Andrews, Nicholas O.Fox, Edward A.2013-06-192013-06-192007-10-01http://hdl.handle.net/10919/19473This report aims to give a brief overview of the current state of document clustering research and present recent developments in a well-organized manner. Clustering algorithms are considered with two hypothetical scenarios in mind: online query clustering with tight efficiency constraints, and offline clustering with an emphasis on accuracy. A comparative analysis of the algorithms is performed along with a table summarizing important properties, and open problems as well as directions for future research are discussed.application/pdfenIn CopyrightAlgorithmsData structuresTechnical reportTR-07-35http://eprints.cs.vt.edu/archive/00001000/01/docclust.pdf