MOMA - A Mapping-based Object Matching System

Summary: MOMA is a mapping-centric object-matching framework that composes attribute and contextual matchers into reusable instance-level mappings for P2P fusion. Supports semantic mappings of varied cardinalities and merge/compose operators plus cross-source and duplicate-resolution strategies. (summarized by gpt-5-mini on Feb 09 2026)

Paper ID: h09b239af10cbcd68
Venue: CIDR
Year: 2007
Pagerank: 7.1281012e-05
Overall Rank: 3,631 | 75.67%
DOI: -
PDF: Download (CC BY 2.5)

Incoming Non-self Citations Over Time

Authors

1. Andreas Thor (University of Leipzig)
2. Erhard Rahm (University of Leipzig)

BibTeX Citation

@inproceedings{thor_cidr07,
        address = {Amsterdam, Netherlands},
        series = {{CIDR} '07},
        title = {{MOMA - A Mapping-based Object Matching System}},
        booktitle = {Proceedings of the {Conference} on {Innovative} {Data} {Systems} {Research}},
        author = {Thor, Andreas and Rahm, Erhard},
        year = {2007}
}

Incoming Citations (Sorted by Pagerank)

Showing 7 of 7 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
244	Evaluation of entity resolution approaches on real-world match problems	2010	VLDB	0.00023265795
1,582	Example-driven Design of Efficient Record Matching Queries	2007	VLDB	0.0001015019
1,801	Building Structured Web Community Portals: A Top-Down, Compositional, and Incremental Approach	2007	VLDB	9.5997383e-05
5,961	Exploiting Context Analysis for Combining Multiple Entity Resolution Systems	2009	SIGMOD	5.9157271e-05
9,296	Comparative evaluation of entity resolution approaches with FEVER	2009	VLDB	5.1860131e-05
11,993	New Algorithms for Monotone Classification	2021	PODS	4.9605343e-05
12,247	Entity Matching with Active Monotone Classification	2018	PODS	4.9605343e-05

Outgoing Citations (Sorted by Pagerank)

Showing 11 of 11 cited papers.

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

Rank	Cited Paper	Year	Venue	Pagerank
60	The Merge/Purge Problem for Large Databases	1995	SIGMOD	0.00039343755
95	Potter's Wheel: An Interactive Data Cleaning System	2001	VLDB	0.00034319763
162	Robust and Efficient Fuzzy Match for Online Data Cleaning	2003	SIGMOD	0.00027626077
231	Reference Reconciliation in Complex Information Spaces	2005	SIGMOD	0.00023797615
308	Eliminating Fuzzy Duplicates in Data Warehouses	2002	VLDB	0.0002143466
399	COMA - A system for flexible combination of schema matching approaches	2002	VLDB	0.00019094502
767	AJAX: An Extensible Data Cleaning Tool	2000	SIGMOD	0.00014100723
905	Mapping Data in Peer-to-Peer Systems: Semantics and Algorithmic Issues	2003	SIGMOD	0.00013138573
2,558	DogmatiX Tracks down Duplicates in XML	2005	SIGMOD	8.2766441e-05
2,587	Tuning Schema Matching Software using Synthetic Scenarios	2005	VLDB	8.241309e-05
5,462	Identity Resolution – 23 Years of Practical Experience and Observations at Scale	2006	SIGMOD	6.1045334e-05

Semantically Similar Papers

#	Overall Rank	Paper	Year	Venue
1	1,129	Schema and Ontology Matching with COMA++	2005	SIGMOD
2	2,060	Merging Models Based on Given Correspondences	2003	VLDB
3	12,507	Matching Heterogeneous Event Data	2014	SIGMOD
4	1,251	Entity Matching: How Similar Is Similar	2011	VLDB
5	9,986	Meta-Mappings for Schema Mapping Reuse	2019	VLDB
6	6,324	Putting Context into Schema Matching	2006	VLDB
7	9,203	Analyzing and Revising Data Integration Schemas to Improve Their Matchability	2008	VLDB
8	1,967	iMAP: Discovering Complex Semantic Matches between Database Schemas	2004	SIGMOD
9	6,247	MapMerge: Correlating Independent Schema Mappings	2010	VLDB
10	399	COMA - A system for flexible combination of schema matching approaches	2002	VLDB