Image data annotation and model training platform

Abstract

A platform for data collection, and in particular image collection, and model building therefrom is disclosed. In examples, received media content data, including image data, may be assigned a context category, and one or more context-specific models may be used to automatically annotate the image. Accuracy monitoring of the image annotations may indicate a need to manually annotate images for subsequent training. A priority may be assigned to one or more images, such that images may be queued for additional annotation. Such additional annotations may be used for model retraining. In some instances, a separate classification model may be used to identify a context category for image data from among predetermined contexts.