AI horse racing tips: keep future information out of the model
Attach an availability timestamp to each input.
Read more →Learn how apparently impressive tests can accidentally include information from the future.
Explore PTPTips ↗AI horse racing tips use model outputs to inform a racing opinion.
Attach an availability timestamp to each input.
Read more →Ask when a value became knowable, not only whether it has a plausible racing explanation.
Explore the example →Learn how apparently impressive tests can accidentally include information from the future.
Open the tool →It can include information that was unavailable at prediction time, omit failed trials or evaluate a population unlike the intended product. Check the cutoff and evaluation design.
This publication explains the methods and provides a local research tool. It does not train a model or generate live selections. Follow the product reference to inspect the current PTPTips offering directly.
Learn how apparently impressive tests can accidentally include information from the future.