Jämför metoder
Granska de valda metoderna sida vid sida; rader som skiljer sig är markerade.
| Generativt antagonistiskt nätverk× | Variational Autoencoder× | Vision Transformer× | |
|---|---|---|---|
| Ämnesområde | Djupinlärning | Djupinlärning | Djupinlärning |
| Familj | Machine learning | Machine learning | Machine learning |
| Ursprungsår≠ | 2014 | 2014 | 2021 |
| Upphovsperson≠ | Goodfellow, I. et al. | Kingma, D. P. & Welling, M. | Dosovitskiy, A. et al. |
| Typ≠ | Generative deep learning (adversarial two-network game) | Deep generative latent-variable model (encoder–decoder) | Transformer architecture for images (self-attention over patches) |
| Ursprungskälla≠ | Goodfellow, I. et al. (2014). Generative Adversarial Nets. NeurIPS. link ↗ | Kingma, D. P. & Welling, M. (2014). Auto-Encoding Variational Bayes. International Conference on Learning Representations (ICLR). link ↗ | Dosovitskiy, A. et al. (2021). An Image is Worth 16x16 Words: Transformers for Image Recognition at Scale. ICLR. link ↗ |
| Alias | Üretici Çekişmeli Ağ (GAN), GAN, generative adversarial nets, adversarial network | Değişkensel Otokodlayıcı (VAE), VAE, auto-encoding variational Bayes, deep latent variable model | Görsel Transformer (ViT), görsel transformer, ViT, patch transformer for images |
| Närliggande≠ | 4 | 5 | 5 |
| Sammanfattning≠ | A Generative Adversarial Network (GAN), introduced by Ian Goodfellow and colleagues in 2014, produces realistic synthetic data through the competition of two neural networks — a generator and a discriminator. It is widely used for image synthesis, data augmentation, and distribution estimation. | The Variational Autoencoder (VAE) is a deep generative latent-variable model, introduced by Diederik Kingma and Max Welling in 2014, that encodes data as a probability distribution in a latent space and samples from that distribution to generate new examples. It is used for data generation, anomaly detection, and feature learning. | The Vision Transformer (ViT), introduced by Dosovitskiy and colleagues in 2021, splits an image into fixed-size patches, treats those patches as a sequence, and applies the Transformer self-attention mechanism to image classification. Given enough training data, it surpasses convolutional neural networks (CNNs). |
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