Evidence map›Paper›PMID 39700412›Full record

ArticleBioinformatics (Oxford, England)2024

The Naïve Bayes classifier++ for metagenomic taxonomic classification-query evaluation.

Haozhe Neil Duan, Gavin Hearne, Robi Polikar, Gail L Rosen

Abstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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.

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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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

4 authors.

Haozhe Neil DuanEcological and Evolutionary Signal Processing and Informatics (EESI) Laboratory, Drexel University, Philadelphia, PA 19104, United States.
Gavin HearneEcological and Evolutionary Signal Processing and Informatics (EESI) Laboratory, Drexel University, Philadelphia, PA 19104, United States.
Robi PolikarSignal Processing and Pattern Recognition Laboratory, Electrical and Computer Engineering, Rowan University, Glassboro, NJ 08018, United States.ORCID 0000-0002-2739-4228
Gail L RosenEcological and Evolutionary Signal Processing and Informatics (EESI) Laboratory, Drexel University, Philadelphia, PA 19104, United States.ORCID 0000-0003-1763-5750

Funding

National Science Foundation 1936791
6 · The paper itself

Abstract

motivationThis study examines the query performance of the NBC++ (Incremental Naive Bayes Classifier) program for variations in canonicality, k-mer size, databases, and input sample data size. We demonstrate that both NBC++ and Kraken2 are influenced by database depth, with macro measures improving as depth increases. However, fully capturing the diversity of life, especially viruses, remains a challenge.

resultsNBC++ can competitively profile the superkingdom content of metagenomic samples using a small training database. NBC++ spends less time training and can use a fraction of the memory than Kraken2 but at the cost of long querying time. Major NBC++ enhancements include accommodating canonical k-mer storage (leading to significant storage savings) and adaptable and optimized memory allocation that accelerates query analysis and enables the software to be run on nearly any system. Additionally, the output now includes log-likelihood values for each training genome, providing users with valuable confidence information. AVAILABILITY AND IMPLEMENTATION: Source code and Dockerfile are available at http://github.com/EESI/Naive_Bayes.

Indexed as

MetagenomicsSoftwareAlgorithmsBayes TheoremDatabases, Genetic

Identifiers

PMID39700412
PMCPMC11729721

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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.