deadline extended to May 31, 2026.
Nature-inspired computation—including evolutionary algorithms, swarm intelligence, neural and neuromorphic systems, and quantum-inspired optimization—has long been associated with parallelism and distributed search. As high-performance computing (HPC) platforms evolve toward extreme scale and heterogeneous architectures, these paradigms are increasingly positioned to exploit massive parallelism across CPUs, GPUs, accelerators, neuromorphic hardware, and emerging quantum devices.
While evolutionary algorithms have historically led this integration, similar scalability challenges and opportunities arise in swarm-based methods, ant colony optimization, particle swarm optimization, artificial immune systems, self-organizing systems, and bio-inspired neural approaches. Additionally, hybrid paradigms—such as quantum-inspired evolutionary algorithms, neuromorphic acceleration of population-based search, and agent-based swarm systems operating at metropolitan or planetary scale—introduce new algorithmic and systems-level questions.
Deploying nature-inspired algorithms on modern HPC platforms introduces a secondary objective beyond solution quality: efficient and responsible use of computational resources. Researchers must navigate trade-offs among synchronization models, communication overhead, heterogeneous hardware utilization, memory hierarchies, accelerator-aware design, and energy efficiency. These challenges extend to workflow orchestration, containerization, reproducibility, and benchmarking across diverse computing substrates.
This workshop aims to bring together researchers working at the intersection of nature-inspired computation and large-scale computing systems. We welcome contributions spanning evolutionary computation, swarm intelligence, neuromorphic computing, quantum and quantum-inspired optimization, bio-inspired multi-agent systems, and hybrid paradigms. The goal is to foster dialogue on scalable algorithm design, performance modeling, benchmarking, and practical deployment experiences on leadership-class and emerging architectures. By bridging algorithm designers, application scientists, and systems researchers, the workshop seeks to advance principled and efficient large-scale nature-inspired computation.
The workshop is intended for researchers and practitioners working at the intersection of nature-inspired computation and large-scale computing systems, including:
Please note that the dates are subject to change.
| Submission opening | ||
| Submission deadline | ||
| Notification of paper acceptance | ||
| Workshop | August 29th, 9am--12pm (GMT +2), Room 3 |
The Nature Inspired Computation in HPC Workshop will be part of the 2026 Parallel Problem Solving from Nature Conference (PPSN 2026) in Trento, Italy. The workshop will be held on August 29th from 9am–12pm in Room 3 during the conference.
| Time | Activity | Duration |
|---|---|---|
| 09:00–09:10 | Welcome, organizer introductions, workshop goals & format | 10 min |
| 09:10–09:35 | Jean-Philippe Valois and Nouredine Melab. A GPU-centric Genetic Algorithm for Polygonal Image Reconstruction. — 20 min presentation + 5 min Q&A | 25 min |
| 09:35–10:00 | Swetha Varadarajan and Darrell Whitley. Fine-Grain GPU Parallelization of the Generalized Partition Crossover for Large-Scale Traveling Salesman Problems — 20 min presentation + 5 min Q&A | 25 min |
| 10:00–10:45 | Conference break | — |
| 10:45–10:50 | Welcome back / introduction to second session | 5 min |
| 10:50–11:15 | Jean-Philippe Valois, Jerôme Rouzé, Nouredine Melab and Daniel Tuyttens. A SABRE-inspired Circuit-Depth Surrogate for Two-level Parallel Genetic Qubit Mapping — 20 min presentation + 5 min Q&A | 25 min |
| 11:15–11:40 | Moderated workshop discussion | 25 min |
| 11:40–11:45 | Summary and closing remarks | 5 min |