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Dr Shounak Chakraborty's Outputs (5)

ACCURATE: Accuracy Maximization for Real-Time Multicore Systems With Energy-Efficient Way-Sharing Caches (2022)
Journal Article
Saha, S., Chakraborty, S., Zhai, X., Ehsan, S., & McDonald-Maier, K. D. (2022). ACCURATE: Accuracy Maximization for Real-Time Multicore Systems With Energy-Efficient Way-Sharing Caches. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 41(12), 5246-5260. https://doi.org/10.1109/tcad.2022.3161407

Improving result accuracy in approximate computing (AC)-based real-time applications without violating deadlines has recently become an active research domain. Execution time of AC real-time tasks can individually be separated into: execution of the... Read More about ACCURATE: Accuracy Maximization for Real-Time Multicore Systems With Energy-Efficient Way-Sharing Caches.

DELICIOUS: Deadline-Aware Approximate Computing in Cache-Conscious Multicore (2022)
Journal Article
Saha, S., Chakraborty, S., Agarwal, S., Gangopadhyay, R., Sjalander, M., & McDonald-Maier, K. (2023). DELICIOUS: Deadline-Aware Approximate Computing in Cache-Conscious Multicore. IEEE Transactions on Parallel and Distributed Systems, 34(2), 718-733. https://doi.org/10.1109/tpds.2022.3228751

Enhancing result-accuracy in approximate computing (AC) based real-time systems, without violating power constraints of the underlying hardware, is a challenging problem. Execution of such AC real-time applications can be split into two parts: (i) th... Read More about DELICIOUS: Deadline-Aware Approximate Computing in Cache-Conscious Multicore.

STIFF: thermally safe temperature effect inversion aware FinFET based multi-core (2022)
Presentation / Conference Contribution
Chakraborty, S., Soteriou, V., & Själander, M. (2022, May). STIFF: thermally safe temperature effect inversion aware FinFET based multi-core. Presented at CF '22: 19th ACM International Conference on Computing Frontiers, Turin Italy

FinFET, a non-planar device, has become the prevalent choice for chip-multiprocessor (CMP) designs due to its lower leakage and improved scalability as compared to planar CMOS devices. FinFETs are fundamentally different from conventional CMOS circui... Read More about STIFF: thermally safe temperature effect inversion aware FinFET based multi-core.

RESTORE: Real-Time Task Scheduling on a Temperature Aware FinFET based Multicore (2022)
Presentation / Conference Contribution
Sharma, Y., Moulik, S., & Chakraborty, S. (2022, March). RESTORE: Real-Time Task Scheduling on a Temperature Aware FinFET based Multicore. Presented at 2022 Design, Automation & Test in Europe Conference & Exhibition (DATE), Antwerp, Belgium

In this work, we propose RESTORE that exploits the unique thermal feature of FinFET based multicore platforms, where processing speed increases with temperature, in the context of time-criticality to meet other design constraints of real-time systems... Read More about RESTORE: Real-Time Task Scheduling on a Temperature Aware FinFET based Multicore.