Patent retrieval: a literature review.

Walid Shalaby Wlodek Zadrozny

Published in: Knowl. Inf. Syst. (2019)

Keyphrases

literature review
patent retrieval
clef ip
test collection
prior art
patent search
patent documents
retrieval effectiveness
case study
query translation
query expansion
current issues
intellectual property
recall oriented
relevant documents
search tasks
retrieval model
domain specific
information extraction