J. Ghibaudo, M. Aucejo, O. De Smet, A sparse adaptive Bayesian filter for input estimation problems, Mechanical Systems and Signal Processing, 180, 109416 (30 pages), 2022. doi
Olivier De Smet
Travaux de recherche
Publications dans HAL
Article dans une revue
hal-03700301v1
Article dans une revue
Julian Ghibaudo, Mathieu Aucejo, Olivier de Smet. A Sparse adaptive Bayesian filter for input estimation problems
Mechanical Systems and Signal Processing, 2022, ⟨10.1016/j.ymssp.2022.109416⟩hal-04016963v1
Article dans une revue
Lucie Rouleau, Olivier de Smet, Jean-François Deü. Vibration prediction of rotating composite fan blades comprising viscoelastic damping treatments
Journal of Sound and Vibration, 2022, 536, pp.117135. ⟨10.1016/j.jsv.2022.117135⟩hal-03149400v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. A generalized multiplicative regularization for input estimation
Mechanical Systems and Signal Processing, 2021, 157, pp.107637. ⟨10.1016/j.ymssp.2021.107637⟩hal-02551104v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. A novel algorithm for solving multiplicative mixed-norm regularization problems
Mechanical Systems and Signal Processing, 2020, 140, pp.106887. ⟨10.1016/j.ymssp.2020.106887⟩hal-02424030v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. Multi-parameter multiplicative regularization: an application to force reconstruction problems
Journal of Sound and Vibration, 2020, 469, pp.115135. ⟨10.1016/j.jsv.2019.115135⟩hal-02179323v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. On a general Iteratively Reweighted algorithm for solving force reconstruction problems
Journal of Sound and Vibration, 2019, 458, pp.376-388. ⟨10.1016/j.jsv.2019.06.041⟩hal-02068524v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. An optimal Bayesian regularization for force reconstruction problems
Mechanical Systems and Signal Processing, 2019, 126, pp.98-115. ⟨10.1016/j.ymssp.2019.02.021⟩hal-02068528v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet, Jean-François Deü. On a space-time regularization for force reconstruction problems
Mechanical Systems and Signal Processing, 2019, 118, pp.549-567. ⟨10.1016/j.ymssp.2018.09.002⟩hal-02068530v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet, Jean-François Deü. Practical issues on the applicability of Kalman filtering for reconstructing mechanical sources in structural dynamics
Journal of Sound and Vibration, 2019, 442, pp.45-70. ⟨10.1016/j.jsv.2018.10.060⟩hal-02068522v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. An iterated multiplicative regularization for force reconstruction problems
Journal of Sound and Vibration, 2018, 437, pp.16-28. ⟨10.1016/j.jsv.2018.09.020⟩hal-02068516v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. A space-frequency multiplicative regularization for force reconstruction problems
Mechanical Systems and Signal Processing, 2018, 104, pp.1-18. ⟨10.1016/j.ymssp.2017.10.027⟩hal-02068508v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. On a full Bayesian inference for force reconstruction problems
Mechanical Systems and Signal Processing, 2018, 104, pp.36-59. ⟨10.1016/j.ymssp.2017.10.023⟩hal-02068504v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. Further investigation on “A multiplicative regularization for force reconstruction”
Mechanical Systems and Signal Processing, 2018, 104, pp.487-493. ⟨10.1016/j.ymssp.2017.11.026⟩hal-02068499v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. A multiplicative regularization for force reconstruction
Mechanical Systems and Signal Processing, 2017, 85, pp.730-745. ⟨10.1016/j.ymssp.2016.09.011⟩hal-02068262v1
Article dans une revue
Mathieu Aucejo, Olivier de Smet. Bayesian source identification using local priors
Mechanical Systems and Signal Processing, 2016, 66-67, pp.120-136. ⟨10.1016/j.ymssp.2015.05.004⟩Communication dans un congrès
hal-03865387v1
Communication dans un congrès
Julian Ghibaudo, Mathieu Aucejo, Olivier de Smet. Performances of two sparse Bayesian filters for force reconstruction
10th Conference on Inverse Problems, Control and Shape Optimization : PICOF’22, Oct 2022, Caen, Francehal-03778380v1
Communication dans un congrès
Julian Ghibaudo, Mathieu Aucejo, Olivier de Smet. Performances of a family of new Kalman filters for input estimations
ISMA 2022, Sep 2022, Leuven, Belgiumhal-03768674v1
Communication dans un congrès
Julian Ghibaudo, Mathieu Aucejo, Olivier de Smet. Une nouvelle méthode d'identification de force basée sur une vision bayésienne unifiée du filtrage de type Kalman
Congrès Français de Mécanique 2022, Aug 2022, Nantes, Francehal-02103243v1
Communication dans un congrès
Mathieu Aucejo, Olivier de Smet, Jean-François Deü. On the interest of a space-time regularization for reconstructing sparse excitation sources
XIIIth Conference On Recent Advances in Structural Dynamics, Apr 2019, Lyon, Francehal-03179614v1
Communication dans un congrès
Jean-François Deü, Boris Lossouarn, Olivier Thierry, Olivier de Smet. Structural vibration damping of composite fan blades using passive piezoelectric shunts
29th International Conference on Adaptive Structures and Technologies, ICAST 2018, Sep 2018, Seoul, South Koreahal-02068532v1
Communication dans un congrès
Mathieu Aucejo, Olivier de Smet. A Stationary Iterated Multiplicative Regularization for Force Reconstruction Problems
6th Noise and Vibration Emerging Methods Conference, NOVEM 2018, May 2018, Ibiza, Spainhal-02068535v1
Communication dans un congrès
Mathieu Aucejo, Olivier de Smet. BAYESIAN FORMULATIONS FOR FORCE RECONSTRUCTION PROBLEMS
2nd International Conference on Uncertainty Quantification in Computational Sciences and Engineering, UNCECOMP 2017, Jun 2017, Rhodes Island, Greecehal-02068543v1
Communication dans un congrès
Mathieu Aucejo, Olivier de Smet. On a space-frequency regularization for source reconstruction
13th International Conference on Motion and Vibration Control and of the 12th International Conference on Recent Advances in Structural Dynamics, MOVIC RASD 2016, Jul 2016, Southampton, United Kingdom. pp.012191, ⟨10.1088/1742-6596/744/1/012191⟩hal-03179118v1
Communication dans un congrès
Olivier Thierry, Olivier de Smet, Jean-François Deü. Vibration reduction of a woven composite fan blade by piezoelectric shunted devices
13th International Conference on Motion and Vibration Control, 12th International Conference on Recent Advances in Structural Dynamics, MOVIC RASD 2016, Jul 2016, Southampton, United Kingdom. pp.012164, ⟨10.1088/1742-6596/744/1/012164⟩hal-02068554v1
Communication dans un congrès
Mathieu Aucejo, Olivier de Smet. Identification de sources vibratoires par régularisation multiplicative espace-fréquence
13ème Congrès Français d’Acoustique joint avec le 20ème colloque Vibrations, Shocks and Noise, CFA/VISHNO 2016, Apr 2016, Le Mans, Francehal-02068558v1
Communication dans un congrès
Mathieu Aucejo, Olivier de Smet. Identification de sources mécaniques par régularisation multiplicative
22ème Congrès Français de Mécanique, Aug 2015, Lyon, Francehal-01706213v1
Communication dans un congrès
Olivier Thierry, Olivier de Smet, Jean-François Deü, Marion Gruin. Caractérisation électromécanique d'un composite tissé intégrant des matériaux piézoélectriques
12e Colloque national en calcul des structures, CSMA, May 2015, Giens, Francehal-02068563v1
Communication dans un congrès
Mathieu Aucejo, Olivier de Smet. Bayesian structural source identification using local generalized Gaussian priors
Internoise 2013, Sep 2013, Innsbruck, Austriahal-02068565v1
Communication dans un congrès
Olivier de Smet, Mathieu Aucejo. BAYESIAN STRUCTURAL SOURCE IDENTIFICATION USING GENERALIZED GAUSSIAN PRIORS
11th International Conference on Vibration Problems, Sep 2013, Lisbon, Portugalhal-02305511v1
Communication dans un congrès
Mathieu Aucejo, Olivier de Smet. Identification de sources vibratoires par approche bayésienne: apport des a priori locaux suivant une loi normale généralisée
21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, FrancePublications
Revues à comité de lecture ACL
2022
L. Rouleau, O. De Smet, J.-F. Deü, Vibration prediction of rotating composite fan blades comprising viscoelastic damping treatments, Journal of Sound and Vibration, 536, 117135 (8 pages), 2022. doi
2021
M. Aucejo, O. De Smet, A generalized multiplicative regularization for input estimation, Mechanical Systems and Signal Processing, 157, 107637 (17 pages), 2021. doi
2020
M. Aucejo, O. De Smet, A novel algorithm for solving multiplicative mixed-norm regularization problems, Mechanical Systems and Signal Processing, 144, 106887 (14 pages), 2020. doi
M. Aucejo, O. De Smet, Multi-parameter multiplicative regularization: An application to force reconstruction problems, Journal of Sound and Vibration, 469, 115135 (15 pages), 2020. doi
2019
M. Aucejo, O. De Smet, On a general Iteratively Reweighted algorithm for solving force reconstruction problems, Journal of Sound and Vibration, 458, 376-388, 2019. doi
M. Aucejo, O. De Smet, An optimal Bayesian regularization for force reconstruction problems, Mechanical Systems and Signal Processing, 126, 98-115, 2019. doi
M. Aucejo, O. De Smet, J.-F. Deü, On a space-time regularization for force reconstruction problems, Mechanical Systems and Signal Processing, 118, 549-567, 2019. doi
M. Aucejo, O. De Smet, J.-F. Deü, Practical issues on the applicability of Kalman filtering for reconstructing mechanical sources in structural dynamics, Journal of Sound and Vibration, 442, 45-70, 2019. doi
2018
M. Aucejo, O. De Smet, On a full Bayesian inference for force reconstruction problems, Mechanical Systems and Signal Processing, 104, 36–59, 2018. doi
M. Aucejo, O. De Smet, A space-frequency multiplicative regularization for force reconstruction problems, Mechanical Systems and Signal Processing, 104, 1-18, 2018. doi
M. Aucejo, O. De Smet, Further investigation on "A multiplicative regularization for force reconstruction", Mechanical Systems and Signal Processing, 104, 487-493, 2018. doi
M. Aucejo, O. De Smet, An iterated multiplicative regularization for force reconstruction problems, Journal of Sound and Vibration, 437, 16-28, 2018. doi
2017
M. Aucejo, O. De Smet, A multiplicative regularization for force reconstruction, Mechanical Systems and Signal Processing, 85, 730–745, 2017. doi
2016
M. Aucejo, O. De Smet, Bayesian source identification using local priors, Mechanical Systems and Signal Processing, 66-67, 120-136, 2016. doi
2010
H. Bel Mokadem, B. Bérard, V. Gourcuff, O. De Smet, J.-M. Roussel, Verification of a timed multitask system with uppaal, IEEE Transactions on Automation Science and Engineering, 7 (4), 921-932, 2010. doi
Conférences internationales ACTI
2022
J. Ghibaudo, M. Aucejo, O. De Smet. Performances of a family of new Bayesian filters for input estimations. Proceedings of the 30th International Conference on Noise and Vibration Engineering, ISMA 2022, Leuven, Belgium, September 12-14, 2022.
J. Ghibaudo, M. Aucejo, O. De Smet. Performances of two sparse Bayesian filters for force reconstruction. Proceedings of the 10th Conference on Inverse Problems, Control and Shape Optimization (Problèmes Inverses, Contrôle et Optimisation de Formes), PICOF'22, Caen, France, October 25-27, 2022.
2020
L. Rouleau, O. De Smet, J.-F. Deü. Viscoelastic vibration damping of rotating composite fan blades. Proceedings of the 29th International Conference on Noise and Vibration Engineering, ISMA 2020, online, Leuven, Belgium, September 7-9, 2020. link
2019
M. Aucejo, O. De Smet, J.-F. Deü. On the interest of a space-time regularization for reconstructing sparse excitation sources. Proceedings of the 13th International Conference on Recent Advances in Structural Dynamics, RASD 2019, Lyon, France, April 15-17, 2019. doi
2018
M. Aucejo, O. De Smet. A stationary iterated multiplicative regularization for force reconstruction problems. Proceedings of the 6th Noise and Vibration Emerging Methods Conference, NOVEM 2018, Ibiza, Spain, May 7-9, 2018.
2017
M. Aucejo, O. De Smet. Bayesian formulations for force reconstruction problems. Proceedings of the 2nd International Conference on Uncertainty Quantification in Computational Sciences and Engineering, UNCECOMP 2017, Rhodes Island, Greece, June 15-17, 2017.
2016
M. Aucejo, O. De Smet. On a space-frequency regularization for source reconstruction. Proceedings of the 13th International Conference on Motion and Vibration Control and of the 12th International Conference on Recent Advances in Structural Dynamics, MOVIC RASD 2016, Southampton, UK, July 3-6, 2016. doi
O. Thierry, O. De Smet, J.-F. Deü. Vibration reduction of a woven composite fan blade by piezoelectric shunted devices. Proceedings of the 13th International Conference on Motion and Vibration Control and of the 12th International Conference on Recent Advances in Structural Dynamics, MOVIC RASD 2016, Southampton, UK, July 3-6, 2016. doi
2013
O. De Smet, M. Aucejo. Bayesian structural source identification using generalized Gaussian priors. Proceedings of the 11th International Conference on Vibration Problems, ICOVP 2013, Lisbon, Portugal, September 9-12, 2013.
M. Aucejo, O. De Smet. Bayesian structural source identification using local generalized Gaussian priors. Proceedings of the 42nd International Congress and Exposition on Noise Control Engineering, INTER-NOISE 2013, Innsbruck, Austria, September 15-18, 2013.
2009
S. Ruel, O. De Smet, J.-M. Faure. Finding the bounds of response time of networked automation systems by iterative proofs. Proceedings of the 13th IFAC Symposium on Information Control Problems in Manufacturing, INCOM'09, Moscow, Russia, June 3-5, 2009.
2008
S. Ruel, O. De Smet, J.-M. Faure. Building effective formal models to prove time properties of networked automation systems. Proceedings of the 9th International Workshop on Discrete Event Systems, WODES'08, Göteborg, Sweden, May 28-30, 2008.
V. Gourcuff, J.-M. Faure, O. De Smet. Improving large-sized PLC programs verification using abstractions. Proceedings of the 17th IFAC World Congress, IFAC'08, Seoul, Korea, July 6-11, 2008.
S. Ruel, O. De Smet, J.-M. Faure. Efficient representation for formal verification of time performances of networked automation architectures. Proceedings of the 17th IFAC World Congress, IFAC'08, Seoul, Korea, July 6-11, 2008.
Conférences nationales ACTN
2022
J. Ghibaudo, M. Aucejo, O. De Smet. Une nouvelle méthode d'identification de force basée sur une vision bayésienne unifiée du filtrage de type Kalman. Actes du 25ème Congrès Français de Mécanique, CFM 2022, Nantes, Loire-Atlantique, France, 29 août - 2 septembre 2022.
2016
M. Aucejo, O. De Smet. Identification de sources vibratoires par régularisation multiplicative espace-fréquence. Actes du 13ème Congrès Français d'Acoustique joint avec le 20ème colloque VIbrations, SHocks and NOise, CFA/VISHNO 2016, Le Mans, Sarthe, France, 11-15 avril 2016.
O. Thierry, J.-F. Deü, O. De Smet, M. Gruin. Réduction des vibrations de structures composites par dispositifs piézoélectriques passifs, application à des aubes de turbomachines. Actes du 13ème Congrès Français d'Acoustique joint avec le 20ème colloque VIbrations, SHocks and NOise, CFA/VISHNO 2016, Le Mans, Sarthe, France, 11-15 avril 2016.
2015
O. Thierry, O. De Smet, J.-F. Deü, M. Gruin. Caractérisation électromécanique d'un composite tissé intégrant des matériaux piézoélectriques. Actes du 12ème Colloque National en Calcul des Structures, CSMA 2015, Giens, Var, France, 18-22 mai 2015.
2014
O. Thierry, J.-F. Deü, O. De Smet, M. Gruin. Finite element homogenization method for a woven composite material integrating piezoelectric fibers. Actes du 19ème Colloque Vibrations, Chocs et Bruit, VCB 2014, ou 19th Symposium Vibrations, Shocks and Noise, VISHNO 2014, Aix-en-Provence, Bouches-du-Rhône, France, 17-19 juin 2014.
2013
M. Aucejo, O. De Smet. Identification de sources vibratoires par approche bayésienne : Apport des a priori locaux suivant une loi normale généralisée. Actes du 21ème Congrès Français de Mécanique, CFM 2013, Bordeaux, France, 26-30 août 2013.
Communications COM
2018
J.-F. Deü, B. Lossouarn, O. Thierry, O. De Smet. Structural vibration damping of composite fan blades using passive piezoelectric shunts. The 29th International Conference on Adaptive Structures and Technologies, ICAST 2018, Seoul, Republic of Korea, September 30th - October 4th, 2018.
J.-F. Deü, O. Thierry, O. De Smet. Structural vibration damping of a woven composite fan blade using passive piezoelectric shunts. The 4th International Conference on Mechanics of Composites, MECHCOMP 2018, Madrid, Spain, July 9-12, 2018.