Abstract
As data in real life is often dirty, data cleaning is a natural way to improve the data quality. However, due to the lack of human knowledge, existing automatic data cleaning systems cannot find the proper values for dirty data. Thus we propose an online data cleaning system CrowdCleaner based on Crowdsourcing. CrowdCleaner provides a friendly interface for users dealing with different data quality problems. In this demonstration, we show the architecture of CrowdCleaner and highlight a few of its key features. We will show the process of the CrowdCleaner to clean data.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Howe, J.: The rise of crowdsourcing. Wired Magazine 14(6), 1–4 (2006)
Jin, L., Wang, H., Gao, H.: Imputation for categorical attributes with probabilistic reasoning. In: Wang, J., Xiong, H., Ishikawa, Y., Xu, J., Zhou, J. (eds.) WAIM 2013. LNCS, vol. 7923, pp. 87–98. Springer, Heidelberg (2013)
Galhardas, H., Florescu, D., Shasha, D., Simon, E., Saita, C.-A.: Declarative data cleaning: Language, model, and algorithms. In: VLDB, pp. 371–380 (2001)
Raman, V., Hellerstein, J.M.: Potter’s wheel: An interactive data cleaning system. In: VLDB, pp. 381–390 (2001)
Redman, T.C.: Data: An unfolding quality disaster. Information Management Magazine (August 2004)
Shilakes, C., Tylman, J.: Enterprise information portals. Merrill Lynch (1998)
Bhattacharya, I., Getoor, L.: Collective entity resolution in relational data. ACM Transactions on Knowledge Discovery from Data (TKDD)Â 1(1), 5 (2007)
Ye, C., Wang, H., Gao, H., Li, J., Xie, H.: Truth discovery based on crowdsourcing. In: Li, F., Li, G., Hwang, S.-w., Yao, B., Zhang, Z. (eds.) WAIM 2014. LNCS, vol. 8485, pp. 453–458. Springer, Heidelberg (2014)
Fan, W.: Dependencies revisited for improving data quality. In: PODS, pp. 159–170 (2008)
Cong, G., Fan, W., Geerts, F., Jia, X., Ma, S.: Improving Data Quality: Consistency and Accuracy. In: VLDB 2007, pp. 315–326 (2007)
Liu, S., Liu, Y., Ni, L.M., et al.: Towards mobility-based clustering. In: Proceedings of the 16th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, pp. 919–928. ACM (2010)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer International Publishing Switzerland
About this paper
Cite this paper
Ye, C. et al. (2014). CrowdCleaner: A Data Cleaning System Based on Crowdsourcing. In: Chen, L., Jia, Y., Sellis, T., Liu, G. (eds) Web Technologies and Applications. APWeb 2014. Lecture Notes in Computer Science, vol 8709. Springer, Cham. https://doi.org/10.1007/978-3-319-11116-2_64
Download citation
DOI: https://doi.org/10.1007/978-3-319-11116-2_64
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-11115-5
Online ISBN: 978-3-319-11116-2
eBook Packages: Computer ScienceComputer Science (R0)