Structural Join Index Hierarchy: A Mechanism for Efficient Complex Object Retrieval.

Chi-Wai Fung Kamalakar Karlapalem Qing Li

Published in: FODO (1998)

Keyphrases

structural join
object retrieval
xml query processing
image database
text retrieval
labeling scheme
join algorithms
xml queries
image retrieval
visual words
retrieval accuracy
xml data
xpath expressions
feature space
xml documents
invariant features