Search for tag: "nearest neighbours"

Breaking ties between nearest neighbors

Breaking ties between nearest neighbors

From  Nigel Goddard on September 21st, 2016 1 likes 1,817 plays 0  

Computational complexity of finding nearest-neighbors

Computational complexity of finding nearest-neighbors

From  Nigel Goddard on September 21st, 2016 1 likes 2,124 plays 0  

Sensitivity to outliers

Sensitivity to outliers

From  Nigel Goddard on September 21st, 2016 1 likes 1,771 plays 0  

Inverted index

Inverted index

From  Nigel Goddard on September 21st, 2016 1 likes 1,681 plays 0  

Locality sensitive hashing (LSH)

Locality sensitive hashing (LSH)

From  Nigel Goddard on September 21st, 2016 1 likes 1,923 plays 0  

K-d tree algorithm

K-d tree algorithm

From  Nigel Goddard on September 21st, 2016 1 likes 2,039 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 2,815 plays 0  

Parzen windows, kernels and SVM

Parzen windows, kernels and SVM

From  Nigel Goddard on September 21st, 2016 1 likes 2,095 plays 0  

Similarity distance

Similarity distance

From  Nigel Goddard on September 21st, 2016 2 likes 1,088 plays 0  

Number of nearest neighbors to use

Number of nearest neighbors to use

From  Nigel Goddard on September 21st, 2016 1 likes 1,897 plays 0  

Nearest-neighbor regression example

Nearest-neighbor regression example

From  Nigel Goddard on September 21st, 2016 1 likes 1,828 plays 0  

Nearest-neighbor regression algorithm

Nearest-neighbor regression algorithm

From  Nigel Goddard on September 21st, 2016 1 likes 1,776 plays 0  

MNIST digit recognition

MNIST digit recognition

From  Nigel Goddard on September 21st, 2016 1 likes 1,770 plays 0  

Nearest-neighbor classification algorithm

Nearest-neighbor classification algorithm

From  Nigel Goddard on September 21st, 2016 1 likes 1,810 plays 0  

Voronoi cells and decision boundary

Voronoi cells and decision boundary

From  Nigel Goddard on September 21st, 2016 2 likes 1,829 plays 0  

Intuition for the Nearest-Neighbor Method

Intuition for the Nearest-Neighbor Method

From  Nigel Goddard on September 21st, 2016 1 likes 1,842 plays 0