Evidence map›Paper›PMID 29708767›Full record

ArticleJournal of computational biology : a journal of computational molecular cell biology2018

A Fast Approximate Algorithm for Mapping Long Reads to Large Reference Databases.

Chirag Jain, Alexander Dilthey, Sergey Koren, Srinivas Aluru, Adam M Phillippy

Open access · greenAbstract read
In one paragraph

Article in Journal of computational biology : a journal of computational molecular cell biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

62 citing papers in PubMed, 1 synthesis or guideline pooled it, 97 citations in OpenAlex.

  1. Pooled it
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  18. ModDotPlot-Rapid and interactive visualization of complex repeats.bioRxiv : the preprint server for biology · 2024
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  19. Creating and Using Minimizer Sketches in Computational Genomics.Journal of computational biology : a journal of computational molecular cell biology · 2023
    Review
  20. Article

2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Chirag Jain1 School of Computational Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia .
Alexander Dilthey2 National Human Genome Research Institute, National Institutes of Health , Bethesda, Maryland.
Sergey Koren2 National Human Genome Research Institute, National Institutes of Health , Bethesda, Maryland.
Srinivas Aluru1 School of Computational Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia .
Adam M Phillippy2 National Human Genome Research Institute, National Institutes of Health , Bethesda, Maryland.
National Human Genome Research Institute · USNational Institutes of Health · USGeorgia Institute of Technology · US

Funding

Single-molecule sequence assembly and analysisZIAHG200398 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI PHILLIPPY, ADAM · 2016 to 2025
$15.9M
6 · The paper itself

Abstract

Emerging single-molecule sequencing technologies from Pacific Biosciences and Oxford Nanopore have revived interest in long-read mapping algorithms. Alignment-based seed-and-extend methods demonstrate good accuracy, but face limited scalability, while faster alignment-free methods typically trade decreased precision for efficiency. In this article, we combine a fast approximate read mapping algorithm based on minimizers with a novel MinHash identity estimation technique to achieve both scalability and precision. In contrast to prior methods, we develop a mathematical framework that defines the types of mapping targets we uncover, establish probabilistic estimates of p-value and sensitivity, and demonstrate tolerance for alignment error rates up to 20%. With this framework, our algorithm automatically adapts to different minimum length and identity requirements and provides both positional and identity estimates for each mapping reported. For mapping human PacBio reads to the hg38 reference, our method is 290 × faster than Burrows-Wheeler Aligner-MEM with a lower memory footprint and recall rate of 96%. We further demonstrate the scalability of our method by mapping noisy PacBio reads (each ≥5 kbp in length) to the complete NCBI RefSeq database containing 838 Gbp of sequence and >60,000 genomes.

Indexed as

SoftwareAlgorithmsDatabases, FactualGenome, HumanHigh-Throughput Nucleotide SequencingHumansSequence AlignmentSequence Analysis, DNAJaccardlong-read mappingMinHashminimizerssketchingwinnowing

Identifiers

PMID29708767
PMCPMC6067103
OpenAlexW2952609831

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.