Experiments with Segmentation Strategies for Passage Retrieval in Audio-Visual Documents.

Petra Galuscáková Pavel Pecina

Published in: ICMR (2014)

Keyphrases

passage retrieval
audio visual
multi modal
visual information
question answering
visual data
document retrieval
multimedia
quantitative evaluation
high level
query expansion
language model
semantic information
co occurrence
knn
feature space
e learning