Calculated based on number of publications stored in Pure and citations from Scopus
20162024

Research activity per year

Personal profile

In Korean

최하영 (수학과)

Education

o (2007) B.S, Kyungpook National University
o (2012) M.S, Kyungpook National University
o (2015) Ph.D., University of Wyoming, USA

Professional Experience

o (2024~Present) Associate Professor, Kyungpook National University, Daegu, South Korea
o (2020~2024) Assistant Professor, Kyungpook National University, Daegu, South Korea
o (2019~2020) Korea Research Fellowship (KRF), Research institute of Mathematics, Seoul National University, Seoul, South Korea
o (2016~2019) Postdoctoral Research Fellowship, School of Information Science and Technology, ShanghaiTech University, China
o (2015~2016) Adjunct Faculty, University of Wyoming, USA
o (2015~2016) Adjunct Faculty, Laramie County Community College, USA

Research Interests

matrix analysis, numerical linear algebra, spectral graph theory, wireless communication, data analysis, machine learning, information theory

Major Research Achievements

o Large-Scale Beamforming for Massive MIMO via Randomized Sketching
o Comparing large-scale graphs based on quantum probability theory
o An algebraic-geometric approach for linear regression without correspondences
o Algorithm Unrolling for Massive Access via Deep Neural Network with Theoretical Guarantee

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Expertise related to UN Sustainable Development Goals

In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):

  • SDG 3 - Good Health and Well-being
  • SDG 7 - Affordable and Clean Energy

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Collaborations and top research areas from the last five years

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