GRIM-Filter: Fast seed location filtering in DNA read mapping using processing-in-memory technologies

JS Kim, D Senol Cali, H Xin, D Lee, S Ghose, M Alser… - BMC genomics, 2018 - Springer
Background Seed location filtering is critical in DNA read mapping, a process where billions
of DNA fragments (reads) sampled from a donor are mapped onto a reference genome to …

GRIM-filter: Fast seed filtering in read mapping using emerging memory technologies

JS Kim, D Senol, H Xin, D Lee, S Ghose… - arXiv preprint arXiv …, 2017 - arxiv.org
Motivation: Seed filtering is critical in DNA read mapping, a process where billions of DNA
fragments (reads) sampled from a donor are mapped onto a reference genome to identify …

Genome read in-memory (GRIM) filter: Fast location filtering in DNA read mapping using emerging memory technologies

J Kim, D Senol, H Xin, D Lee, M Alser… - Pacific Symp …, 2017 - people.inf.ethz.ch
In the past couple of decades, high-throughput sequencing (HTS) technology has resulted in
a massive influx of available genetic data. Using HTS technology, genomes are sequenced …

Accelerating Seed Location Filtering in DNA Read Mapping Using a Commercial Compute-in-SRAM Architecture

C Golden, D Ilan, N Cebry, C Batten - arXiv preprint arXiv:2401.11685, 2024 - arxiv.org
DNA sequence alignment is an important workload in computational genomics. Reference-
guided DNA assembly involves aligning many read sequences against candidate locations …

ALPHA: A novel algorithm-hardware co-design for accelerating DNA seed location filtering

F Hameed, AA Khan, J Castrillon - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Sequence alignment is a fundamental operation in genomic analysis where DNA fragments
called reads are mapped to a long reference DNA sequence. There exist a number of (in) …

基於3D NAND 快閃記憶體近似字串比對架構之儲存內DNA 序列比對系統

鄭又愷 - 2023 - airitilibrary.com
Read mapping is currently the performance bottleneck of genome sequence analysis since
it needs to perform costly approximate string matching to identify the potential matches …

Fast and accurate read mapping with approximate seeds and multiple backtracking

E Siragusa, D Weese, K Reinert - Nucleic acids research, 2013 - academic.oup.com
We present Masai, a read mapper representing the state-of-the-art in terms of speed and
accuracy. Our tool is an order of magnitude faster than RazerS 3 and mrFAST, 2–4 times …

[PDF][PDF] Methods for reducing unnecessary computation on false mappings in read mapping

H Xin - 2018 - reports-archive.adm.cs.cmu.edu
Advancements in sequencing technology have brought a large increase in the quantity of
raw sequencing data. To cope with the ever growing sequence data sets, efficient read …

Variant tolerant read mapping using min-hashing

J Quedenfeld, S Rahmann - arXiv preprint arXiv:1702.01703, 2017 - arxiv.org
DNA read mapping is a ubiquitous task in bioinformatics, and many tools have been
developed to solve the read mapping problem. However, there are two trends that are …

GateKeeper: a new hardware architecture for accelerating pre-alignment in DNA short read mapping

M Alser, H Hassan, H Xin, O Ergin, O Mutlu… - …, 2017 - academic.oup.com
Motivation High throughput DNA sequencing (HTS) technologies generate an excessive
number of small DNA segments-called short reads-that cause significant computational …