annotation

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The work is basic but essential for machine learning: data labelling, annotation and quality checks.

From Barron's • Feb. 3, 2026

Prior to the layoff, the xAI’s data annotation team was one of the largest, with 1,500 full-time and contract staff members, which included AI tutors.

From Los Angeles Times • Sep. 15, 2025

Notably, an ancestry-biased mRNA isoform of SPSB2, likely driven by cross-population allele frequency differences in rs11064437, was found to be unannotated in canonical gene annotation.

From Science Daily • Dec. 4, 2024

In our proof of concept, we trained neural networks on previously annotated viral protein sequences in pre-trained protein language models and then used them to predict the annotation of new viral protein sequences.

From Salon • May 17, 2024

Scrolling further down the screen, Charles came across a rather unusual annotation: “You didn’t really think we’d make it that easy, did you?”

From "Escape from Mr. Lemoncello's Library" by Chris Grabenstein