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 CSIR Fourth Paradigm Institute

(Formerly CSIR Centre for Mathematical Modelling and Computer Simulation)

A constituent laboratory of Council of Scientific & Industrial Research (CSIR).

Ministry of Science and Technology, Government of India.

 

 

 

Announcement

 

Workshop on Inverse Problems and Applications (with special emphasis on High Dimensional Data Assimilation) during May 6-10, 2013 in CSIR(4PI) C-MMACS, Bangalore. This is one of the events organised this year to mark the silver jubilee of

C-MMACS.

Course Schedule
Dates: 06 – 10 May 2013
Venue: CSIR-4PI (C-MMACS)
Faculty:
VKG: Prof. V. K. Gaur, CSIR-4PI (C-MMACS), Bangalore
PSS: Dr. P. S. Swathi, CSIR-4PI (C-MMACS), Bangalore
NKI: Dr. N.K. Indira, CSIR-4PI (C-MMACS), Bangalore
RPT: Mr. R.P.Thangavelu, CSIR-4PI (C-MMACS), Bangalore
DJ: Dr. D. Jagadeesha, ISRO, Bangalore
AA: Dr. Amit Apte, TIFR, Bangalore
MS: Dr. Mrinal Sen, NGRI, Hyderabad
VM: Dr. Vasudeva Murthy, TIFR, Bangalore
RS: Dr. Rahul Siddharthan, IMSc, Chennai
Programme
06/05/2013
09:30 - 10:00 Registration
10:00 - 10:30 Inauguration
10.30 - 11:00 Tea
11:00 - 12:00 Rapid review of probability theory; Marginal, Joint and conditional probabilities;notions of independence. Bayes Theorem and applications (NKI)
12:00 - 01:00 Modelling Uncertainty: Random Walk and the Binomial distribution; Poisson and Gaussian distributions (VKG))
01:00 - 02:00 Lunch
02:00 - 03:00 Matrices: Characteristic Equation, Eigenvalues and invertibility of a matrix; SVD (VKG)
03:00 - 03:30 Tea
03:30 - 05:30 Numerical problems and Hands on session / CSIR-4PI (C-MMACS) HPC Usage (NKI/PSS/RPT)
07/05/2013
09:30 - 10:30 Vector Spaces and subspaces; Matrix inverses (VKG)
10:30 - 11:00 Tea
11.00 - 12:00 Formulating Inverse problems; well posed problems and notions of existence, uniqueness, stability and regularization (VKG)
12:00 - 01:00 Local and Global optimization methods (VM)
01:00 - 02:00 Lunch
02:00 - 03:00 Monte Carlo methods (AA)
03:00 - 03:30 Tea
03:30 - 05:30 Numerical Problems and Hands on session (AA)
08/05/2013
09:30 - 10:30 Over, under and Mixed determined Inverse problems. Quality of solutions and experiment design (VKG)
10:30 - 11:00 Tea
11.00 - 12:00 Bayes Inversion and Kalman Filter (VKG)
12:00 - 01:00 Temperature profile inversion (DJ)
01:00 - 02:00 Lunch
02:00 - 03:00 Numerical Problems (PSS/DJ)
03:00 - 03:30 Tea
03:30 - 05:30 Numerical Problems and Hands on session(PSS/DJ)
09/05/2013
09:30 - 10:30 Data Assimilation (basics) (AA)
10:30 - 11:00 Tea
11.00 - 12:00 Kalman filter of higher orders, Adjoint methods, 4D Var (VKG/PSS)
12:00 - 01:00 Data Assimilation (PSS)
01:00 - 02:00 Lunch
02:00 - 03:00 Quantifying uncertainty (MS)
03:00 - 03:30 Tea
03:30 - 05:30 Numerical Problems and Hands on session ( PSS)
10/05/2013
09:30 - 10:30 Seismic Waveform Inversion (MS)
10:30 - 11:00 Tea
11.00 - 12:00 Carbon Flux estimation (PSS)
12:00 - 01:00 Inferring properties of sequences: language,DNA, music (RS)
01:00 - 02:00 Lunch
02:00 - 03:30 Numerical Problems and Hands on session(PSS)
03:30 - 04:00 Concluding session Prof. P. Seshu, Prof. Mrinal Sen
04:00 Tea

C-MMACS Organising committee