GeoScience Self-Organizing Map and Concept Space (Poster).

Hsinchun Chen Terence R. Smith Tobun D. Ng

Published in: ACM DL (1997)

Keyphrases

self organizing maps
concept space
vector space
domain adaptation
input data
neural network
unsupervised learning
cross domain
spatial structure
text data
som neural network
k means
learning process
feature space
data analysis
semantic gap
word pairs
data sets
low level