CrowdER: Crowdsourcing Entity Resolution

Summary: CrowdER uses a machine-driven coarse pass to prune candidate pairs, saving human effort. Minimizing verification batches is NP-hard; a two-tiered batched-heuristic yields efficient, accurate results, demonstrated on real datasets via crowdsourcing. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: he18f67206327585c
Venue: VLDB
Year: 2012
Pagerank: 0.00025555196
Overall Rank: 198 | 98.68%
DOI: 10.14778/2350229.2350252

Incoming Non-self Citations Over Time

Authors

1. Jiannan Wang (Tsinghua University; University of California Berkeley)
2. Tim Kraska (University of California Berkeley)
3. Michael J. Franklin (University of California Berkeley)
4. Jianhua Feng (Tsinghua University)

BibTeX Citation

@article{wang_vldb12,
        title = {{CrowdER: Crowdsourcing Entity Resolution}},
        author = {Wang, Jiannan and Kraska, Tim and Franklin, Michael J. and Feng, Jianhua},
        journal = {PVLDB},
        series = {{VLDB} '12},
        volume = {5},
        number = {11},
        pages = {1483--1494},
        doi = {10.14778/2350229.2350252},
        url = {https://doi.org/10.14778/2350229.2350252},
        year = {2012}
}

Incoming Citations (Sorted by Pagerank)

Showing 21 of 71 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
7,283	PromptEM: Prompt-tuning for Low-resource Generalized Entity Matching	2023	VLDB	5.5665122e-05
7,371	Hear the Whole Story: Towards the Diversity of Opinion in Crowdsourcing Markets	2015	VLDB	5.5407456e-05
7,500	Crowdsourced Data Management: Overview and Challenges	2017	SIGMOD	5.5083793e-05
7,818	Towards Globally Optimal Crowdsourcing Quality Management: The Uniform Worker Setting	2016	SIGMOD	5.4469921e-05
7,884	Subjective Knowledge Base Construction Powered By Crowdsourcing and Knowledge Base	2018	SIGMOD	5.4335791e-05
8,137	Where To: Crowd-Aided Path Selection	2014	VLDB	5.3924339e-05
8,328	Robust Entity Resolution using Random Graphs	2018	SIGMOD	5.3537044e-05
9,385	A Data Quality Metric (DQM): How to Estimate the Number of Undetected Errors in Data Sets	2017	VLDB	5.1868213e-05
9,583	CDB: Optimizing Queries with Crowd-Based Selections and Joins	2017	SIGMOD	5.1571823e-05
10,006	Hierarchical Entity Resolution using an Oracle	2022	SIGMOD	5.0979044e-05
10,008	How to Design Robust Algorithms using Noisy Comparison Oracle	2021	VLDB	5.0979044e-05
10,037	CrowdDQS: Dynamic Question Selection in Crowdsourcing Systems	2017	SIGMOD	5.0925155e-05
10,179	Adaptive Schema Databases	2017	CIDR	5.0659942e-05
10,244	Towards Interpretable and Learnable Risk Analysis for Entity Resolution	2020	SIGMOD	5.0525742e-05
10,527	In-context Clustering-based Entity Resolution with Large Language Models: A Design Space Exploration	2026	SIGMOD	4.9793485e-05
10,578	LLM-Powered Interactive Graph Search: A Scalable and Practical Approach	2026	SIGMOD	4.9793485e-05
11,959	Contextual Data Cleaning with Ontology FDs	2021	SIGMOD	4.9793485e-05
12,212	A Rating-Ranking Method for Crowdsourced Top-k Computation	2018	SIGMOD	4.9793485e-05
12,244	CloudMatcher: A Hands-Off Cloud/Crowd Service for Entity Matching	2018	VLDB	4.9793485e-05
12,314	DOCS: Domain-Aware Crowdsourcing System	2017	VLDB	4.9793485e-05
12,533	Knowledge Harvesting in the Big-Data Era	2013	SIGMOD	4.9793485e-05

Outgoing Citations (Sorted by Pagerank)

Showing 7 of 7 cited papers.

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

Rank	Cited Paper	Year	Venue	Pagerank
92	CrowdDB: Answering Queries with Crowdsourcing	2011	SIGMOD	0.00034672523
244	Evaluation of entity resolution approaches on real-world match problems	2010	VLDB	0.00023314591
257	Crowdsourced Databases: Query Processing with People	2011	CIDR	0.00022962347
266	Human-powered Sorts and Joins	2012	VLDB	0.00022739124
534	On Active Learning of Record Matching Packages	2010	SIGMOD	0.0001680637
888	Pay-as-you-go User Feedback for Dataspace Systems	2008	SIGMOD	0.00013255989
1,851	CrowdDB: Query Processing with the VLDB Crowd	2011	VLDB	9.5037355e-05

Semantically Similar Papers

#	Overall Rank	Paper	Year	Venue
1	7,052	Cost-Effective Data Annotation using Game-Based Crowdsourcing	2019	VLDB
2	8,328	Robust Entity Resolution using Random Graphs	2018	SIGMOD
3	5,614	CrowdQ: Crowdsourced Query Understanding	2013	CIDR
4	3,409	Waldo: An Adaptive Human Interface for Crowd Entity Resolution	2017	SIGMOD
5	6,397	Human-in-the-loop Data Integration	2017	VLDB
6	12,235	A Demonstration of PERC: Probabilistic Entity Resolution With Crowd Errors	2018	VLDB
7	4,623	Cost-Effective Crowdsourced Entity Resolution: A Partial-Order Approach	2016	SIGMOD
8	933	Question Selection for Crowd Entity Resolution	2013	VLDB
9	4,661	CrowdMatcher: Crowd-Assisted Schema Matching	2014	SIGMOD
10	1,472	Crowdsourcing Algorithms for Entity Resolution	2014	VLDB