substack.com - Alex Marin Felices
Which technical performance indicators actually increase the chances of promotion to the elite leagues?
substack.com - Alex Marin Felices
Quantifying optimal pass timing with tracking data, OBSO, and the PAUSA framework.
substack.com - Alex Marin Felices
The research examines "close matches" in the German Bundesliga where the final goal difference was one or zero to identify what separates winners from losers.Researchers analyzed nearly 8,000 individual player observations over three seasons, categorizing data into five specific positional roles from central defenders to forwards.The study highlights how minute statistical variations in technical and physical performance become the deciding factors when tactical dominance between two teams is roughly equal.Findings reveal that specific high-leverage actions within these positionsâsuch as a midfielder's passing precision or a defender's positioningâcarry disproportionate weight in tight games.Ultimately, the article demonstrates that at the elite level, the smallest margins in individual positional efficiency are what consistently dictate the outcomes of the league's most competitive fixtures.
learnopencv.com - Satya Mallick
Vision Banana turns Nano Banana Pro into a powerful vision model for segmentation, depth estimation, surface normals, image generation, and editing.
substack.com - Christoph Molnar
The greatest bottleneck with tabular foundation models: Prediction, aka inference, is slow.
This post is a collection of tips and tricks to make tabular foundation models much faster. BUT! There is always a price to pay. And you must decide on that bargain. Some improvements are cheaper, some are more expensive.
medium.com - Valeriy Manokhin, PhD, MBA, CQF
If Pearson correlation is still your default tool for understanding relationships in data, you are not doing modern data science. You are doing statistical sightseeing.
Pearson correlation is not useless. That is not the point.
The point is that too many people use it like a universal detector of truth, when in reality it is a narrow tool with very specific assumptions and a very long list of weaknesses.
