@ARTICLE{,
author = {M. Anwar and J. Greer},
journal = {IEEE Transactions on Learning Technologies},
title = {Facilitating Trust in Privacy-Preserving E-Learning Environments},
year = {2012},
volume = {5},
number = {},
pages = {62-73},
keywords={data privacy;computer aided instruction;privacy-preserving reputation management system;privacy-preserving e-learning environment;online e-learning activity;learner privacy;identity management;participant anonymity degree;participant pseudonymity degree;participant reputation;reputation transfer mechanism;Privacy;Context;Electronic learning;Communities;Observers;Collaboration;Corporate acquisitions;privacy.;E-learning environments;trust;reputation;reputation management;identity management},
doi = {10.1109/TLT.2011.23},
url = {doi.ieeecomputersociety.org/10.1109/TLT.2011.23},
ISSN = {1939-1382},
month={01}
}