CLEF 2009 Ad Hoc Track Overview: TEL and Persian Tasks.

Nicola Ferro Carol Peters

Published in: CLEF (1) (2009)

Keyphrases

question answering
ad hoc retrieval
query expansion
information retrieval
text classification
test collection
multi task
multiple tasks
natural language processing
social network analysis
transfer learning
robotic systems
technology enhanced learning
dublin city university