IMPORTANT: Copyright disclaimer.
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.Molecular risk assessment of BIG 1-98 participants by expression profiling using RNA from archival tissue
authors: J. Antonov, V. Popovici, M. Delorenzi, P. Wirapati, A. Baltzer, A. Oberli, B. Thurlimann, A. Giobbie-Hurder, G. Viale, H.-J. Altermatt, S. Aebi, R. Jaggi
published: BMC Cancer 2010, 10:37, PMID: 20144231Effect of training sample size and classification difficulty on the accuracy of genomic predictors
authors: V. Popovici, W. Chen, B.G. Gallas, C. Hatzis, W. Shi, F.W. Samuelson, Y. Nikolsky, M. Tsyganova, A. Ishkin, T. Nikolskaya, K.R. Hess, V. Valero, D. Booser, M. Delorenzi, G.N. Hortobagyi, L. Shi, W.F. Symmans, L. Pusztai
published: Breast Cancer Research, 12(1):R5, January 2010, PMID: 20064235
Examination of FGFRL1 as a candidate gene for diaphragmatic defects at chromosome 4p16.3 shows that Fgfrl1-null mice have reduced expression of Tpm3, sarcomere genes and Lrtm1 in the diaphragm
authors: N. Lopez-Jimenez, S. Gerber, V. Popovici, S. Mirza, K. Copren, L. Ta, G.M. Shaw, B. Trueb, A.M. Slavotinek
published: Human Genetics, 2010, PMID: 200245842009
Prognostic factors for breast cancer - clinical testing and validation from archival material
authors: R. Jaggi, V. Popovici, J. Antonov, M. Delorenzi, A. Giobbie-Hurder, G. Viale, B. Thuerlimann, H.-J. Altermatt, S. Aebi
published: Breast, 18 (Suppl.1), S33, March 2009
Selecting control genes for RT-QPCR using public microarray data
authors: V. Popovici, D. Goldstein, J. Antonov, R. Jaggi, M. Delorenzi, P. Wirapati
published: BMC Bioinformatics, 10:42, 2009, doi:10.1186/1471-2105-10-42, PMID: 19187545
Risk assessment of relapse in Swiss participants of BIG 1-98 with grade 2 early breast cancer by gene expression profiling using RNA from formalin-fixed, paraffin embedded (FFPE) tissue
authors: S. Aebi, J. Antonov, V. Popovici, M. Delorenzi, A. Giobbie-Hurder, G. Viale, B. Thuerlimann, H-J. Altermatt, and R. Jaggi
published: Cancer Research, 69 (2, Suppl.S), 127S-128S, January 2009
2008
Expression Profiling with RNA from Formalin-Fixed, Paraffin-Embedded Material
authors: V. Popovici, A. Oberli, M. Delorenzi, A. Baltzer, J. Antonov, S. Matthey, S. Aebi, H.J. Altermatt, R. Jaggi
published: BMC Medical Genomics, 1:9, 2008, doi:10.1186/1755-8794-1-9, PMID: 18423048
Risk assessment of grade 2 breast cancer patients by reliable expression profiling with RNA from formalin-fixed, paraffin embedded tissue
authors: J. Antonov, V. Popovici, A. Oberli, A. Baltzer, S. Matthey, M. Schobesberger, M. Delorenzi, S. Aebi, H.J. Altermatt, R. Jaggi
published: Proc. of American Associaton for Cancer Research (AACR) Annual Meeting 2008, Abstract 974, April 12-16, San Diego, CAExtraction of audio features specific to speech in multimodal speaker detection
authors: P. Besson, V. Popovici, J.-M. Vesin, J.-Ph. Thiran and M. Kunt
published: IEEE Transactions on Multimedia, Vol.10, No.1, pp.63-73, 2008
2007
Face Detection with Boosted Gaussian Features
authors: J. Meynet, V. Popovici and J.-Ph. Thiran
published: Pattern Recognition, vol.40, no.8, pp. 2283-2291, 2007
Successful measurement of gene expression by quantitative PCR and DNA chip analysis with RNA derived of FFPE material
authors: S. Matthey, V. Popovici, J.Antonov, A. Oberli, A. Baltzer, M. Delorenzi, H.J. Altermatt, R. Jaggi
published: Proc. of the 3rd International qPCR Symposium, March 2007, Munich, Germany
Mixtures of Boosted Classifiers for Frontal Face Detection
authors: J. Meynet, V. Popovici and J.-Ph. Thiran
published: Signal, Image and Video Processing, Vol.1, No.1, pp. 29-38, April 2007
2006
Anisotropic Gaussian Filters for Face Class Modeling
authors: V. Popovici, J. Meynet and J.-Ph. Thiran
published: Proc. of IEEE 2nd International Conference on Intelligent Computer Communication and Processing (ICCP) pp.121-127, Cluj-Napoca, Romania, 2006
Differential Evolution applied to a multimodal information theoretic optimization problem
authors: P. Besson, J.-M. Vesin, V. Popovici and M. Kunt
published: Proc. of the 8th European Workshop on Evolutionary Computation in Image Analysis and Signal Processing, LNCS 3907, pp.505-509, Budapest, Hungary, April 2006
2005
Kernel Matching Pursuit for Large Datasets
authors: V. Popovici, S. Bengio and J.-Ph. Thiran
published: Pattern Recognition, vol.38, no.12, pp.2385-2390, 2005
Combining SVMs for Face Class Modeling
authors: J. Meynet, V. Popovici, M.Sorci and J.-Ph. Thiran
published: Proc. of the 13th European Signal Processing Conference (EUSIPCO), 2005
2004
Face class modeling using a mixture of SVMs
authors: J. Meynet, V. Popovici and J.-Ph. Thiran
published: Proc. of Intl. Conference on Image Analysis and Recognition (ICIAR), Portugal, 2004
On Performance Evaluation of Face Detection and Localization Algorithms
authors: V. Popovici, Y. Rodriguez, S. Marcel, and J.-Ph. Thiran
published: Proc. of 17th Intl. Conference on Pattern Recognition, pp.313-317, UK, 2004
Supervised Nonparametric Information Theoretic Classification
authors: C. Archambeau, T. Butz, V. Popovici, M. Verleysen, and J.-Ph. Thiran
published: Proc. of 17th Intl. Conference on Pattern Recognition, pp.414--417, UK, 2004
Pattern Recognition using Higher-Order Local Autocorrelation Coefficients
authors: V. Popovici and J.-Ph. Thiran
published: Pattern Recognition Letters, vol.25, no.10, pp.1107--1113, 2004
Mixture of SVMs for Face Class Modeling
authors: J. Meynet, V. Popovici, and J.-Ph. Thiran
published: MLMI'04: Proceedings of the Workshop on Machine Learning for Multimodal Information, September 2004
Adaptive Kernel Matching Pursuit for Pattern Classification
authors: V. Popovici, and J.-Ph. Thiran
published: International Conference on Artificial Intelligence and Applications (AIA), Innsbruck, Austria, February 2004
2003
Face Detection using SVM Trained in Eigenfaces Space
authors: V. Popovici, and J.-Ph. Thiran
published: 4th International Conference on Audio- and Video-Based Biometric Person Authentication, Surrey, UK, 2003
The BANCA Database and Evaluation Protocol
authors: E. Bailly-Baillire, S. Bengio, F. Bimbot, M. Hamouz, J. Kittler, J. Mariethoz, J. Matas, K. Messer, V. Popovici, F. Poree, B. Ruiz, J.-Ph. Thiran
published: 4th International Conference on Audio- and Video-Based Biometric Person Authentication, Surrey, UK, 2003
Independent Component Analysis and SVM for Face Feature Extraction
authors: G. Antonini, V. Popovici, J.-Ph. Thiran
published: 4th International Conference on Audio- and Video-Based Biometric Person Authentication, Surrey, UK, 2003
Face Class Modeling in Eigenfaces Space
authors: V. Popovici, J.-Ph. Thiran
published: International Workshop on Pattern Recognition in Information Systems, Angers, France, 20032002
Pattern Recognition using Higer-Order Local Autocorrelation Coefficients
authors: V. Popovici, J.-Ph. Thiran
published: Neural Networks for Signal Processing XII (NNSP), Martigny, Switzerland, 2002
PCA in Autocorrelation Space
authors: V. Popovici, J.-Ph. Thiran
published: International Conference on Pattern Recognition (ICPR), Quebec City, Canada, 2002
2001
Higher Order Autocorrelations for Pattern Classification
authors: V. Popovici, J.-Ph. Thiran
published: International Conference on Image Processing (ICIP), Thessaloniki, Greece, 2001
2010
Theses
- V.Popovici, "Kernel-based Classifiers with Applications to Face Detection", PhD thesis no.3141, EPFL, 2004
- V.Popovici, "Robust Methods for Parameter Estimation in Computer Vision", MSc thesis, UTCN, 1999
- V.Popovici, "Object Recognition System based on a Blackboard Architecture and a Schema System", Diploma thesis, UTCN, 1998
Technical reports and other publications
- S. Matthey, V. Popovici, A. Oberli, A. Baltzer, J. Antonov, M. Delorenzi, H-J. Altermatt, S. Aebi and R. Jaggi, "Microarray and QPCR comparison from fresh frozen and archival breast cancer tissues", Tag der Klinischen Forschung, DKF Univ. of Bern, 2007
- J. Antonov, A. Oberli, V. Popovici, A. Baltzer, S. Matthey, M. Schobesberger, M. Delorenzi, S. Aebi, H-J. Altermatt and R. Jaggi, "Reliable Molecular Characterization of Archival Formalin-Fixed Paraffin Embedded Breast Cancer Tissue by QRT-PCR", Tag der Klinischen Forschung, DKF Univ. of Bern, 2007
- J. Meynet, V. Popovici and J.-Ph. Thiran, "Face Detection with Mixtures of Boosted Discriminant Features" No 2005-35, November 2005
- P. Besson, V. Popovici, J. Vesin, J.-Ph. Thiran and M. Kunt, "Extraction of Audio Features Specific to Speech using Information Theory and Differential Evolution" No 2005-018, July 2005
- V. Popovici, Y. Rodriguez, J.-Ph. Thiran and S. Marcel, "On Performance Evaluation of Face Detection and Localization Algorithms", Technical Report IDIAP-RR-03-80, 2003
- M. Tarres Deulofeu, V. Popovici and J.-Ph. Thiran, "Face localization based on affine invariant local feature models and evidence accumulation", EPFL, 2003
- J. Meynet, V. Popovici and J.-Ph. Thiran, "Fast Face Detection Using AdaBoost", EPFL, 2003
Under development
- S. Matthey,V. Popovici, J. Antonov, A. Oberli, A. Baltzer, H.J. Altermatt, M. Delorenzi and R. Jaggi, "Comparison of DNA Arrays from Intact RNA and Matched RNA from Archival Material"