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A small potato who is dumb and knowing too little.

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(early career) postdoc, advisors: Stephen Vavasis, Hans De Sterck
Combinatorics and Optimization, UWaterloo, 🇨🇦
ms\({\color{red}x}\)   where \({\color{red}x} = \lfloor \pi \rfloor\)

Research: Nonnegative Matrix Factorization (see Overview)
CV   GoogleScholar   ResearchGate   ORCID   YouTube   Twitter   LinkedIn  
Numbers: journal 5, conference 11, cited-by 155, h-index 7, i10-index 6, Erdös number 5


  • May 6. I will give a talk on NMF in UWaterloo's C&O URA seminar series on May 12, 2:30-3:30pm

  • May 4. Two papers (pdf and pdf) have been accepted by EUSIPCO21

  • April 30. I have moved from Belgium to Canada

  • Where I will be at virtually

    • Workshop on Distance Geometry, Semidefinite Programming and Applications (May 10-14)

    • SIAM LA21 (May 17-21), I will host a mini-symposium MS7 and MS13.

    • ICASSP21 (June 6-11)

    • EUSIPCO21 (August 23-27)