• Conference session chair, SIAM CSE21, SIAM LA21

• Local committee, Workshop on Low-Rank Models and Applications (LRMA), 2019

• Reviewer

  • Machine Learning 2022

  • Journal of Scientific Computing 2021

  • IEEE Transactions on Information Theory 2020

  • IEEE Transactions on Signal Processing 2019 - 2020

  • IEEE Transactions on Circuit and System II 2016, 2018

  • IEEE Communications Letters 2021

  • IEEE ICASSP 2020-2021

  • IEEE DSP 2015 - 2017

Where I have been (YYYY/MM)

* some old links may not work

• 2021

  • 08, EUSIPCO21 (August 23-27), virtual (poster presentation of this paper), video

  • 07, SIAMOP21, virtual (passive participation)

  • 06, Mini-symposium on Applications of Low Rank Matrix Completion (June 9-11), virtual (passive participation)

  • 06, ICASSP21 (June 6-11), virtual (poster presentation) video

  • 05, Mini-symposium on Sensor Network Localization and Dynamical Distance Geometry (May 10-27), virtual (passive participation)

  • 05, Organize (virtual) SIAM LA21 mini symposium MS7 and MS13. SIAM LA21 is fxxking great, mannnnnnny talks are attractive and interesting.

  • 05, UWaterloo C&O URA seminar virtual (oral presentation)

  • 04, East Coast Optimization Meeting,virtual (oral presentation).

  • 04, 20th Copper Mountain Conference On Multigrid Methods,virtual (oral presentation).

  • 03, Organize (virtual) SIAM CSE21 mini symposium MS243 and MS273 on March 4.

• 2020

  • 12, iTWIST20,virtual (oral presentation), video.

  • 11, SeLMA (virtual) seminar. (oral presentation)

  • 01, Workshop on Matrix and Tensor Computations in Department of Mathematics, University of Hong Kong on January 22, 2020. (oral presentation)

  • 01, Visit Michael Ng at the Department of Mathematics, University of Hong Kong, Hong Kong, January 10, 2020

• 2019

  • 09 “Wavelets and applications”, November 22, 2019, ULB, Belgium (passive participation)

  • 08, Visit Hans De Sterck at the Dept. Applied Mathematics, Faculty of Mathematics, University of Waterloo, Canada

  • 08, ICCOPT 2019, Technical University of Berlin, Berlin, Germany, (oral presentation)

  • 04, Seminar presentation at HKU EEE, Hong Kong. (oral presentation)

  • 03, Visit Dr. T. K. Pong at the Dept. Applied Mathematicss, Hong Kong Polytechnic University, Hong Kong

  • 02, I obtained my PhD candidature (see “Talks” for the slide)

  • 02, Visit Jeremy E. Cohen (CNRS) at {INRIA,IRISA}, PANAMA, Rennes, France

• 2018

  • 11, iTWIST’18, Marseille, France, (passive participation)

  • 10. EOS SeLMA seminar, ESAT, KU Leuven , Leuven, Belgium, (oral presentation)

  • 09. Sparse Days2018, Toulouse, France, (oral presentation)

  • 09. IEEE WHISPERS2018, Amsterdam, Netherlands, (poster presentation)  —  I personally don't like this conference.

  • 09. OR2018, Brussels, Belgium. (oral presentation)

  • 08. EURASIP Summer School Tensor-Based Signal Processing, Leuven, Belgium. (passive participation, winner of the poster hunt prize)  —  the summer school is very good and Lieven has a very good understand on tensor and gived a series of great lectures

  • 07. ISMP2018, Bordeaux, France. (oral presentation) – a fxxking great conference !!!! too many great people and great presentation, definitely a must go. I learned a lot from those great people. And most importantly, not the technical knowledge, but the concept of “I still have too many things to learn”

  • 05. inforTech'Day 2018, Mons, Belgium. (oral presentation)

  • 05. SIAM ALA18, Hong Kong. (oral presentation) – a good conference, however, some topics are not very related to mine

  • 02. SeLMA, Leuven, Belgium. (passive participation)

  • 02. ORBEL32, Liege, Belgium. (oral presentation)

• 2017

  • 12. XMaths Workshop 2017, Bari, Italy. (oral presentation)

  • 12. Seminar presentation at CUHK EE, Hong Kong. (oral presentation)

  • 11. Seminar presentation at HKU EEE, Hong Kong. (oral presentation)

  • 08. Autumn School: Optimization in Machine Learning and Data Science, Trier, Germany. (poster presentation)

  • 06. Workshop on Sparsity in Applied Mathematics and Statistics, Brussel, Belgium. (passive participation)

  • 05. DHC | Data Sciences, Louvain-la-Neuve, Belgium. (passive participation) - first time met and discuss with big names : Stephen Boyd and Yurii Nesterov in the same time on a log-det NMF problem

• 2016

  • 10. 2016 International Conference on Digital Signal Processing, Beijing, China. (poster presentation of accepted conference paper)

  • 08. IEEE Computational Intelligence HK Chapter Graduate Student Paper Competition 2016, Hong Kong. (oral presentation)

  • 07. “The Use of Big Data in Health Related Research”, Advanced Health Informatics, Gordon Research Conference, 2016, Hong Kong. (poster presentation)

• 2015

  • N/A

• 2014

  • 08. IEEE (Hong Kong) Computational Intelligence Chapter Final-Year Project Competition 2013-14, Hong Kong. (oral presentation)

  • Aug. IEEE EMBS Hong Kong-Macau Joint Chapter Student Paper Competition 2014, Hong Kong. (oral presentation)