Master Data Science

Highlights: In this post we try to answer one practical question: can we score the visual complexity of an image without humans in the loop? We grab the SAVOIAS dataset (1,420 images with human-rated complexity), focus on the 200 advertisements, and try five different recipes — zero-shot CLIP prompts, Ridge regression on CLIP embeddings, pairwise ranking on embedding differen...

Highlights: An image is just a matrix — but the Transformer eats sequences of vectors. The whole “vision” trick of ViT lives in how that matrix is turned into a sequence. We cut a 224×224 image into a fixed 14×14 grid of 16×16 patches, flatten each, and project it through ONE learned Linear layer. Patches are not sampled — every cell of the grid becomes a token, in fixed orde...