Jämför metoder
Granska de valda metoderna sida vid sida; rader som skiljer sig är markerade.
| Multi-Head Self-Attention× | BERT-finjustering× | |
|---|---|---|
| Ämnesområde | Djupinlärning | Djupinlärning |
| Familj | Machine learning | Machine learning |
| Ursprungsår≠ | 2017 | 2019 |
| Upphovsperson≠ | Vaswani, A. et al. | Devlin, J. et al. |
| Typ≠ | Attention mechanism (Transformer core) | Transfer learning (fine-tuning a pre-trained transformer) |
| Ursprungskälla≠ | Vaswani, A. et al. (2017). Attention Is All You Need. NeurIPS. link ↗ | Devlin, J., Chang, M.-W., Lee, K. & Toutanova, K. (2019). BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding. NAACL. DOI ↗ |
| Alias | Öz-Dikkat ve Çok Başlı Dikkat (Multi-Head Self-Attention), öz-dikkat, multi-head attention, scaled dot-product attention | BERT İnce Ayar (Fine-Tuning), BERT ince ayar, fine-tuning BERT, transfer learning with BERT |
| Närliggande | 5 | 5 |
| Sammanfattning≠ | 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. | BERT fine-tuning, building on the BERT model introduced by Devlin and colleagues in 2019, re-trains a pre-trained BERT model on a small labelled dataset for a target task such as classification, named-entity recognition, or question answering. Through transfer learning it reaches high performance even with relatively little task-specific data. |
| ScholarGateDatamängd ↗ |
|
|