Mutual Information Estimation using LSH Sampling.
Ryan SpringAnshumali ShrivastavaPublished in: IJCAI (2020)
Keyphrases
- mutual information
- parzen window
- information theoretic
- similarity measure
- image registration
- importance sampling
- information gain
- random sampling
- locality sensitive hashing
- estimation algorithm
- high dimensional
- conditional mutual information
- information theoretic measures
- hash functions
- estimation error
- similarity search
- brute force
- nearest neighbor search
- sampling methods
- medical images
- nearest neighbor
- knn
- multimodal image registration