Search for tag: "nearest neighbours"

Breaking ties between nearest neighbors

Breaking ties between nearest neighbors

From  Nigel Goddard on September 21st, 2016 1 likes 1,222 plays 0  

Computational complexity of finding nearest-neighbors

Computational complexity of finding nearest-neighbors

From  Nigel Goddard on September 21st, 2016 1 likes 1,486 plays 0  

Sensitivity to outliers

Sensitivity to outliers

From  Nigel Goddard on September 21st, 2016 1 likes 1,198 plays 0  

Inverted index

Inverted index

From  Nigel Goddard on September 21st, 2016 1 likes 1,167 plays 0  

Locality sensitive hashing (LSH)

Locality sensitive hashing (LSH)

From  Nigel Goddard on September 21st, 2016 1 likes 1,365 plays 0  

K-d tree algorithm

K-d tree algorithm

From  Nigel Goddard on September 21st, 2016 1 likes 1,445 plays 0  

Pros and cons of nearest-neighbor methods

Pros and cons of nearest-neighbor methods

From  Nigel Goddard on September 21st, 2016 1 likes 1,889 plays 0  

Parzen windows, kernels and SVM

Parzen windows, kernels and SVM

From  Nigel Goddard on September 21st, 2016 1 likes 1,474 plays 0  

Similarity distance

Similarity distance

From  Nigel Goddard on September 21st, 2016 2 likes 1,072 plays 0  

Number of nearest neighbors to use

Number of nearest neighbors to use

From  Nigel Goddard on September 21st, 2016 1 likes 1,286 plays 0  

Nearest-neighbor regression example

Nearest-neighbor regression example

From  Nigel Goddard on September 21st, 2016 1 likes 1,244 plays 0  

Nearest-neighbor regression algorithm

Nearest-neighbor regression algorithm

From  Nigel Goddard on September 21st, 2016 1 likes 1,203 plays 0  

MNIST digit recognition

MNIST digit recognition

From  Nigel Goddard on September 21st, 2016 1 likes 1,194 plays 0  

Nearest-neighbor classification algorithm

Nearest-neighbor classification algorithm

From  Nigel Goddard on September 21st, 2016 1 likes 1,219 plays 0  

Voronoi cells and decision boundary

Voronoi cells and decision boundary

From  Nigel Goddard on September 21st, 2016 2 likes 1,245 plays 0  

Intuition for the Nearest-Neighbor Method

Intuition for the Nearest-Neighbor Method

From  Nigel Goddard on September 21st, 2016 1 likes 1,246 plays 0