A systematic survey of general sparse matrix-matrix multiplication

J Gao, W Ji, F Chang, S Han, B Wei, Z Liu… - ACM Computing …, 2023 - dl.acm.org
General Sparse Matrix-Matrix Multiplication (SpGEMM) has attracted much attention from
researchers in graph analyzing, scientific computing, and deep learning. Many optimization …

[HTML][HTML] Visualizing metagenomic and metatranscriptomic data: A comprehensive review

E Aplakidou, N Vergoulidis, M Chasapi… - Computational and …, 2024 - Elsevier
The fields of Metagenomics and Metatranscriptomics involve the examination of complete
nucleotide sequences, gene identification, and analysis of potential biological functions …

Combinatorial BLAS 2.0: Scaling combinatorial algorithms on distributed-memory systems

A Azad, O Selvitopi, MT Hussain… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Combinatorial algorithms such as those that arise in graph analysis, modeling of discrete
systems, bioinformatics, and chemistry, are often hard to parallelize. The Combinatorial …

ADEPT: a domain independent sequence alignment strategy for GPU architectures

MG Awan, J Deslippe, A Buluc, O Selvitopi… - BMC …, 2020 - Springer
Background Bioinformatic workflows frequently make use of automated genome assembly
and protein clustering tools. At the core of most of these tools, a significant portion of …

Space efficient sequence alignment for sram-based computing: X-drop on the graphcore IPU

L Burchard, MX Zhao, J Langguth, A Buluç… - Proceedings of the …, 2023 - dl.acm.org
Dedicated accelerator hardware has become essential for processing AI-based workloads,
leading to the rise of novel accelerator architectures. Furthermore, fundamental differences …

A tensor marshaling unit for sparse tensor algebra on general-purpose processors

M Siracusa, V Soria-Pardos, F Sgherzi… - Proceedings of the 56th …, 2023 - dl.acm.org
This paper proposes the Tensor Marshaling Unit (TMU), a near-core programmable dataflow
engine for multicore architectures that accelerates tensor traversals and merging, the most …

Exploring microbial functional biodiversity at the protein family level—From metagenomic sequence reads to annotated protein clusters

FA Baltoumas, E Karatzas, D Paez-Espino… - Frontiers in …, 2023 - frontiersin.org
Metagenomics has enabled accessing the genetic repertoire of natural microbial
communities. Metagenome shotgun sequencing has become the method of choice for …

Extreme-scale many-against-many protein similarity search

O Selvitopi, S Ekanayake, G Guidi… - … Conference for High …, 2022 - ieeexplore.ieee.org
Similarity search is one of the most fundamental computations that are regularly performed
on ever-increasing protein datasets. Scalability is of paramount importance for uncovering …

EXAGRAPH: Graph and combinatorial methods for enabling exascale applications

S Acer, A Azad, EG Boman, A Buluç… - … Journal of High …, 2021 - journals.sagepub.com
Combinatorial algorithms in general and graph algorithms in particular play a critical
enabling role in numerous scientific applications. However, the irregular memory access …

Communication-avoiding and memory-constrained sparse matrix-matrix multiplication at extreme scale

MT Hussain, O Selvitopi, A Buluç… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
We present a distributed-memory algorithm for sparse matrix-matrix multiplication
(SpGEMM) of extremely large matrices where the generated output is larger than the …