Probabilistic worst-case timing analysis: Taxonomy and comprehensive survey

FJ Cazorla, L Kosmidis, E Mezzetti… - ACM Computing …, 2019 - dl.acm.org
The unabated increase in the complexity of the hardware and software components of
modern embedded real-time systems has given momentum to a host of research in the use …

A survey of probabilistic timing analysis techniques for real-time systems

RI Davis, L Cucu-Grosjean - LITES: Leibniz Transactions on …, 2019 - eprints.whiterose.ac.uk
This survey covers probabilistic timing analysis techniques for real-time systems. It reviews
and critiques the key results in the field from its origins in 2000 to the latest research …

Automatic latency management for ROS 2: Benefits, challenges, and open problems

T Blass, A Hamann, R Lange… - 2021 IEEE 27th Real …, 2021 - ieeexplore.ieee.org
Robotic systems are typically subject to real-time constraints. Still, the ROS ecosystem-the
most popular repository of open-source robotics software-exhibits little evidence of the use …

Reinforcement learning with random delays

Y Bouteiller, S Ramstedt, G Beltrame… - International …, 2020 - openreview.net
Action and observation delays commonly occur in many Reinforcement Learning
applications, such as remote control scenarios. We study the anatomy of randomly delayed …

Open challenges for probabilistic measurement-based worst-case execution time

SJ Gil, I Bate, G Lima, L Santinelli… - IEEE Embedded …, 2017 - ieeexplore.ieee.org
The worst-case execution time (WCET) is a critical parameter describing the largest value for
the execution time of programs. Even though such a parameter is very hard to attain, it is …

Probabilistic safe WCET estimation for weakly hard real-time systems at design stages

J Lee, SY Shin, LC Briand, S Nejati - ACM Transactions on Software …, 2023 - dl.acm.org
Weakly hard real-time systems can, to some degree, tolerate deadline misses, but their
schedulability still needs to be analyzed to ensure their quality of service. Such analysis …

Dealing with uncertainty in pWCET estimations

F Reghenzani, L Santinelli, W Fornaciari - ACM Transactions on …, 2020 - dl.acm.org
The problem of estimating a tight and safe Worst-Case Execution Time (WCET), needed for
certification in safety-critical environment, is a challenging problem for modern embedded …

Timing predictability in high-performance computing with probabilistic real-time

F Reghenzani, G Massari, W Fornaciari - IEEE Access, 2020 - ieeexplore.ieee.org
Application requirements in High-Performance Computing (HPC) are becoming increasingly
exacting, and the demand for computational resources is rising. In parallel, new application …

Probabilistic-WCET reliability: Statistical testing of EVT hypotheses

F Reghenzani, G Massari, W Fornaciari - Microprocessors and …, 2020 - Elsevier
In recent years, the interest in probabilistic real-time has grown, as a response to the
limitations of traditional static Worst-Case Execution Time (WCET) methods, in performing …

Probabilistic-wcet reliability: On the experimental validation of evt hypotheses

F Reghenzani, G Massari, W Fornaciari… - Proceedings of the …, 2019 - dl.acm.org
The interest in probabilistic real-time is increasing, in response to the lack of traditional static
WCET analysis methods for applications running on complex systems, like multi/many-cores …