Nikita Puchkin (Preferred)
Nikita Puchkin
Associate Professor, Higher School of Economics
Joined
May 2022
Names
Emails
****@hse.ru (Confirmed)
Personal Links
Career & Education History
Associate Professor
Higher School of Economics (hse.ru)
2024 – Present
Researcher
Higher School of Economics (hse.ru)
2022 – 2023
PhD student
Higher School of Economics (hse.ru)
2018 – 2022
MS student
Moscow Institute of Physics and Technology (phystech.edu)
2016 – 2018
MS student
Skolkovo Institute of Science and Technology (skolkovotech.ru)
2016 – 2018
Advisors, Relations & Conflicts
Expertise
Statistical learning theory
, empirical processes theory
, exp-concave losses
Present
Tracking the best expert
, dynamic regret
, fixed share forecaster
Present
Sequential change detection
, noise-contrastive approach
, online convex optimization
, follow the approximate leader
Present
Active learning
, sample complexity
, abstention
, reject option
, Chow’s risk
Present
High-dimensional statistics
, covariance estimation
, dimension-free bounds
Present
Generative diffusion models and Schrödinger bridges
Present
Publications
Co-Authors
- Alexander V. Gasnikov
- Alexey Naumov
- Anna Markovich
- Artsiom Patarusau
- Denis Belomestny
- Denis Suchkov
- Eduard Gorbunov
- Eric Moulines
- Fedor Noskov
- Iurii Pustovalov
- Konstantin Yakovlev
- Maxim Rakhuba
- Maxim V. Rakhuba
- Nikita Zhivotovskiy
- Nikolay Kutuzov
- Sergey Samsonov
- Valeriia Shcherbakova
- Vladimir G. Spokoiny
- Yuri Sapronov