Tuning Topical Queries through Context Vocabulary Enrichment: A Corpus-Based Approach.

Carlos M. Lorenzetti Ana Gabriela Maguitman

Published in: OTM Workshops (2008)

Keyphrases

keywords
response time
context aware
query evaluation
range queries
data sources
database
web search engines
complex queries
query processing
contextual information
query terms
query language
search queries
natural language
efficient processing
web queries
wikipedia articles