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DIADEM: Thousands of Websites to a Single Database

Summary: Automatic full-site extraction at scale using a self-adaptive network of relational transducers. Exhaustive wrappers for thousands of sites across domains with 97% precision on >90% of sites, via combining phenomenological and ontological knowledge. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
hca98ba4f02d839d5
Venue
VLDB
Year
2014
Pagerank
5.9657279e-05
Overall Rank
5,866 | 60.57%
DOI
10.14778/2733004.2733007

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{furche_vldb14,
        title = {{DIADEM: Thousands of Websites to a Single Database}},
        author = {Furche, Tim and Gottlob, Georg and Grasso, Giovanni and Guo, Xiaonan and Orsi, Giorgio and Schallhart, Christian and Wang, Cheng},
        journal = {PVLDB},
        series = {{VLDB} '14},
        volume = {7},
        number = {14},
        pages = {1845--1856},
        doi = {10.14778/2733004.2733007},
        url = {https://doi.org/10.14778/2733004.2733007},
        year = {2014}
}

Incoming Citations (Sorted by Pagerank)

Showing 7 of 7 citing papers.

Rank Citing Paper Year Venue Pagerank
5,067 Datalog Unchained 2021 PODS 6.2898972e-05
6,015 WADaR: Joint Wrapper and Data Repair 2015 VLDB 5.9135138e-05
6,398 CERES: Distantly Supervised Relation Extraction from the Semi-Structured Web 2018 VLDB 5.7984902e-05
7,972 The Smallest Extraction Problem 2021 VLDB 5.4150414e-05
8,135 DEXTER: Large-Scale Discovery and Extraction of Product Specifications on the Web 2015 VLDB 5.3928122e-05
9,354 Robust and Noise Resistant Wrapper Induction 2016 SIGMOD 5.1876193e-05
12,043 Migrating a Privacy-Safe Information Extraction System to a Software 2.0 Design 2020 CIDR 4.9793485e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 13 of 13 cited papers.

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

Rank Cited Paper Year Venue Pagerank
89 WebTables: Exploring the Power of Tables on the Web 2008 VLDB 0.00035129658
1,176 Relational Transducers for Electronic Commerce 1998 PODS 0.00011643011
1,582 Google’s Deep-Web Crawl 2008 VLDB 0.00010173382
2,120 An Analysis of Structured Data on the Web 2012 VLDB 9.0098024e-05
2,255 Extraction and Integration of Partially Overlapping Web Sources 2013 VLDB 8.7442418e-05
2,615 Visual Web Information Extraction with Lixto 2001 VLDB 8.2253533e-05
3,395 Automatic Wrappers for Large Scale Web Extraction 2011 VLDB 7.3436783e-05
4,010 Exploiting Content Redundancy for Web Information Extraction 2010 VLDB 6.8582009e-05
4,021 Robust Web Extraction: An Approach Based on a Probabilistic Tree-Edit Model 2009 SIGMOD 6.8498852e-05
5,678 A Hierarchical Approach to Model Web Query Interfaces for Web Source Integration 2009 VLDB 6.0409774e-05
7,565 A Probabilistic Approach for Automatically Filling Form-Based Web Interfaces 2011 VLDB 5.4953097e-05
9,199 Learning to Extract Form Labels 2008 VLDB 5.2087995e-05
12,573 Aggregating Semantic Annotators 2013 VLDB 4.9793485e-05
Previous Page 1 / 1 Next

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