On the Linear-Exponential Filtering Problem for General Gaussian Processes

Autor: A. Le Breton, M. Viot, Marina Kleptsyna

Publikováno v: CDC
CDC 2009-48th IEEE Conference on Decision and Control
CDC 2009-48th IEEE Conference on Decision and Control, Dec 2009, Shanghai, China. pp.2646-2651, ⟨10.1109/CDC.2009.5400249⟩
SIAM Journal on Control and Optimization
SIAM Journal on Control and Optimization, Society for Industrial and Applied Mathematics, 2008, 47 (6), pp.2886-2911. ⟨10.1137/070705908⟩

International audience; The explicit solution of the filtering problem with exponential criteria for a general Gaussian signal is obtained through an approach which is based on a conditional Cameron-Martin-type formula. This key formula is derived fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ee4b1ed81c4c0e566655a91cfa70ece
https://doi.org/10.1137/070705908

New formulas concerning Laplace transforms of quadratic forms for general Gaussian sequences

Autor: A. Le Breton, M. L. Kleptsyna, M. Viot

Publikováno v: Journal of Applied Mathematics and Stochastic Analysis, Vol 15, Iss 4, Pp 309-325 (2002)

Various methods to derive new formulas for the Laplace transforms of some quadratic forms of Gaussian sequences are discussed. In the general setting, an approach based on the resolution of an appropriate auxiliary filtering problem is developed; it

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::262bb518f19f54fc85ed60008a2aa35d
https://doaj.org/article/ca91f0a51b05489c9056cbc9cfba2b5b

Cefepime versus imipenem-cilastatin as empirical monotherapy in 400 febrile patients with short duration neutropenia. CEMIC (Study Group of Infectious Diseases in Cancer)

Autor: P Soler-Michel, P Viens, C Fuhrmann, C Rollin, J J Grès, M Viot, A Thyss, H. Curé, D Lefebvre, P Biron

Publikováno v: Journal of Antimicrobial Chemotherapy. 42:511-518

This open, comparative, randomized, multicentre equivalence study compared cefepime 2 g bd and imipenem-cilastatin 1 g tds (50 mg/kg/day) as empirical monotherapy for febrile episodes in a homogeneous cohort of cancer patients with short duration neu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::336b700d24d1eec830562e06ed909db0
https://doi.org/10.1093/jac/42.4.511

Activité in vitro du cefpirome sur 1004 bactéries isolées de services d'oncologie. Etude multicentrique

Autor: M. Viot, M. Roussel-Delvallez, le Cemic

Publikováno v: Médecine et Maladies Infectieuses. 24:1253-1256

Resume L'activite du cefpirome a ete evaluee sur 1004 souches bacteriennes provenant de huit centres de lutte contre le cancer. Les resultats de cette etude montrent que le cefpirome a une tres bonne activite sur les bacilles a Gram negatif a l'excep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2408a8a1f74936ad49476acdfa25626
https://doi.org/10.1016/s0399-077x(05)81046-7

Risk Sensitive and LEG filtering problems are not equivalent

Autor: Marina Kleptsyna, A. Le Breton, M. Viot

Publikováno v: Systems and Control Letters
Systems and Control Letters, Elsevier, 2010, 59 (8), pp.484-490. ⟨10.1016/j.sysconle.2010.06.009⟩

International audience; Filtering problems with general exponential quadratic criteria are investigated for Gauss-Markov processes. In this setting, the linear exponential Gaussian and risk sensitive filtering problems are solved and it is shown that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::352e6b9506600347ccaa9b7bec1beab4
https://hal.archives-ouvertes.fr/hal-00853130