Multi-prototype SWaV

Multi-prototype SWaV (thanks a lot @Atharva-Phatak 🙂)

Implements a multi-prototype head for SWaV as discussed in #944.

Other Changes

• Fixes typehints for export functions in the ApiWorkflowClient
• Documentation updates
• Add scores argument to ObjectDetectionOutput

Models

• Barlow Twins: Self-Supervised Learning via Redundancy Reduction, 2021
• Bootstrap your own latent: A new approach to self-supervised Learning, 2020
• DCL: Decoupled Contrastive Learning, 2021
• DINO: Emerging Properties in Self-Supervised Vision Transformers, 2021
• MAE: Masked Autoencoders Are Scalable Vision Learners, 2021
• MSN: Masked Siamese Networks for Label-Efficient Learning, 2022
• MoCo: Momentum Contrast for Unsupervised Visual Representation Learning, 2019
• NNCLR: Nearest-Neighbor Contrastive Learning of Visual Representations, 2021
• SimCLR: A Simple Framework for Contrastive Learning of Visual Representations, 2020
• SimSiam: Exploring Simple Siamese Representation Learning, 2020
• SMoG: Unsupervised Visual Representation Learning by Synchronous Momentum Grouping, 2022
• SwAV: Unsupervised Learning of Visual Features by Contrasting Cluster Assignments, M. Caron, 2020