Abstract
CAPTCHA is a type of widely applied security measures to prevent abuses of online services. Our research is focused on designing a new type of CAPTCHA called AnnoCAPTCHA, which can harness the intellectual power of Web users to perform corpus annotation - an expensive step for computational linguistic analysis. We analyzed the applicability and the efficiency of AnnoCAPTCHA. We also conducted user study to demonstrate its accessibility. © 2013 Springer-Verlag.
Author supplied keywords
Cite
CITATION STYLE
Cao, Y., & Zhou, X. (2013). Harnessing the wisdom of crowds for corpus annotation through CAPTCHA. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 7808 LNCS, pp. 638–645). https://doi.org/10.1007/978-3-642-37401-2_62
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
