Eigtht Workshop on Models, Algorithms and Methodologies
for Hybrid Parallelism in new HPC Systems
Poznan, Poland, August 30 - September 2, 2026
jointly with the
16th International Conference on Parallel Processing
and Applied Mathematics PPAM 2026
AIMS AND SCOPE
MAMHYP-26 is the eighth workshop in the series, after previous editions held in Torun (2011), Warsaw (2013), Krakow (2015), Lublin (2017), Bialystok (2019), Gdansk (2022) and Ostrava (2024) respectively, jointly to the PPAM conferences. Despite the progress done in the field, the development of efficient algorithms for HPC systems with multiple forms of parallelism among millions of computing units is still a challenging problem.
More precisely, from an architectural point of view, a High-Performance Computing system can be described using a hybrid multi-level structure: at the highest level, there are several systems connected among them by geographic networks (System level); an intermediate level is composed by the nodes in a single system communicating among them through dedicated fast networks or high-performance switches (Node level); at the lowest level, finally, there are several computing elements, computing cores as well as graphic accelerators, sharing resources in a single CPU (Core level).
These architecture levels have very different features, requiring different algorithmic development methodologies. For such a reason, the development of algorithms and scientific software for these systems implies a suitable combination of several methodologies to deal with the different kinds of parallelism corresponding to each architectural level. The general aim is to develop hybrid and hierarchical algorithms, able to be aware of the underlying platform. The main problems in this field are the management of large parallelism degrees due to several computing units, the heterogeneity of these devices, and the combination of several kinds of parallelism in a single algorithm. These topics are mainly investigated to gain the so-called exascale performance and, from another side, to face new forms of distributed computing as cloud computing, edge computing, and their interaction with HPC.
TOPICS OF INTEREST
We focus on contributions covering various topics related to Models, Methodologies, Algorithms, and Environments to exploit all forms of parallelism and their combination at all levels in the emerging HPC systems to gather the current state of knowledge in the field.
Topics of interest include but are not limited to the following
Hybrid and hierarchical based parallel algorithms
Multi-core and many-core parallel computing, GPU computing
Architecture-aware parallelization on HPC platforms
Auto tuning techniques for heterogeneous and parallel environments
Performance analysis and scalability models
Techniques for multi-/many-core platforms, NUMA architectures, or accelerator components
Task scheduling and load balancing among computing elements
Synchronization and access to shared resources
Multilevel cache management
Tools and programming environments supporting efficient usage of multilevel parallelism
Resources virtualization
High Performance cloud/edge/fog computing
Fault tolerant implementation
Algorithms and software for high performance and low power devices
RISC-V algorithms, software and applications
IMPORTANT DATES
Paper due May 1, 2026
Notification of acceptance May 31, 2026
Final version of the paper due November 2, 2026
WORKSHOP CHAIRS
Giuliano Laccetti - University of Naples Federico II (ITALY)
Marco Lapegna - University of Naples Federico II (ITALY). Email marco.lapegna@unina.it
PAPER SUBMISSION AND PUBLICATIONS
All rules of paper submission of the PPAM conference apply. In particular:
Papers will be refereed and accepted on the basis of their scientific merit and relevance to the
Workshop topics.
Papers presented at the Workshop will be included into the conference proceedings and
published after the conference by Springer in the LNCS series.
Authors should submit papers (PDF files) using the Easychair online submission tool
Papers are not to exceed 15 pages (LNCS style)
Final camera-ready versions of accepted papers will be required by November 2, 2026