Warning
This site has been replaced by the new QIIME 2 “amplicon distribution” documentation, as of the 2025.4 release of QIIME 2. You can still access the content from the “old docs” here for the QIIME 2 2024.10 and earlier releases, but we recommend that you transition to the new documentation at https://amplicon-docs.qiime2.org. Content on this site is no longer updated and may be out of date.
Are you looking for:
the QIIME 2 homepage? That’s https://qiime2.org.
learning resources for microbiome marker gene (i.e., amplicon) analysis? See the QIIME 2 amplicon distribution documentation.
learning resources for microbiome metagenome analysis? See the MOSHPIT documentation.
installation instructions, plugins, books, videos, workshops, or resources? See the QIIME 2 Library.
general help? See the QIIME 2 Forum.
Old content beyond this point… 👴👵
feature-classifier¶
Description |
This QIIME 2 plugin supports taxonomic classification of features using a variety of methods, including Naive Bayes, vsearch, and BLAST+. |
---|---|
Version | 2024.10.0 |
Website | https://github.com/qiime2/q2-feature-classifier |
Support |
Please post to the QIIME 2 forum for help with this plugin: https://forum.qiime2.org |
q2cli Invocation | qiime feature-classifier
|
Artifact API Import | from qiime2.plugins import feature_classifier
|
Citations |
|
Pipelines¶
Methods¶
- blast: BLAST+ local alignment search.
- classify-sklearn: Pre-fitted sklearn-based taxonomy classifier
- extract-reads: Extract reads from reference sequences.
- find-consensus-annotation: Find consensus among multiple annotations.
- fit-classifier-naive-bayes: Train the naive_bayes classifier
- fit-classifier-sklearn: Train an almost arbitrary scikit-learn classifier
- makeblastdb: Make BLAST database.
- vsearch-global: VSEARCH global alignment search