Combining Topic Model and Relevance Filtering to Localize Relevant Frames in Web Videos.

Lei Yi Haojie Li Shi-Yong Neo

Published in: MMM (2) (2013)

Keyphrases

topic models
latent dirichlet allocation
topic modeling
relevance model
latent topics
text mining
probabilistic model
information retrieval
co occurrence
text documents
video frames
generative model
event recognition