Search Results for author: Mustafa Abduljabbar

Found 5 papers, 2 papers with code

MCR-DL: Mix-and-Match Communication Runtime for Deep Learning

no code implementations15 Mar 2023 Quentin Anthony, Ammar Ahmad Awan, Jeff Rasley, Yuxiong He, Aamir Shafi, Mustafa Abduljabbar, Hari Subramoni, Dhabaleswar Panda

However, such distributed DL parallelism strategies require a varied mixture of collective and point-to-point communication operations across a broad range of message sizes and scales.

Shisha: Online scheduling of CNN pipelines on heterogeneous architectures

no code implementations23 Feb 2022 Pirah Noor Soomro, Mustafa Abduljabbar, Jeronimo Castrillon, Miquel Pericàs

Shisha targets heterogeneity in compute performance and memory bandwidth and tunes the pipeline schedule through a fast online exploration technique.

Scheduling

Extreme Scale FMM-Accelerated Boundary Integral Equation Solver for Wave Scattering

1 code implementation27 Mar 2018 Mustafa Abduljabbar, Mohammed Al Farhan, Noha Al-Harthi, Rui Chen, Rio Yokota, Hakan Bagci, David Keyes

With distributed memory optimizations, on the other hand, we report near-optimal efficiency in the weak scalability study with respect to both the logarithmic communication complexity as well as the theoretical scaling complexity of FMM.

Performance Computational Engineering, Finance, and Science Mathematical Software

Asynchronous Execution of the Fast Multipole Method Using Charm++

1 code implementation29 May 2014 Mustafa AbdulJabbar, Rio Yokota, David Keyes

Fast multipole methods (FMM) on distributed mem- ory have traditionally used a bulk-synchronous model of com- municating the local essential tree (LET) and overlapping it with computation of the local data.

Distributed, Parallel, and Cluster Computing 70F10 D.1.2; D.1.3; G.1.0; G.1.2

Adaptive Graph via Multiple Kernel Learning for Nonnegative Matrix Factorization

no code implementations19 Aug 2012 Jing-Yan Wang, Mustafa Abduljabbar

In this paper, we propose a novel idea which engages a Multiple Kernel Learning approach into refining the graph structure that reflects the factorization of the matrix and the new data space.

Clustering Information Retrieval +1

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