Simple Pre and Post Processing Strategies for Patent Searching in CLEF Intellectual Property Track 2009.
Julien GobeillEmilie PascheDouglas TeodoroPatrick RuchPublished in: CLEF (1) (2009)
Keyphrases
- intellectual property
- clef ip
- pre and post processing
- patent search
- patent information
- patent retrieval
- patent documents
- prior art
- neural network
- e government
- query expansion
- information retrieval
- test collection
- question answering
- information retrieval systems
- knowledge discovery
- control system
- computer vision
- real time