@inproceedings{MobasheretalCHI2001,
  address = {New Orleans, LA},
  author = {Parent, S. and Mobasher, B. and Lytinen, S.},
  booktitle = {Proceedings of the 9th International
         Conference on Human Computer Interaction},
  interhash = {9539ed5408f62ddb8d5c790fabac2e76},
  intrahash = {aaf8f9dccc3d89097704896af6b78536},
  title = {An Adaptive Agent for Web Exploration Based of Concept Hierarchies},
  url = {citeseer.nj.nec.com/443168.html},
  url2 = {www.cs.umn.edu/research/websift/papers/rwc\_thesis.ps},
  year = 2001
}