Evidence map›Paper›PMID 37645873›Full record

ArticlebioRxiv : the preprint server for biology2023

Sigmoni: classification of nanopore signal with a compressed pangenome index.

Vikram S Shivakumar, Omar Y Ahmed, Sam Kovaka, Mohsen Zakeri, Ben Langmead

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Vikram S ShivakumarDepartment of Computer Science, Johns Hopkins University.
Omar Y AhmedDepartment of Computer Science, Johns Hopkins University.
Sam KovakaDepartment of Computer Science, Johns Hopkins University.
Mohsen ZakeriDepartment of Computer Science, Johns Hopkins University.
Ben LangmeadDepartment of Computer Science, Johns Hopkins University.

Funding

Personal and panel references for improved alignmentR01HG011392 · NHGRI · JOHNS HOPKINS UNIVERSITY · PI LANGMEAD, BENJAMIN THOMAS · 2020 to 2025
$4.2M
Integrative genomic and epigenomic analysis of cancer using long read sequencingU01CA253481 · NCI · JOHNS HOPKINS UNIVERSITY · PI SCHATZ, MICHAEL · 2021 to 2023
$1.1M
NCI NIH HHS U01 CA253481NHGRI NIH HHS R01 HG011392
6 · The paper itself

Abstract

Improvements in nanopore sequencing necessitate efficient classification methods, including pre-filtering and adaptive sampling algorithms that enrich for reads of interest. Signal-based approaches circumvent the computational bottleneck of basecalling. But past methods for signal-based classification do not scale efficiently to large, repetitive references like pangenomes, limiting their utility to partial references or individual genomes. We introduce Sigmoni: a rapid, multiclass classification method based on the

Identifiers

PMID37645873
PMCPMC10462034

What OpenQuestion holds

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Registered trials

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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.