Non-retrieval: Blocking Pornographic Images.

Alison Bosson Gavin C. Cawley Yi Chan Richard W. Harvey

Published in: CIVR (2002)

Keyphrases

image database
information retrieval
retrieval accuracy
relevance feedback
information retrieval systems
document retrieval
image retrieval
information systems
similarity matching
structured documents
average precision
text retrieval
test collection
query expansion
efficient retrieval
automatic indexing
metadata