On Semantic Evaluation of Preference Queries.

Published in: IMECS (2006)

Keyphrases

query language
query processing
semantic query
query evaluation
response time
user queries
multi criteria

database
evaluation method
semantically similar
semantic knowledge
efficient processing
query formulation
evaluation metrics

range queries
web search engines
domain specific
query logs
topic maps
multi attribute
complex queries

semantic web
semantic search
data management
semantic constraints
relevance judgements
natural language