Datasetpublic

twk190314/exchange_rate

Exchange Rate Dataset Part of the TS Arena benchmarking suite for time-series foundation models. Description Daily exchange rates of 8 countries (1990-2016) Statistics Total samples: 7588 Features: 8 Train samples: 5311 Validation samples: 759 Test samples: 1518 Frequency: 1 day Preprocessing Standard normalization (zero mean, unit variance) Scaler fitted on training data only Train/Val/Test split: 70%/10%/20% Usage… See the full description on the dataset page: https://huggingface.co/datasets/twk190314/exchange_rate.

sourceHugging Facemitupdated 6mo agoView on Hugging Face

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Dataset Card

Exchange Rate Dataset

Part of the TS Arena benchmarking suite for time-series foundation models.

Description

Daily exchange rates of 8 countries (1990-2016)

Statistics

—Total samples: 7588
—Features: 8
—Train samples: 5311
—Validation samples: 759
—Test samples: 1518
—Frequency: 1 day

Preprocessing

—Standard normalization (zero mean, unit variance)
—Scaler fitted on training data only
—Train/Val/Test split: 70%/10%/20%

Usage

python

from datasets import load_dataset

# Load a specific split
train = load_dataset("ts-arena/exchange_rate", split="train")
val = load_dataset("ts-arena/exchange_rate", split="validation")
test = load_dataset("ts-arena/exchange_rate", split="test")

Source

Autoformer Dataset Collection

License

MIT