Difference between revisions of "Capsule Networks (CapNets)"
| Line 5: | Line 5: | ||
* [[Geometric Deep Learning - Graph Neural Networks (Graph Nets)]] | * [[Geometric Deep Learning - Graph Neural Networks (Graph Nets)]] | ||
* [http://papers.nips.cc/paper/6975-dynamic-routing-between-capsules.pdf Dynamic Routing Between Capsules | S. Sabour, N. Frosst, and G.E. Hinton] | * [http://papers.nips.cc/paper/6975-dynamic-routing-between-capsules.pdf Dynamic Routing Between Capsules | S. Sabour, N. Frosst, and G.E. Hinton] | ||
| + | * [http://medium.com/ai%C2%B3-theory-practice-business/understanding-hintons-capsule-networks-part-i-intuition-b4b559d1159b Understanding Hinton’s Capsule Networks | Max Pechyonkin] | ||
| − | Capsule is a nested set of neural layers. So in a regular neural network you keep on adding more layers. In CapsNet you would add more layers inside a single layer. Or in other words nest a neural layer inside another. The state of the neurons inside a capsule capture the above properties of one entity inside an image. A capsule outputs a vector to represent the existence of the entity. The orientation of the vector represents the properties of the entity. The vector is sent to all possible parents in the neural network. For each possible parent a capsule can find a prediction vector. Prediction vector is calculated based on multiplying it’s own weight and a weight matrix. Whichever parent has the largest scalar prediction vector product, increases the capsule bond. Rest of the parents decrease their bond. This routing by agreement method is superior than the current mechanism like max-pooling. [http://hackernoon.com/what-is-a-capsnet-or-capsule-network-2bfbe48769cc What is a CapsNet or Capsule Network? | Debarko De] | + | Capsule is a nested set of neural layers. So in a regular neural network you keep on adding more layers. In CapsNet you would add more layers inside a single layer. Or in other words nest a neural layer inside another. The state of the neurons inside a capsule capture the above properties of one entity inside an image. A capsule outputs a vector to represent the existence of the entity. The orientation of the vector represents the properties of the entity. The vector is sent to all possible parents in the neural network. For each possible parent a capsule can find a prediction vector. Prediction vector is calculated based on multiplying it’s own weight and a weight matrix. Whichever parent has the largest scalar prediction vector product, increases the capsule bond. Rest of the parents decrease their bond. This routing by agreement method is superior than the current mechanism like max-pooling ([[Pooling / Sub-sampling: Max, Mean]]). [http://hackernoon.com/what-is-a-capsnet-or-capsule-network-2bfbe48769cc What is a CapsNet or Capsule Network? | Debarko De] |
Revision as of 11:00, 12 January 2019
Youtube search... ...Google search
- Architectures
- Geometric Deep Learning - Graph Neural Networks (Graph Nets)
- Dynamic Routing Between Capsules | S. Sabour, N. Frosst, and G.E. Hinton
- Understanding Hinton’s Capsule Networks | Max Pechyonkin
Capsule is a nested set of neural layers. So in a regular neural network you keep on adding more layers. In CapsNet you would add more layers inside a single layer. Or in other words nest a neural layer inside another. The state of the neurons inside a capsule capture the above properties of one entity inside an image. A capsule outputs a vector to represent the existence of the entity. The orientation of the vector represents the properties of the entity. The vector is sent to all possible parents in the neural network. For each possible parent a capsule can find a prediction vector. Prediction vector is calculated based on multiplying it’s own weight and a weight matrix. Whichever parent has the largest scalar prediction vector product, increases the capsule bond. Rest of the parents decrease their bond. This routing by agreement method is superior than the current mechanism like max-pooling (Pooling / Sub-sampling: Max, Mean). What is a CapsNet or Capsule Network? | Debarko De
