I-Han Hsiao, Peter Brusilovsky, Michael Yudelson, Alvaro Ortigosa. The value of adaptive link annotation in e-learning: a study of a portal-based approach. In Mark H. Chignell, Elaine Toms, editors, HT 10, Proceedings of the 21st ACM Conference on Hypertext and Hypermedia, Toronto, Ontario, Canada, June 13-16, 2010. pages 223-228, ACM, 2010. [doi]
Abstract is missing.