ModelChronos 2
Chronos 2
A time series forecasting foundation model introduced by Amazon. It is based on a pretrained language model architecture and supports zero-shot forecasting.
Timeline (last 90 days)
Nov 2
On the first electricity dataset (single transformer load, forecasting 168 hours), the largest Timestral achieves an MAE of about 3.192, better than Chronos 2's 3.299, but its runtime of about 17.5 seconds is the slowest.
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