Document expansion using relevant web documents for spoken document retrieval.

Ryo Masumura Akinori Ito Yu Uno Masashi Ito Shozo Makino

Published in: NLPKE (2010)

Keyphrases

web documents
spoken document retrieval
web pages
information extraction
semi structured
web search engines
keywords
information retrieval
cross language
test collection
vector space model
natural language processing
cross lingual
document representation