Student or educator? Sign up with your school email and get 6 months of Pro free.
CoChat
Sign Up
Cited by 1,338

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Crowdsourcing systems on the World-Wide Web

Doan, Anhai, Ramakrishnan, Raghu, Halevy, Alon Y.·2011·Communications of the ACM
DOI 10.1145/1924421.1924442
Open this paper in CoChat — free account

Abstract

The practice of crowdsourcing is transforming the Web and giving rise to a new field.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1145/1924421.1924442

Cites

1 of 1 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 1 references

Research works printed but not linked: 36

  1. AAAI-08 Workshop. Wikipedia and artificial intelligence: An evolving synergy , 2008 . AAAI-08 Workshop. Wikipedia and artificial intelligence: An evolving synergy, 2008.
  2. 10.1145/1367497.1367587 · DOI · Paper page
  3. 10.1145/1559845.1559857 · DOI
  4. 10.1109/ICDE.2008.4497473 · DOI
  5. 10.1145/1367497.1367506 · DOI
  6. 10.5555/1104446 · doi:10.5555/1104446
  7. Ives , Z.G. , Khandelwal , N. , Kapur , A. , and Cakir , M . Orchestra: Rapid, collaborative sharing of dynamic data . In Proceedings of CIDR , 2005 . Ives, Z.G., Khandelwal, N., Kapur, A., and Cakir, M. Orchestra: Rapid, collaborative sharing of dynamic data. In Proceedings of CIDR, 2005.
  8. 10.1145/1519103.1519110 · DOI
  9. Koutrika , G. , Bercovitz , B. , Kaliszan , F. , Liou , H. and Garcia-Molina , H. Courserank: A closed-community social system through the magnifying glass . In The 3rd Int'l AAAI Conference on Weblogs and Social Media (ICWSM) , 2009 . Koutrika, G., Bercovitz, B., Kaliszan, F., Liou, H. and Garcia-Molina, H. Courserank: A closed-community social system through the magnifying glass. In The 3rd Int'l AAAI Conference on Weblogs and Social Media (ICWSM), 2009.
  10. McCann , R. , Doan , A. , Varadarajan , V. , and Kramnik , A . Building data integration systems: A mass collaboration approach . In WebDB , 2003 . McCann, R., Doan, A., Varadarajan, V., and Kramnik, A. Building data integration systems: A mass collaboration approach. In WebDB, 2003.
  11. 10.1109/ICDE.2008.4497419 · doi:10.1109/icde.2008.4497419
  12. 10.1007/978-3-540-39718-2_48 · doi:10.1007/978-3-540-39718-2_48
  13. Mihalcea , R. and Chklovski , T . Building sense tagged corpora with volunteer contributions over the Web . In Proceedings of RANLP , 2003 . Mihalcea, R. and Chklovski, T. Building sense tagged corpora with volunteer contributions over the Web. In Proceedings of RANLP, 2003.
  14. 10.1109/MIS.2008.14 · doi:10.1109/mis.2008.14
  15. 10.1007/978-3-540-88564-1_24 · doi:10.1007/978-3-540-88564-1_24
  16. 10.1145/1379387.1379393 · doi:10.1145/1379387.1379393
  17. 10.1145/345124.345171 · DOI
  18. 10.1007/s007780100057 · DOI · Paper page
  19. 10.1145/502512.502515 · doi:10.1145/502512.502515
  20. 10.5555/1018432.1021512 · doi:10.5555/1018432.1021512
  21. 10.3917/soc.079.0075 · DOI · Paper page
  22. 10.1145/775047.775057 · DOI · Paper page
  23. 10.1145/945645.945665 · DOI
  24. 10.5555/1121563 · doi:10.5555/1121563
  25. Stork , D.G. Using open data collection for intelligent software. IEEE Computer 33 , 10 , ( 2000 ), 104--106. Stork, D.G. Using open data collection for intelligent software. IEEE Computer 33, 10, (2000), 104--106.
  26. 10.5555/1095645 · doi:10.5555/1095645
  27. Tapscott , D. and Williams , A.D . Wikinomics . Portfolio , 2006 . Tapscott, D. and Williams, A.D. Wikinomics. Portfolio, 2006.
  28. 10.1145/985692.985733 · DOI · Paper page
  29. 10.1145/1378704.1378719 · DOI · Paper page
  30. 10.1126/science.1160379 · DOI · Paper page
  31. Weld , D.S. , Wu , F. , Adar , E. , Amershi , S. , Fogarty , J. , Hoffmann , R. , Patel , K. and Skinner , M . Intelligence in Wikipedia . AAAI , 2008 . Weld, D.S., Wu, F., Adar, E., Amershi, S., Fogarty, J., Hoffmann, R., Patel, K. and Skinner, M. Intelligence in Wikipedia. AAAI, 2008.
  32. Workshop on collaborative construction, management and linking of structured knowledge ( CK 2009 ), 2009 . http://users.ecs.soton.ac.uk/gc3/iswc-workshop. Workshop on collaborative construction, management and linking of structured knowledge (CK 2009), 2009. http://users.ecs.soton.ac.uk/gc3/iswc-workshop.
  33. 10.1145/1989323.1989331 · DOI · Paper page
  34. Marcus , A. , Wu , E. and Madden , S . Crowdsourcing databases: Query processing with people . In Proceedings of CRDR 2011 . Marcus, A., Wu, E. and Madden, S. Crowdsourcing databases: Query processing with people. In Proceedings of CRDR 2011.
  35. 10.14778/1952376.1952377 · doi:10.14778/1952376.1952377
  36. Parameswaran , A. and Polyzotis , N . Answering queries using humans, algorithms, and databases . In Proceedings of CIDR 2011 . Parameswaran, A. and Polyzotis, N. Answering queries using humans, algorithms, and databases. In Proceedings of CIDR 2011.

Cited by

See all 1,338

Metadata

Authors
Doan, A., Ramakrishnan, R., & Halevy, A. Y.
Venue
Communications of the ACM
Publisher
Association for Computing Machinery (ACM)
Published
2011-04
Volume
54
Issue
4
Pages
86-96
ISSN
  • 0001-0782 (ISSN-L)
  • 1557-7317
DOI
10.1145/1924421.1924442
OpenAlex
W2020740057
Cited by
1,338
References
1
FWCI
248.77
Type
journal article
Language
en
Open access
closed
Licence
www.acm.org/publications/policies/copyright_policy#Background (vor)

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Crowdsourcing systems on the World-Wide Web. https://app.cochat.ai/papers/10.1145/1924421.1924442
The paper
Doan, A., Ramakrishnan, R., & Halevy, A. Y. (2011). Crowdsourcing systems on the World-Wide Web. Communications of the ACM. https://doi.org/10.1145/1924421.1924442

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.