Definition
Gated recurrent unit (GRU) is like a Long Short-Term Memory with a gating mechanism to input or forget certain features, but lacks a context vector or output gate, resulting in fewer parameters than LSTM.
Architecture
where:
Gated recurrent unit (GRU) is like a Long Short-Term Memory with a gating mechanism to input or forget certain features, but lacks a context vector or output gate, resulting in fewer parameters than LSTM.
where: