U-MAP: A System for Usage-Based Schema Matching and Mapping

Summary: U-MAP uses query logs to infer cross-schema correspondences and transform rules for data integration. It demonstrates novel log-driven features that embed usage data into core mapping components, improving schema matching and data reshaping. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 4493
Venue: SIGMOD
Year: 2011
Pagerank: -
Overall Rank: 13,490 | 6.16%
DOI: -

Incoming Non-self Citations Over Time

No non-self incoming citations found for this paper in this database.

Authors

Incoming Citations (Sorted by Pagerank)

Showing 0 of 0 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank

Outgoing Citations (Sorted by Pagerank)

Showing 1 of 1 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
9,182	Leveraging Query Logs for Schema Mapping Generation in U-MAP	2011	SIGMOD	4.3806885e-05

Semantically Similar Papers

Overall Rank	Paper	Year	Venue	Pagerank
6,943	TRAMP: Understanding the Behavior of Schema Mappings through Provenance	2010	VLDB	4.8916728e-05
2,904	Nested Mappings: Schema Mapping Reloaded	2006	VLDB	7.9355829e-05
11,636	Demonstration of a Multiresolution Schema Mapping System	2019	CIDR	4.1945683e-05
621	Schema Mappings, Data Exchange, and Metadata Management	2005	PODS	0.00019005115
9,660	Meta-Mappings for Schema Mapping Reuse	2019	VLDB	4.3107389e-05
1,065	Data-Driven Understanding and Refinement of Schema Mappings	2001	SIGMOD	0.00014338146
173	Schema Mapping as Query Discovery	2000	VLDB	0.00038627829
2,174	iMAP: Discovering Complex Semantic Matches between Database Schemas	2004	SIGMOD	9.3672342e-05
6,155	MapMerge: Correlating Independent Schema Mappings	2010	VLDB	5.1802715e-05
9,182	Leveraging Query Logs for Schema Mapping Generation in U-MAP	2011	SIGMOD	4.3806885e-05