A Probabilistic Rasch Analysis of Question Answering Evaluations.

Rense Lange Juan Moran Warren R. Greiff Lisa Ferro

Published in: HLT-NAACL (2004)

Keyphrases

question answering
information retrieval
natural language processing
information extraction
cross language
named entities
passage retrieval
artificial intelligence
natural language
question answering systems
question classification
natural language questions