日本データベース学会の皆様 筑波大の森嶋です．10月7日(金)16時より茗荷谷にて下記講演会を 行います．無料ですので多くの方のご参加をお待ちしております． ご存じの通りDr. Sihem Amer-Yahiaはデータベースコミュニティで 大変ご活躍です．詳細は下記をご覧下さい． =================================================== Sihem Amer-Yahia博士 講演会 (筑波大学 知的コミュニティ基盤研究センター 第137回研究談話会) 主催： 筑波大学 知的コミュニティ基盤研究センター 共催： 慶應義塾大学 遠山研究室 協賛： 情報処理学会データベースシステム研究会 日程： 2016年10月7日(金) 16:00～17:00 場所：筑波大学 東京キャンパス文京校舎 119講義室 (東京都文京区大塚3-29-1) (茗荷谷駅徒歩3分) http://www.tsukuba.ac.jp/access/bunkyo_access.html Title: Some Perspectives in (Big) Social Data Exploration Abstract: The web has evolved from a technology platform to a social milieu where factual, opinion and behavior data interleave. A_number of social_applications are being built to analyze and extract v alue from this data, encouraging us to adopt a data-driven approach to research. I will provide different formulations of social_data exploration and describe recent work on extracting user segments on the social Web. More specifically_I will talk about extracting and exploring user segments on collaborative rating sites. No prior knowledge of this area is required. Bio: Sihem Amer-Yahia is DR1 CNRS at LIG in Grenoble where she leads the SLIDE team. Her interests are at the intersection of large-scale data management and data analytics. Before joining CNRS, she was Principal Scientist at QCRI, Senior Scientist at Yahoo! Research and Member of Technical Staff at at&t Labs. Sihem served on the SIGMOD Executive Board, the VLDB Endowment, and the EDBT Board. She is the Editor-in-Chief of the VLDB Journal for Europe and Africa and is on the editorial boards of TODS and the Information Systems Journal. She was recently chaired the VLDB Workshops 2016 and is PC chair of PVLDB 2018. Sihem received her Ph.D. in CS from Paris-Orsay and INRIA in 1999, and her Diplôme d’Ingénieur from INI, Algeria. =================================================== 森嶋厚行 -- Atsuyuki Morishima <morishima-office@ml.cc.tsukuba.ac.jp> Research Center for Knowledge Communities, University of Tsukuba The FusionCOMP Project (CyLog, Crowd4U) Programming Languages and Development Platforms for Human Computation and Crowdsourcing Applications http://www.kc.tsukuba.ac.jp/~fusioncomp/ http://crowd4u.org