A study into the usability and security implications of text and image based challenge questions in the context of online examination
Crossref DOI link: https://doi.org/10.1007/s10639-018-9758-7
Published Online: 2018-06-19
Published Print: 2019-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Ullah, Abrar http://orcid.org/0000-0001-9374-0769
Xiao, Hannan
Barker, Trevor
Funding for this research was provided by:
Cardiff Metropolitan University
Text and Data Mining valid from 2018-06-19
Article History
Received: 28 August 2017
Accepted: 7 June 2018
First Online: 19 June 2018
Compliance with ethical standards
:
: There are no competing interests.