Discovering and comparing topic hierarchies

@misc{citeulike:1081786, abstract = {Hierarchies have been used for organization, summarization, and access to information, yet a lingering issue is how best to construct them. In this paper, our goal is to automatically create domain specific hierarchies that can be used for browsing a document set and locating relevant documents. We examine methods of automatically generating hierarchies and evaluating them. To this end, we compare and contrast two methods of generating topic hierarchies from the text of documents: one,...}, author = {Lawrie, D. and Croft, W. }, citeulike-article-id = {1081786}, keywords = {information\_organization}, posted-at = {2008-04-01 22:14:29}, priority = {2}, title = {Discovering and comparing topic hierarchies}, url = {http://citeseer.ist.psu.edu/lawrie00discovering.html}, year = {2000} }

TY - GEN ID - citeulike:1081786 L3 - citeulike-article-id:1081786 TI - Discovering and comparing topic hierarchies N2 - Hierarchies have been used for organization, summarization, and access to information, yet a lingering issue is how best to construct them. In this paper, our goal is to automatically create domain specific hierarchies that can be used for browsing a document set and locating relevant documents. We examine methods of automatically generating hierarchies and evaluating them. To this end, we compare and contrast two methods of generating topic hierarchies from the text of documents: one,... KW - information_organization AU - Lawrie, D AU - Croft, W PY - 2000/// UR - http://citeseer.ist.psu.edu/lawrie00discovering.html ER -