virtual / mediators

Query-time entity resolution

Authors: 
Bhattacharya, I; Getoor, L; Licamele, L
Year: 
2006
Venue: 
Proc. 12th ACM SIGKDD (Poster)

The goal of entity resolution is to reconcile database references corresponding to the same real-world entities. Given the abundance of publicly available databases where entities are not resolved, we motivate the problem of quickly processing queries that require resolved entities from such 'unclean' databases. We propose a two-stage collective resolution strategy for processing queries. We then show how it can be performed on-the-fly by adaptively extracting and resolving those database references that are the most helpful for resolving the query.

Syndicate content