Xiaojin Zhu, Andrew Goldberg, Jurgen Van Gael, David Andrzejewski. Improving Diversity in Ranking using Absorbing Random Walks. In Candace L. Sidner, Tanja Schultz, Matthew Stone, ChengXiang Zhai, editors, Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics, Proceedings, April 22-27, 2007, Rochester, New York, USA. pages 97-104, The Association for Computational Linguistics, 2007. [doi]
Abstract is missing.