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Data Mining and Machine Learning (DMML). Group Members (Left to Right, Back row first): Shankara Subramanya (Amazon.com), Magdiel Galan, Payam Refaeilzadeh (Microsoft), Lei Tang, Jian Yang, Sai Moturu, Nitin Agarwal , Huan Liu, Zheng Zhao,
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Data Mining and Machine Learning (DMML) Group Members (Left to Right, Back row first): Shankara Subramanya (Amazon.com), Magdiel Galan, Payam Refaeilzadeh (Microsoft), Lei Tang, Jian Yang, Sai Moturu, Nitin Agarwal , Huan Liu, Zheng Zhao, Lance Parsons (ASU), Niyati Parikh (Google Research) (taken Spring 2006), Steve Day, Som Shahapurkar
Mining in Blogosphere Domain Expert Online Community Friends Connecting Similar Bloggers Identifying Influential Bloggers Physical World Virtual World
Health Informatics Personal Health Records Health Social Networks Medical Blogs Health Wikis User-generated content Collective Intelligence Individual Experience & Knowledge H: High-cost patients L: Lower-cost patients Health 2.0 Patient data H L Prediction model Insight Feature Selection How does a user know if this information is trustworthy? Learning Data High risk? Probable reasons Trust Evaluation for Health 2.0 Predictive Risk Modeling
Accomplishments Nitin Agarwal presented “Identifying the Influential Bloggers” at WSDM 2008. Received highest number of views among all the presentations http://videolectures.net/wsdm08_agarwal_iib/ Zhao Zheng (Alan) received “Outstanding PhD Student in CSE” award in 2008 Sai Moturu received “Best Student Paper Award” at HEALTHINF 2008 http://www.healthinf.org/Healthinf2008/awards.htm Our work is published in KDD, ICWE, EMBC, WSDM, SDM, IJCAI, ICDM, PAKDD, SIGKDD, TKDD, TKDE, JMLR, DMKD, … Check us out at Google Scholar The former students are now professors in research universities, employed by high-tech IT companies (Google, Honeywell, Microsoft, and Yahoo, Amazon, among others) , and entrepreneurs/consultants.
Further Information • Huan Liu (http://www.public.asu.edu/~huanliu/) • Our Wiki (http://wiki.asu.edu/dmml) • Our Mailing List (dmml@yahoogroups.com) • This poster can be found athttp://www.public.asu.edu/~huanliu/students.htm • In Fall 2008, offering CSE 494/598: Social Computing and Web Analytics http://www.public.asu.edu/~huanliu/SC08F/cse494-598.htm Prepared by Nitin, Sai, and Huan