19 T.W. Alexander Drive P.O. Box 14006 Research Triangle Park, NC 27709-4006 Tel: 919.685.9350 Fax: 919.685.9360 [email protected] |
|||||
2004-05 Program on Data Assimilation for Geophysical Systems
Research Foci
Research FociData assimilation aims at accurate re-analysis, estimation and prediction of an unknown, true state by merging observed information into a model. This issue arises in all scientific areas that enjoy a profusion of data. The problem is fundamental yet challenging as it does not naturally afford a clean solution. The goal of the SAMSI Data Assimilation program is to identify outstanding mathematical and statistical issues and challenges of geophysical data assimilation while exploring innovative approaches and new directions from an interdisciplinary perspective. Program Leaders: Christopher K.R.T. Jones (UNC)--Chair, Kayo Ide (UCLA), Robert N. Miller (Oregon State), Douglas Nychka (NCAR), and Francisco Werner (UNC). Scientific Committee: Jeffrey Anderson (NCAR), Mark Berliner (Ohio State), Andrew Bennett (Oregon State), Craig Bishop (Navy Research Lab), Montserrat Fuentes (NC State), Sujit Ghosh (NC State), Kayo Ide (UCLA), Eugenia Kalnay (Maryland), Susan Lozier (Duke), Authur Mariano (Miami), Ian McKeague (Florida State), Juan Restrepo (Arizona), Leonard Smith (Oxford), Chris Synder (NCAR), Olivier Talagrand (Ecole Normal Superier), Keith Thompson (Dalhousie), Zoltan Toth (National Center for Environmental Prediction), and Carl Wunsch (MIT).
Description of ActivitiesWorkshops: The workshop series has the objective of bringing people with diverse, but relevant, expertise together. To cover all anticipated issues and pace ourselves towards the main goal, there will be three core events:
Research: Data Assimilation is a complex interdisciplinary subject that involves engineering, geophysics and mathematics. Within mathematics, it uses a variety of theories and techniques originating in such areas as statistics, dynamical systems and numerical analysis. SAMSI will provide a platform for interdisciplinary collaborations through carefully designed plans for interactive research activities that will span a semester and beyond. Participation of experts in any scientific and engineering fields that share similar needs for estimation and prediction of the unknown true state based on imperfect models and incomplete data is encouraged. To foster collaboration and individual projects, SAMSI will complement repeat visits of key people by the spontaneous workshops. Courses:
Further Information
Program Activities and Working Groups Program Poster (pdf) Final Program Report (pdf) Questions? Send E-mail to [email protected].
|
|||||
Entire site © 2001-2008, Statistical and Applied Mathematical Sciences Institute. All Rights Reserved. |
|||||