Department Seminars & Colloquia




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서울대학교 산업공학과 학사/석사 소만사 창업 (주)소만사 대표이사 소프트웨어 산업협회 이사 한국정보보호 산업협회 부회장
Host: 강완모     Contact: 윤상영 (350-2704)     To be announced     2022-10-05 10:51:21
In recent years, community detection has been an active research area in various fields including machine learning and statistics. While a plethora of works has been published over the past few years, most of the existing methods depend on a predetermined number of communities. Given the situation, determining the proper number of communities is directly related to the performance of these methods. Currently, there does not exist a golden rule for choosing the ideal number, and people usually rely on their background knowledge of the domain to make their choices. To address this issue, we propose a community detection method that is equipped with data-adaptive methods of finding the number of the underlying communities. Central to our method is fused l-1 penalty applied on an induced graph from the given data. The proposed method shows promising results.
Host: Cheolwoo Park     To be announced     2022-08-19 10:53:21

서울대학교 산업공학과 학/석사 삼성전자 연구원 조지아텍 박사 삼성전자 종합기술원 전문연구원 현) 삼성전자 종합기술원 머신러닝 랩장
Host: 강완모     Contact: 윤상영 (350-2704)     To be announced     2022-10-05 10:55:38

서울대학교 산업공학과 학사 행정고시 37회 재경직 합격 KDI 국제정책대학원 석사 서울지방국세청 조사과장 국세청 기획재정담당관
Host: 강완모     Contact: 윤상영 (350-2704)     To be announced     2022-10-05 10:59:02