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Generic Schema Matching with Cupid

Summary: Introduces Cupid, a generic, model-agnostic schema-matching algorithm using names, types, constraints, and structure. Key ideas: integrated linguistic-structural matching, context-aware shared types, leaf-first bias; experiments compare Cupid to two systems. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
8920
Venue
VLDB
Year
2001
Pagerank
0.00022157284
Overall Rank
297 | 97.97%
DOI
-

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{madhavan_vldb01,
        title = {{Generic Schema Matching with Cupid}},
        author = {Madhavan, Jayant and Bernstein, Philip A. and Rahm, Erhard},
        journal = {PVLDB},
        series = {{VLDB} '01},
        year = {2001}
}

Incoming Citations (Sorted by Pagerank)

Showing 46 of 46 citing papers.

Rank Citing Paper Year Venue Pagerank
91 WebTables: Exploring the Power of Tables on the Web 2008 VLDB 0.00034838835
306 Eliminating Fuzzy Duplicates in Data Warehouses 2002 VLDB 0.00021839661
367 InfoGather: Entity Augmentation and Attribute Discovery By Holistic Matching with Web Tables 2012 SIGMOD 0.00019979463
390 COMA - A system for flexible combination of schema matching approaches 2002 VLDB 0.00019382486
778 Statistical Schema Matching across Web Query Interfaces 2003 SIGMOD 0.00014102198
791 An Interactive Clustering-based Approach to Integrating Source Query Interfaces on the Deep Web 2004 SIGMOD 0.00013995705
808 On Schema Matching with Opaque Column Names and Data Values 2003 SIGMOD 0.00013884332
917 Data Integration: The Teenage Years 2006 VLDB 0.00013224381
1,497 Generic Schema Matching, Ten Years Later 2011 VLDB 0.00010568859
1,751 Sample-Driven Schema Mapping 2012 SIGMOD 9.838446e-05
1,939 iMAP: Discovering Complex Semantic Matches between Database Schemas 2004 SIGMOD 9.4490491e-05
2,007 Merging Models Based on Given Correspondences 2003 VLDB 9.3144511e-05
2,099 Table-GPT: Table Fine-tuned GPT for Diverse Table Tasks 2024 SIGMOD 9.1682353e-05
2,372 Instance-based Schema Matching for Web Databases by Domain-specific Query Probing 2004 VLDB 8.6786716e-05
2,538 Tuning Schema Matching Software using Synthetic Scenarios 2005 VLDB 8.4548936e-05
2,621 WISE-Integrator: An Automatic Integrator of Web Search Interfaces for E-Commerce 2003 VLDB 8.3342664e-05
2,687 Answering Queries from Statistics and Probabilistic Views 2005 VLDB 8.2579315e-05
3,294 Multi-column Substring Matching for Database Schema Translation 2006 VLDB 7.5491351e-05
3,456 Automatic Discovery of Attributes in Relational Databases 2011 SIGMOD 7.3998323e-05
3,690 Toward Large Scale Integration: Building a MetaQuerier over Databases on the Web 2005 CIDR 7.2007927e-05
4,123 Integrating Data Lake Tables 2023 VLDB 6.8878137e-05
4,196 Automatic Example Queries for Ad Hoc Databases 2011 SIGMOD 6.8416684e-05
5,293 Magneto: Combining Small and Large Language Models for Schema Matching 2025 VLDB 6.279939e-05
5,492 HAMSTER: Using Search Clicklogs for Schema and Taxonomy Matching 2009 VLDB 6.2001088e-05
5,658 XBenchMatch: a Benchmark for XML Schema Matching Tools 2007 VLDB 6.1312671e-05
6,252 Putting Context into Schema Matching 2006 VLDB 5.941182e-05
6,461 Explain3D: Explaining Disagreements in Disjoint Datasets 2019 VLDB 5.8718966e-05
6,533 Data Migration using Datalog Program Synthesis 2020 VLDB 5.8488042e-05
6,611 Information Preserving XML Schema Embedding 2005 VLDB 5.8228205e-05
6,856 FICSR: Feedback-based InConSistency Resolution and Query Processing on Misaligned Data Sources 2007 SIGMOD 5.7530103e-05
6,904 Light-weight Domain-based Form Assistant: Querying Web Databases On the Fly 2005 VLDB 5.7425557e-05
6,925 A Gauss Function Based Approach for Unbalanced Ontology Matching 2009 SIGMOD 5.7383878e-05
6,931 Automatically Incorporating New Sources in Keyword Search-Based Data Integration 2010 SIGMOD 5.736358e-05
7,134 PromptEM: Prompt-tuning for Low-resource Generalized Entity Matching 2023 VLDB 5.6942765e-05
7,406 Supporting OLAP Operations over Imperfectly Integrated Taxonomies 2008 SIGMOD 5.6243865e-05
8,175 SparkCruise: Workload Optimization in Managed Spark Clusters at Microsoft 2021 VLDB 5.4737932e-05
8,217 Automated Migration of Hierarchical Data to Relational Tables using Programming-by-Example 2018 VLDB 5.4644927e-05
8,882 Measuring the Structural Similarity of Semistructured Documents Using Entropy 2007 VLDB 5.3516704e-05
9,014 The Role of Schema Matching in Large Enterprises 2009 CIDR 5.3321017e-05
9,119 Knowledge Translation 2020 VLDB 5.3196675e-05
9,436 GIO: Generating Efficient Matrix and Frame Readers for Custom Data Formats by Example 2023 SIGMOD 5.2692207e-05
9,630 Solving Hard Variants of Database Schema Matching on Quantum Computers 2023 VLDB 5.2434488e-05
10,637 A Quantum-Leap into Schema Matching: Beyond 1-to-1 Matchings 2025 PODS 5.093636e-05
10,987 OmniMatch: Joinability Discovery in Data Products 2025 VLDB 5.093636e-05
11,430 VersaMatch: Ontology Matching with Weak Supervision 2023 VLDB 5.093636e-05
12,650 Integrating and Querying Taxonomies with QUEST in the Presence of Conflicts 2007 SIGMOD 5.093636e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 3 of 3 cited papers.

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

Rank Cited Paper Year Venue Pagerank
180 Schema Mapping as Query Discovery 2000 VLDB 0.00026772368
263 Reconciling Schemas of Disparate Data Sources: A Machine-Learning Approach 2001 SIGMOD 0.0002305693
454 Using Schema Matching to Simplify Heterogeneous Data Translation 1998 VLDB 0.00018133578
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