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Bidirectional RNN×Multi-Head Self-Attention×
FagområdeDyb læringDyb læring
FamilieMachine learningMachine learning
Oprindelsesår19972017
OphavspersonSchuster, M. & Paliwal, K.K.Vaswani, A. et al.
TypeRecurrent neural network (sequence model)Attention mechanism (Transformer core)
Oprindelig kildeSchuster, M. & Paliwal, K.K. (1997). Bidirectional Recurrent Neural Networks. IEEE Transactions on Signal Processing, 45(11), 2673–2681. DOI ↗Vaswani, A. et al. (2017). Attention Is All You Need. NeurIPS. link ↗
AliasserÇift Yönlü RNN / BiLSTM / BiGRU, bidirectional recurrent neural network, BiLSTM, BiGRUÖz-Dikkat ve Çok Başlı Dikkat (Multi-Head Self-Attention), öz-dikkat, multi-head attention, scaled dot-product attention
Relaterede55
ResuméA Bidirectional RNN, introduced by Schuster and Paliwal in 1997, processes a sequence in both forward and backward directions so that every position has access to its full surrounding context. With LSTM or GRU cells (BiLSTM/BiGRU) it is the standard approach for named-entity recognition, sequence labelling, and speech recognition.Multi-head self-attention, introduced by Vaswani and colleagues in 2017, is the mechanism that lets every position in a sequence compute its relationship to all other positions in parallel. It is the core of the Transformer architecture and the foundation underneath BERT, GPT, and T5.
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ScholarGateSammenlign metoder: Bidirectional RNN · Self-Attention. Hentet 2026-06-18 fra https://scholargate.app/da/compare