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Launch: Vector Analysis in Roboflow

Blog post from Roboflow

Post Details
Company
Date Published
Author
James Gallagher
Word Count
860
Language
English
Hacker News Points
-
Summary

Roboflow has introduced vector analysis as an extension to its model evaluation features, allowing users to enhance their computer vision models by visualizing and analyzing how models perform on different images. This feature, available to paid Roboflow account holders, enables users to view scatter plots of images based on semantic similarity, identify clusters, and pinpoint images with low f1 scores, which indicate potential areas for improvement. Users can amend annotations for images with low performance and identify patterns or labeling issues within the dataset. By examining clusters and outliers, users can make informed decisions on how to adjust their datasets to improve model accuracy, with the iterative process allowing for performance comparison to measure the impact of changes.