#timegpt — Public Fediverse posts

The quest for a fair TimeGPT benchmark

At the end of yesterday's #TimeGPT for mobility post, we concluded that TimeGPT's trainingset probably included a copy of the popular BikeNYC timeseries dataset and that, therefore, we were not looking at a fair comparison ...

http://anitagraser.com/2025/03/29/the-quest-for-a-fair-timegpt-benchmark/

#GeoAI #MobilityDataScience #FoundationModels #GISChat

#TimeGPT for #mobility: Can foundation models outperform classic machine learning models for flow predictions?

tldr; Maybe. Preliminary results certainly are impressive.

http://anitagraser.com/2025/03/28/can-foundation-models-outperform-classic-machine-learning-models-for-mobility-predictions/

#MobilityDataScience #gischat #urbanmobility #geoai #foundationmodels