%0 Conference Paper %1 citeulike:957631 %A Mei, Qiaozhu %A Liu, Chao %A Su, Hang %A Zhai, Chengxiang %B WWW '06: Proceedings of the 15th international conference on World Wide Web %C New York, NY, USA %D 2006 %I ACM Press %K algorithms diffusion idiom keywords pattern_mining spatiotemporal %P 533--542 %R 10.1145/1135777.1135857 %T A probabilistic approach to spatiotemporal theme pattern mining on weblogs %U http://portal.acm.org/citation.cfm?id=1135777.1135857 %@ 1595933239

@inproceedings{citeulike:957631, added-at = {2008-05-20T18:46:15.000+0200}, address = {New York, NY, USA}, author = {Mei, Qiaozhu and Liu, Chao and Su, Hang and Zhai, Chengxiang}, biburl = {https://www.bibsonomy.org/bibtex/271e38f8d7e2da7287997e11d4c6f6eac/dzibold}, booktitle = {WWW '06: Proceedings of the 15th international conference on World Wide Web}, citeulike-article-id = {957631}, comment = {* explores the develoment of topics in blogs according to (a) time and (b) geographic origin * topic detection based on keywords * probabilistic model: term occurrence depends on topic, topic and terms depend on time and location of the blog * -> EM approach}, description = {* Very mathematical paper * Mathematical definitions of theme, topic * Pseudo code for algorithms * Algorithms for extraction of time stamps, location labels etc. * explores the develoment of topics in blogs according to (a) time and (b) geographic origin * topic detection based on keywords * probabilistic model: term occurrence depends on topic, topic and terms depend on time and location of the blog * -> EM approach Additional description: http://wiki.esi.ac.uk/Current_Approaches_to_Data_Mining_Blogs#A_Probabilistic_Approach_to_Spatiotemporal_Theme_Pattern_Mining_on_Weblogs}, doi = {10.1145/1135777.1135857}, interhash = {79b2771cdce921434eb4c190351049a6}, intrahash = {71e38f8d7e2da7287997e11d4c6f6eac}, isbn = {1595933239}, keywords = {algorithms diffusion idiom keywords pattern_mining spatiotemporal}, pages = {533--542}, posted-at = {2007-03-05 12:05:50}, priority = {0}, publisher = {ACM Press}, timestamp = {2008-05-20T18:46:16.000+0200}, title = {A probabilistic approach to spatiotemporal theme pattern mining on weblogs}, url = {http://portal.acm.org/citation.cfm?id=1135777.1135857}, year = 2006 }