@article{Gretarsson:2012:TVA:2089094.2089099,
 author = {Gretarsson, Brynjar and O'Donovan, John and Bostandjiev, Svetlin and H\"{o}llerer, Tobias and Asuncion, Arthur and Newman, David and Smyth, Padhraic},
 title = {TopicNets: Visual Analysis of Large Text Corpora with Topic Modeling},
 journal = {ACM Trans. Intell. Syst. Technol.},
 issue_date = {February 2012},
 volume = {3},
 number = {2},
 month = feb,
 year = {2012},
 issn = {2157-6904},
 pages = {23:1--23:26},
 articleno = {23},
 numpages = {26},
 url = {http://doi.acm.org/10.1145/2089094.2089099},
 doi = {10.1145/2089094.2089099},
 acmid = {2089099},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {Topic modeling, graph visualization, text visualization},
}