abdouaziz/wolof-speech-rep
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11 Types of JEPA
Since Meta released the newest V-JEPA 2 this week, we thought it's a good time to revisit a few other interesting JEPA variants. JEPA, or Joint Embedding Predictive Architecture, a self-supervised learning framework that predicts the latent representation of a missing part of the input.
Here are 11 JEPA types that you should know about:
1. V-JEPA 2 -> V-JEPA 2: Self-Supervised Video Models Enable Understanding, Prediction and Planning (2506.09985)
Trained on 1M+ hours of internet videos and a little bit of robot interaction data, V-JEPA 2 can watch, understand, answer questions, and help robots plan and act in physical world
2. Time-Series-JEPA (TS-JEPA) -> Time-Series JEPA for Predictive Remote Control under Capacity-Limited Networks (2406.04853)
It's a time-series predictive model that learns compact, meaningful representations. A self-supervised semantic actor then uses them to generate control commands without raw data
3. Denoising JEPA (D-JEPA) -> Denoising with a Joint-Embedding Predictive Architecture (2410.03755)
Combines JEPA with diffusion techniques. By treating JEPA as masked image modeling and next-token prediction, D-JEPA generates data auto-regressively, incorporating diffusion and flow-matching losses
4. CNN-JEPA -> CNN-JEPA: Self-Supervised Pretraining Convolutional Neural Networks Using Joint Embedding Predictive Architecture (2408.07514)
This SSL approach applies JEPA idea to CNNs using a sparse encoder, depthwise separable convolutions, and improved masking. On ImageNet-100, CNN-JEPA outperforms I-JEPA with 73.3% accuracy
5. Stem-JEPA -> Stem-JEPA: A Joint-Embedding Predictive Architecture for Musical Stem Compatibility Estimation (2408.02514)
Identifies instrument stems by mapping mixes and stems into a shared space using an encoder and predictor. It captures timbre, harmony, and rhythm for tasks like stem retrieval, alignment, and genre or key estimation
6. DMT-JEPA (Discriminative Masked Targets JEPA) -> DMT-JEPA: Discriminative Masked Targets for Joint-Embedding Predictive Architecture (2405.17995)
Improves discriminative power by generating masked targets from semantically similar neighboring patches and uses lightweight cross-attention for aggregation
Read further below👇
Also, subscribe to the Turing Post -> https://www.turingpost.com/subscribe
Since Meta released the newest V-JEPA 2 this week, we thought it's a good time to revisit a few other interesting JEPA variants. JEPA, or Joint Embedding Predictive Architecture, a self-supervised learning framework that predicts the latent representation of a missing part of the input.
Here are 11 JEPA types that you should know about:
1. V-JEPA 2 -> V-JEPA 2: Self-Supervised Video Models Enable Understanding, Prediction and Planning (2506.09985)
Trained on 1M+ hours of internet videos and a little bit of robot interaction data, V-JEPA 2 can watch, understand, answer questions, and help robots plan and act in physical world
2. Time-Series-JEPA (TS-JEPA) -> Time-Series JEPA for Predictive Remote Control under Capacity-Limited Networks (2406.04853)
It's a time-series predictive model that learns compact, meaningful representations. A self-supervised semantic actor then uses them to generate control commands without raw data
3. Denoising JEPA (D-JEPA) -> Denoising with a Joint-Embedding Predictive Architecture (2410.03755)
Combines JEPA with diffusion techniques. By treating JEPA as masked image modeling and next-token prediction, D-JEPA generates data auto-regressively, incorporating diffusion and flow-matching losses
4. CNN-JEPA -> CNN-JEPA: Self-Supervised Pretraining Convolutional Neural Networks Using Joint Embedding Predictive Architecture (2408.07514)
This SSL approach applies JEPA idea to CNNs using a sparse encoder, depthwise separable convolutions, and improved masking. On ImageNet-100, CNN-JEPA outperforms I-JEPA with 73.3% accuracy
5. Stem-JEPA -> Stem-JEPA: A Joint-Embedding Predictive Architecture for Musical Stem Compatibility Estimation (2408.02514)
Identifies instrument stems by mapping mixes and stems into a shared space using an encoder and predictor. It captures timbre, harmony, and rhythm for tasks like stem retrieval, alignment, and genre or key estimation
6. DMT-JEPA (Discriminative Masked Targets JEPA) -> DMT-JEPA: Discriminative Masked Targets for Joint-Embedding Predictive Architecture (2405.17995)
Improves discriminative power by generating masked targets from semantically similar neighboring patches and uses lightweight cross-attention for aggregation
Read further below👇
Also, subscribe to the Turing Post -> https://www.turingpost.com/subscribe
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