THULab/gifteval

GIFT-Eval - TsFile Conversion This repository contains a TsFile conversion of Salesforce/GiftEval. GIFT-Eval is a benchmark for zero-shot time-series forecasting. The original dataset contains 23 datasets, about 144,000 time series and 177 million data points across seven domains and ten frequencies. Conversion Layout Each source Arrow file is converted separately and the original dataset/frequency hierarchy is preserved: data/ <dataset>.tsfile… See the full description on the dataset page: https://huggingface.co/datasets/THULab/gifteval.