| Session Code | Title | Web Site | Chair | Affiliation | Contact Email |
| | INVITED SESSIONS | | | | |
| IS01 | Engineering of IDTs for KMS | CFP | Prof. Gloria Phillips-Wren | Loyola College in Maryland, USA | gwren@loyola.edu |
| IS02 | Intelligent Data Processing Techniques for Decision Making | CFP | Prof. Lakhmi C. Jain | University of South Australia, Australia | lakhmi.jain@unisa.edu.au |
| | Co-chaired by | | Prof. C.P. Lim | University of South Australia, Australia | cp.lim@unisa.edu.au |
| IS03 | Decision Making in a Dynamic Environment | CFP | Jeffrey Tweedale | Defence Science and Technology Organisation, Australia | jeffrey.tweedale@dsto.defence.gov.au |
| IS04 | Decision and Health | CFP | Asst. Prof. Sandra Bringay | Université Paul-Valéry, France | Sandra.Bringay@lirmm.fr |
| IS05 | Intelligent Systems: Foundations and Applications | | Prof. Jair M. Abe | University of Sao Paulo, Brazil | jairabe@uol.com.br |
| IS06 | Non-Classical Logics for Intelligent Decision Technologies | | Prof Seiki Akama | C-Republic Incorporation, Japan | akama@jcom.home.ne.jp |
| IS07 | Knowledge - Based Interface Systems | CFP | Prof Yuji Iwahori | Chubu University, Japan | KES_IDT_2009_chair@cvl.cs.chubu.ac.jp |
| | Co-chaired by | | Prof. Naohiro Ishii | Aichi Institute of Technology, Japan | ishii@aitech.ac.jp |
| IS08 | IDT Based Anomaly Detection | CFP | Prof Wei-Chung Teng | Taiwan Tech, Taiwan | weichung@mail.ntust.edu.tw |
| IS09 | Intelligent Data Analysis | CFP | Dr. Kevin Wilson | University of Athens, Greece | kevin.kevinwilson@gmail.com |
| IS10 | Knowledge-Based Software Engineering and Medical Decision Support Systems | CFP | Prof. Po-Hsun Cheng | National Kaohsiung Normal University, Taiwan | cph@nknu.edu.tw |
| | Co-chaired by | | Dr. Heng-Shuen Chen | National Taiwan University, Taiwan | chenhs@ntu.edu.tw |
| | Co-chaired by | | Dr. Jer-Junn Luh | National Taiwan University, Taiwan | jjluh@ntu.edu.tw |
| IS11 | Rough Sets and Decision Making | | Prof Yasuo Kudo | Muroran Inst. Technology, Japan | kudo@epsilon2.csse.muroran-it.ac.jp |
| | Co-chaired by | | Prof Masahiro Inuiguchi | Osaka University, Japan | inuiguti@sys.es.osaka-u.ac.jp |
| | Co-chaired by | | Prof Tetsuya Murai | Hokkaido University, Japan | murahiko@main.ist.hokudai.ac.jp |
| IS12 | Decision Making in a Changing Financial and Social Environment | CFP | Prof. Mieko Tanaka-Yakawaki | Tottori University, Japan | mieko@ike.tottori-u.ac.jp |
| | Co-chaired by | | Prof. Aki-Hiro Sato | Kyoto University, Japan | aki@i.kyoto-u.ac.jp |
