Results 51 to 60 of about 3,076,045 (348)

A Fast Causal Profiler for Task Parallel Programs

, 2017
This paper proposes TASKPROF, a profiler that identifies parallelism bottlenecks in task parallel programs. It leverages the structure of a task parallel execution to perform fine-grained attribution of work to various parts of the program.
Nagarakatte, Santosh, Yoga, Adarsh
core   +1 more source

An asynchronous and task-based implementation of peridynamics utilizing HPX—the C++ standard library for parallelism and concurrency [PDF]

SN Applied Sciences, 2018
On modern supercomputers, asynchronous many task systems are emerging to address the new architecture of computational nodes. Through this shift of increasing cores per node, a new programming model with focus on handling of the fine-grain parallelism ...
Patrick Diehl, P. Jha, Hartmut Kaiser, R. Lipton, M. Lévesque   +4 more
semanticscholar   +1 more source

Implementing PRISMA/DB in an OOPL [PDF]

, 1989
PRISMA/DB is implemented in a parallel object-oriented language to gain insight in the usage of parallelism. This environment allows us to experiment with parallelism by simply changing the allocation of objects to the processors of the PRISMA machine ...
Apers, P.M.G., Grefen, P.W.P.J., Kersten, M.L., Wilschut, A.N.   +3 more
core   +3 more sources

GPU Acceleration of Melody Accurate Matching in Query-by-Humming

The Scientific World Journal, 2014
With the increasing scale of the melody database, the query-by-humming system faces the trade-offs between response speed and retrieval accuracy. Melody accurate matching is the key factor to restrict the response speed.
Limin Xiao, Yao Zheng, Wenqi Tang, Guangchao Yao, Li Ruan   +4 more
doaj   +1 more source

Tackling Exascale Software Challenges in Molecular Dynamics Simulations with GROMACS

, 2015
GROMACS is a widely used package for biomolecular simulation, and over the last two decades it has evolved from small-scale efficiency to advanced heterogeneous acceleration and multi-level parallelism targeting some of the largest supercomputers in the ...
A Arnold, A Faradjian, B Hess, C Schütte, G Wilson, JA Anderson, JC Phillips, KJ Bowers, KJ Bowers, L Verlet, M Eleftheriou, M Shirts, MJ Abraham, P Eastman, R Yokota, S Pronk, S Páll, U Essmann, W Humphrey, WM Brown, Y Andoh, Y Sugita   +21 more
core   +1 more source

Hierarchical incremental class learning with reduced pattern training [PDF]

, 2006
Hierarchical Incremental Class Learning (HICL) is a new task decomposition method that addresses the pattern classification problem. HICL is proven to be a good classifier but closer examination reveals areas for potential improvement.
Bao, C, Guan, SU, Sun, RT
core   +1 more source

User privacy prevention model using supervised federated learning‐based block chain approach for internet of Medical Things

CAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract This research focuses on addressing the privacy issues in healthcare advancement monitoring with the rapid establishment of the decentralised communication system in the Internet of Medical Things (IoMT). An integrated blockchain homomorphic encryption standard with an in‐build supervised learning‐based smart contract is designed to improvise ...
Chandramohan Dhasarathan, Mohammad Kamrul Hasan, Shayla Islam, Salwani Abdullah, Shailesh Khapre, Dalbir Singh, Abdulaziz A. Alsulami, Ali Alqahtani   +7 more
wiley   +1 more source

Implementation and Evaluation of Dynamic Task Allocation for Human–Robot Collaboration in Assembly

Applied Sciences, 2022
Human–robot collaboration is becoming increasingly important in industrial assembly. In view of high cost pressure, resulting productivity requirements, and the trend towards human-centered automation in the context of Industry 5.0, a reasonable ...
Christoph Petzoldt, Dario Niermann, Emily Maack, Marius Sontopski, Burak Vur, Michael Freitag   +5 more
doaj   +1 more source

Timing Analysis for DAG-based and GFP Scheduled Tasks [PDF]

, 2014
Modern embedded systems have made the transition from single-core to multi-core architectures, providing performance improvement via parallelism rather than higher clock frequencies. DAGs are considered among the most generic task models in the real-time
Marinho, José, Petters, Stefan M.
core  

Computational Simulations of Metal–Organic Frameworks to Enhance Adsorption Applications

Advanced Materials, EarlyView.
This review highlights the significance of molecular simulations in expanding the understanding of metal–organic frameworks (MOFs) and improving their gas adsorption applications. The historical development and implementation of molecular simulations in the MOF field are given, high‐throughput computational screening studies used to unlock the ...
Hilal Daglar, Hasan Can Gulbalkan, Gokhan Onder Aksu, Seda Keskin   +3 more
wiley   +1 more source