@article{bea2bf9c5c944586aa0a1a10ec2e50c8,
title = "User-centric evaluation of recommender systems in social learning platforms: Accuracy is just the tip of the iceberg",
keywords = "Crowdsourcing, Measurement, Metadata, Prediction algorithms, Recommender systems, Social network services, Tagging, accuracy, evaluation, learning, performance, social",
author = "S. Fazeli and H.J. Drachsler and M.E. Bitter-Rijpkema and F.M.R. Brouns and {van der Vegt}, G.W. and P.B. Sloep",
year = "2018",
month = jul,
day = "1",
doi = "10.1109/TLT.2017.2732349",
language = "English",
volume = "11",
pages = "294 -- 306",
journal = "IEEE Transactions on Learning Technologies",
issn = "1939-1382",
publisher = "IEEE",
number = "3",
}