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Table 1 Training strategy details for the Electricity dataset with 321 load time series, 2.1 years training data and nine time and calendar features

From: Transformer training strategies for forecasting multiple load time series

Training strategy

Models

Input size

Output size

Training data

Multivariate

1

\(L \times 330\)

\(h \times 321\)

2.1 years

Local

321

\(L \times 10\)

\(h \times 1\)

2.1 years

Global

1

\(L \times 10\)

\(h \times 1\)

321 \(*\) 2.1 years

  1. For the local models, training data is the amount of training data per model