Asymptotic Properties of the Fisher Kernel.

Koji Tsuda Shotaro Akaho Motoaki Kawanabe Klaus-Robert Müller

Published in: Neural Comput. (2004)

Keyphrases

asymptotic properties
fisher kernel
generative model
bag of words
tf idf
feature vectors
fixed point

visual words
image classification
hidden markov models
bag of visual words
data representation
probabilistic model
feature set

bayesian networks
action recognition
em algorithm
text classification
dynamical systems
topic models
text categorization

visual features
query expansion
sufficient conditions
sift descriptors
object retrieval
higher order
information retrieval