CPU frequency scheduling of real-time applications on embedded devices with temporal encoding-based deep reinforcement learning

T Zhou, M Lin - Journal of Systems Architecture, 2023 - Elsevier
Small devices are frequently used in IoT and smart-city applications to perform periodic
dedicated tasks with soft deadlines. This work focuses on developing methods to derive …

Chauffeur: Benchmark suite for design and end-to-end analysis of self-driving vehicles on embedded systems

B Maity, S Yi, D Seo, L Cheng, SS Lim, JC Kim… - ACM Transactions on …, 2021 - dl.acm.org
Self-driving systems execute an ensemble of different self-driving workloads on embedded
systems in an end-to-end manner, subject to functional and performance requirements. To …

EASYR: E nergy-Efficient A daptive Sy stem R econfiguration for Dynamic Deadlines in Autonomous Driving on Multicore Processors

S Yi, TW Kim, JC Kim, N Dutt - ACM Transactions on Embedded …, 2023 - dl.acm.org
The increasing computing demands of autonomous driving applications have driven the
adoption of multicore processors in real-time systems, which in turn renders energy …

Dynamic partitioned scheduling of real-time dag tasks on arm big. little architectures

A Mascitti, T Cucinotta - … of the 29th International Conference on Real …, 2021 - dl.acm.org
This paper evaluates the combination of a Directed Acyclic Graph (DAG) task splitting
technique already proposed in the literature and the state-of-the-art, energy-aware version …

Deadline-aware deep-recurrent-q-network governor for smart energy saving

T Zhou, M Lin - IEEE Transactions on Network Science and …, 2021 - ieeexplore.ieee.org
Complex cyber-physical-social systems (CPSS) consist of battery-supplied devices with low
energy consumption requirements. It is essential to maintain the timing performance of …

Energy-Efficient adaptive system reconfiguration for dynamic deadlines in autonomous driving

S Yi, TW Kim, JC Kim, N Dutt - 2021 IEEE 24th International …, 2021 - ieeexplore.ieee.org
The increasing computing demands of autonomous driving applications make energy
optimizations critical for reducing battery capacity and vehicle weight. Current energy …

Co-Located Parallel Scheduling of Threads to Optimize Cache Sharing

C Tessler, P Modekurthy, N Fisher… - 2023 IEEE Real …, 2023 - ieeexplore.ieee.org
For hard-real time systems, cache memory increases execution time variability, increasing
the complexity of timing analysis. As such, cache memory is often treated exclusively as a …

A multi-level DPM approach for real-time DAG tasks in heterogeneous processors

F Reghenzani, A Bhuiyan… - 2021 IEEE Real-Time …, 2021 - ieeexplore.ieee.org
The modeling and analysis of real-time applications focus on the worst-case scenario
because of their strict timing requirements. However, many real-time embedded systems …

Segment based power-efficient scheduling for real-time DAG tasks on edge devices

L Yu, T Zhong, P Bi, L Wang, F Teng - Parallel Computing, 2023 - Elsevier
Abstract Smart Mobile Devices (SMDs) are crucial for the edge computing paradigm's real-
world sensing. Real-time applications, which are computationally intensive and periodic with …

Energy-harvesting-aware federated scheduling of parallel real-time tasks

J Mohammadi, M Shirazi, M Kargahi - The Journal of Supercomputing, 2025 - Springer
This paper presents HEARTS, a multicore energy scheduling approach utilizing a federated
strategy designed for parallel real-time tasks of significant computational demands in …