Clio: A Semi-Automatic Tool For Schema Mapping
Summary: Clio is a semi-automatic tool for generating schema mappings from legacy sources to a fixed target schema. It uses a mapping-by-example paradigm with value correspondences that show how target values derive from source attributes, enabling semi-automatic mapping discovery for data integration. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Mauricio A. Hernández
- 2. Renée J. Miller
- 3. Laura M. Haas
- 4. Lingling Yan
- 5. C. T. Howard Ho
- 6. Xuqing Tian
Incoming Citations (Sorted by Pagerank)
Showing 10 of 10 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 916 | On Schema Matching with Opaque Column Names and Data Values | 2003 | SIGMOD | 0.00015379422 |
| 1,693 | Merging Models Based on Given Correspondences | 2003 | VLDB | 0.00010900382 |
| 2,097 | Predictive Interaction for Data Transformation | 2015 | CIDR | 9.5489822e-05 |
| 3,011 | Update Rewriting and Integrity Constraint Maintenance in a Schema Evolution Support System: PRISM++ | 2011 | VLDB | 7.7183382e-05 |
| 3,850 | Canonical Abstraction for Outerjoin Optimization | 2004 | SIGMOD | 6.7059122e-05 |
| 6,196 | Just-in-time Data Integration in Action | 2010 | VLDB | 5.1614813e-05 |
| 6,827 | Light-weight Domain-based Form Assistant: Querying Web Databases On the Fly | 2005 | VLDB | 4.9137918e-05 |
| 7,105 | AgreementMaker: Efficient Matching for Large Real-World Schemas and Ontologies | 2009 | VLDB | 4.830186e-05 |
| 9,379 | GIO: Generating Efficient Matrix and Frame Readers for Custom Data Formats by Example | 2023 | SIGMOD | 4.3462787e-05 |
| 12,463 | GeRoMeSuite: A System for Holistic Generic Model Management | 2007 | VLDB | 4.1945683e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 2 of 2 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 173 | Schema Mapping as Query Discovery | 2000 | VLDB | 0.00038627829 |
| 1,065 | Data-Driven Understanding and Refinement of Schema Mappings | 2001 | SIGMOD | 0.00014338146 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,078 | Sample-Driven Schema Mapping | 2012 | SIGMOD | 9.599707e-05 |
| 3,866 | Designing and Refining Schema Mappings via Data Examples | 2011 | SIGMOD | 6.6837e-05 |
| 6,155 | MapMerge: Correlating Independent Schema Mappings | 2010 | VLDB | 5.1802715e-05 |
| 1,065 | Data-Driven Understanding and Refinement of Schema Mappings | 2001 | SIGMOD | 0.00014338146 |
| 12,546 | SMART: A Tool for Semantic-Driven Creation of Complex XML Mappings | 2005 | SIGMOD | 4.1945683e-05 |
| 7,682 | Muse: A System for Understanding and Designing Mappings | 2008 | SIGMOD | 4.6799414e-05 |
| 480 | Translating Web Data | 2002 | VLDB | 0.00022191997 |
| 483 | Clio Grows Up: From Research Prototype to Industrial Tool | 2005 | SIGMOD | 0.00022125107 |
| 2,921 | Semi-Automatic Schema Integration in Clio | 2007 | VLDB | 7.8994603e-05 |
| 173 | Schema Mapping as Query Discovery | 2000 | VLDB | 0.00038627829 |