SOMH: A Self-Organizing Map Based Topology Preserving Hashing Method.

Xiao-Long Liang Xin-Shun Xu Li-zhen Cui Shanqing Guo Xiaolin Wang

Published in: MMM (1) (2016)

Keyphrases

self organizing maps
topology preserving
hashing methods
hash functions
competitive learning
neural network
hamming distance
binary codes
unsupervised learning
input data
similarity search
data sets
face recognition
feature vectors
feature maps