Result

0.98 Macro F1

NCD-gzip · Macro F1 · CAMI II Sample_0 10,000-read subsample

Tested configuration: NCD-gzip
Task: CAMI II superkingdom read classification
Dataset: CAMI II Sample_0 10,000-read subsample
Procedure: Superkingdom-level macro-averaged F1; NCD assigns every read.
Evaluation: NCD-gzip: CAMI II superkingdom read classification
Coverage: scored: unreported; eligible: unreported
Uncertainty: Not reported
Evidence: Author-reported evaluation · source checkedNormalized compression distance for DNA classification · Table 5, NCD Superkingdom row, F1 column

A source-checked result verifies the numerical transcription, not every model or protocol detail. Evaluation metadata: needs review. Source checked does not mean independently reproduced.

Reproduction

Split: Not reported
Adaptation: Not reported
Scoring implementation: Not reported

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Access requirements and official instructions: CAMI II superkingdom read classification

Reproducing this published result requires matching its model configuration, data, split and scorer. Source checking or a successful smoke test does not establish score reproduction.

Evidence

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1 evidence row matching the loaded filters

Claims, original sources and review scope · Release 2026-09-29-06401fd5b220
Property and statement	Original source and location	Review and provenance
attributes.printed_value 0.9804 Individual claims	Normalized compression distance for DNA classification Original source ↗ Table 5, NCD Superkingdom row, F1 column Version: version of record Retrieved: 2026-09-16T10:44:03.414806+00:00	source checked independent ai table review · 2026-09-16T10:44:03.414806+00:00 author reported Audit details NCD rank-specific table 5, F1 column; Superkingdom and Phylum are different classification granularities. Source check verifies central value and table context, not experiment reproduction or all metadata. Field: `attributes.printed_value` Claim: claim-lit-b3-023 Source artifact SHA-256: `10e9ba780c45e7787baff9b81ef7b45c014d7fe6c716d6c759e14d89a813dc1c` Hash scope: Hash scope not separately documented; inspect source record Inspected artifact Extraction artifact SHA-256: `10e9ba780c45e7787baff9b81ef7b45c014d7fe6c716d6c759e14d89a813dc1c` Extraction artifact

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Sources and history

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Release 2026-09-29-06401fd5b220 · Record review: source checked

1 source records and release history

Normalized compression distance for DNA classification · Original source · version of record

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Technical metadata and extraction receipts

Stable ID: lit-b3-023

areas: microbes-communities
tasks: CAMI II superkingdom read classification
printed value: 0.9804
numeric value: 0.9804
metric: Macro F1
metric direction: unknown
unit: unitless
uncertainty: Not reported
source locator: Table 5, NCD Superkingdom row, F1 column
review: method: independent_ai_table_review; reviewer: Codex omics research agent; independent source-table review, not human review; reviewed at: 2026-09-16T10:44:03.414806+00:00; notes: NCD rank-specific table 5, F1 column; Superkingdom and Phylum are different classification granularities. Source check verifies central value and table context, not experiment reproduction or all metadata.; evidence: {"table_xml_id": "table-5", "row_cells": ["Superkingdom", "0.9616", "1.0000", "0.9804", "0.9616"], "selected_cell_zero_based": 3, "selected_cell_xml": "<td rowspan=\"1\" colspan=\"1\">0.9804</td>", "caption": "Taxonomic classification on the CAMI II 10,000-read subsample (Sample_0).Metrics are macro-averaged (recall, precision, F1) and micro-averaged (accuracy). NCD uses genome fragmentation (‘Genome fragmentation’) and assigns every read; Kraken2 uses low-confidence assignments and leaves 61.4% unclassified."}; artifact sha256: 10e9ba780c45e7787baff9b81ef7b45c014d7fe6c716d6c759e14d89a813dc1c; retrieval url: https://www.ebi.ac.uk/europepmc/webservices/rest/PMC12884959/fullTextXML
legacy id: lit-b3-023
legacy row: id: lit-b3-023; paper id: ncd-metagenomics-2026; domain id: microbes-communities; task: CAMI II superkingdom read classification; model: NCD-gzip; model version: Not reported; dataset: CAMI II Sample_0 10,000-read subsample; dataset version: 10,000 reads; split: Not reported; metric: Macro F1; value: 0.9804; unit: unitless; uncertainty: Not reported; protocol: Superkingdom-level macro-averaged F1; NCD assigns every read.; source locator: Table 5, NCD Superkingdom row, F1 column; source url: https://pmc.ncbi.nlm.nih.gov/articles/PMC12884959/; evaluation origin: author_reported; reviewed utc: 2026-09-15T23:29:32Z
missing metadata: model version: not_reported_in_legacy_extract; split: not_reported_in_legacy_extract; uncertainty: not_reported_in_legacy_extract

Related records

evaluation: NCD-gzip: CAMI II superkingdom read classification
subject: Reported Macro F1 for NCD-gzip

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