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성균관대학교 BK21Plus 특별 세미나

ㆍ기관 구분 : 기타     ㆍ기관 : 성균관대학교     ㆍ작성자 : 우효경    
ㆍ메일 : hoyoung8992@hanmail.net ㆍ게시기간 : 2014-09-03 00 : 00 ~  2018-12-31 00 : 00 

성균관대학교 창의적 수리과학인재양성사업단 주관 BK 21 Plus 특별 세미나 1. Speaker : Prof. Hae sun Park 2. Affiliation : Georgia Institute of Technology Atlanta, GA, USA 3. Date : 2014. 9.3(Wed) 4. Lecture room : College of Medicine, large lecture room(의과대학 대강의실) 5. Title : Challenges in Big data Analytics and the Role of computational mathematics. 6. Abstract : The recent advancement in data generation, storage, transfer, and sharing poses a great challenge in turning raw data into useful knowledge. Due to special characteristics of modern data sets such as extremely large volume, high dimensionality, complex relationships, incompleteness, high velocity and variety, to name a few, new methods for analytics are required for effective knowledge extraction. These great challenges pose opportunities since the analysis of Big Data has the potential to provide unprecedented knowledge, which can in turn lead to advancements in science and engineering and economic development. In this talk, using the examples of US NSF/DHS FODAVA (Foundations of Data and Visual Analytics) Center and US DARPA (Defense Advanced Research Project Agency)’s XDATA project, both of which I have lead, I will show the critical role that matrix computations and optimization can play in Big Data analytics illustrating some real-life problems and discoveries involving document data sets such as automatic topic discovery in Wikipedia, news articles, twitter data, as well as image and network data analysis.

행사 이미지 | 20140903_143947.jpg


첨부 파일 | Bio-Haesun Park.docx


첨부 파일 | 20140903_150224.jpg

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