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    2010


  1. 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: 20144231
  2. Effect 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
  3. 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: 20024584

    2009


  4. 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
  5. Selecting control genes for RT-QPCR using public microarray data

    .PDF .BIB
    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
  6. 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


  7. Expression Profiling with RNA from Formalin-Fixed, Paraffin-Embedded Material

    .PDF .BIB
    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
  8. 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, CA
  9. Extraction of audio features specific to speech in multimodal speaker detection

    .PDF .BIB
    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


  10. Face Detection with Boosted Gaussian Features

    .PS .PDF .BIB
    authors: J. Meynet, V. Popovici and J.-Ph. Thiran
    published: Pattern Recognition, vol.40, no.8, pp. 2283-2291, 2007
  11. 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
  12. Mixtures of Boosted Classifiers for Frontal Face Detection

    .PS .PDF .BIB
    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


  13. Anisotropic Gaussian Filters for Face Class Modeling

    .PS .PDF .BIB
    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
  14. Differential Evolution applied to a multimodal information theoretic optimization problem

    .PS .PDF .BIB
    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


  15. Kernel Matching Pursuit for Large Datasets

    .PS .PDF .BIB
    authors: V. Popovici, S. Bengio and J.-Ph. Thiran
    published: Pattern Recognition, vol.38, no.12, pp.2385-2390, 2005
  16. Combining SVMs for Face Class Modeling

    .PS .PDF .BIB
    authors: J. Meynet, V. Popovici, M.Sorci and J.-Ph. Thiran
    published: Proc. of the 13th European Signal Processing Conference (EUSIPCO), 2005

    2004


  17. Face class modeling using a mixture of SVMs

    .PS .PDF .BIB
    authors: J. Meynet, V. Popovici and J.-Ph. Thiran
    published: Proc. of Intl. Conference on Image Analysis and Recognition (ICIAR), Portugal, 2004
  18. On Performance Evaluation of Face Detection and Localization Algorithms

    .PS .PDF .BIB
    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
  19. Supervised Nonparametric Information Theoretic Classification

    .PS .PDF .BIB
    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
  20. Pattern Recognition using Higher-Order Local Autocorrelation Coefficients

    .PS .PDF .BIB
    authors: V. Popovici and J.-Ph. Thiran
    published: Pattern Recognition Letters, vol.25, no.10, pp.1107--1113, 2004
  21. Mixture of SVMs for Face Class Modeling

    .PS .PDF .BIB
    authors: J. Meynet, V. Popovici, and J.-Ph. Thiran
    published: MLMI'04: Proceedings of the Workshop on Machine Learning for Multimodal Information, September 2004
  22. Adaptive Kernel Matching Pursuit for Pattern Classification

    .PS .PDF .BIB
    authors: V. Popovici, and J.-Ph. Thiran
    published: International Conference on Artificial Intelligence and Applications (AIA), Innsbruck, Austria, February 2004

    2003


  23. Face Detection using SVM Trained in Eigenfaces Space

    .PS .PDF .BIB
    authors: V. Popovici, and J.-Ph. Thiran
    published: 4th International Conference on Audio- and Video-Based Biometric Person Authentication, Surrey, UK, 2003
  24. The BANCA Database and Evaluation Protocol

    .PS .PDF .BIB
    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
  25. Independent Component Analysis and SVM for Face Feature Extraction

    .PS .PDF .BIB
    authors: G. Antonini, V. Popovici, J.-Ph. Thiran
    published: 4th International Conference on Audio- and Video-Based Biometric Person Authentication, Surrey, UK, 2003
  26. Face Class Modeling in Eigenfaces Space

    .PS .PDF .BIB
    authors: V. Popovici, J.-Ph. Thiran
    published: International Workshop on Pattern Recognition in Information Systems, Angers, France, 2003

    2002


  27. Pattern Recognition using Higer-Order Local Autocorrelation Coefficients

    .PS .PDF .BIB
    authors: V. Popovici, J.-Ph. Thiran
    published: Neural Networks for Signal Processing XII (NNSP), Martigny, Switzerland, 2002
  28. PCA in Autocorrelation Space

    .PS .PDF .BIB
    authors: V. Popovici, J.-Ph. Thiran
    published: International Conference on Pattern Recognition (ICPR), Quebec City, Canada, 2002

    2001


  29. Higher Order Autocorrelations for Pattern Classification

    .PS .PDF .BIB
    authors: V. Popovici, J.-Ph. Thiran
    published: International Conference on Image Processing (ICIP), Thessaloniki, Greece, 2001

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"

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