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CLEF-IP 2012: Retrieval Experiments in the Intellectual Property Domain.
Florina Piroi
Mihai Lupu
Allan Hanbury
Alan P. Sexton
Walid Magdy
Igor V. Filippov
Published in:
CLEF (Online Working Notes/Labs/Workshop) (2012)
Keyphrases
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intellectual property
clef ip
patent search
prior art
patent retrieval
information retrieval
patent documents
patent information
test collection
e government
domain specific
query expansion
relevance feedback
document retrieval
average precision
text retrieval
query formulation
image retrieval
information technology