Active warden as the main hindrance for steganography information retrieval.

M. N. Zawawi Ramlan Mahmod Nur Izura Udzir Fatimah Ahmad J. M. Desa

Published in: CAMP (2012)

Keyphrases

information retrieval
information retrieval systems
information extraction
retrieval effectiveness
data sets
multiresolution
learning to rank
artificial intelligence
knowledge discovery
query expansion
question answering
retrieval systems
vector space model
spread spectrum