World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
40
Citations
6740
World Ranking
7295
National Ranking
193

Overview

Changho Suh is affiliated with the Korea Advanced Institute of Science and Technology in South Korea. Their research activity spans several subfields within computer science and physics, with a focus on artificial intelligence, statistical and nonlinear physics, and information systems.

The scientist has contributed to multiple topics, including:

  • Complex Network Analysis Techniques
  • Advanced Graph Neural Networks
  • Recommender Systems and Techniques
  • Adversarial Robustness in Machine Learning
  • Privacy-Preserving Technologies in Data
  • Anomaly Detection Techniques and Applications
  • Graph Theory and Algorithms

They have published research primarily in the field of computer science, with 37 publications, alongside 10 publications related to physics and astronomy.

Changho Suh's frequent coauthors include Kangwook Lee, Soheil Mohajer, Adel Elmahdy, Junhyung Ahn, and Yuji Roh, indicating a collaborative research environment.

Recent papers authored or coauthored by Changho Suh include:

  • FairBatch: Batch Selection for Model Fairness, 2020, arXiv (Cornell University)
  • Community Detection and Matrix Completion With Social and Item Similarity Graphs, 2021, IEEE Transactions on Signal Processing
  • FR-Train: A Mutual Information-Based Approach to Fair and Robust Training, 2020, arXiv (Cornell University)
  • Matrix Completion with Hierarchical Graph Side Information, 2022, arXiv (Cornell University)
  • Predicting vehicle collisions using data collected from video games, 2021, Machine Vision and Applications

The primary publication venues in which Changho Suh has published include:

  • arXiv (Cornell University)
  • IEEE Transactions on Signal Processing
  • 2022 IEEE International Symposium on Information Theory (ISIT)
  • Machine Vision and Applications
  • Proceedings of the AAAI Conference on Artificial Intelligence

In addition to journal and conference papers, Changho Suh has contributed to book publications. One notable work is Communication Principles for Data Science, published by Springer Vienna in 2023.

Best Publications

  • A Survey on Network Codes for Distributed Storage

    A G Dimakis;K Ramchandran;Yunnan Wu;Changho Suh

  • Downlink Interference Alignment

    Changho Suh;Minnie Ho;D. N. C. Tse

  • Interference Alignment for Cellular Networks

    Changho Suh;D. Tse

  • Exact-Repair MDS Code Construction Using Interference Alignment

    Changho Suh;Kannan Ramchandran

  • Resource allocation for multicast services in multicarrier wireless communications

    Changho Suh;Jeonghoon Mo

  • High-dimensional coded matrix multiplication

    Kangwook Lee;Changho Suh;Kannan Ramchandran

  • Asymptotic Interference Alignment for Optimal Repair of MDS Codes in Distributed Storage

    V. R. Cadambe;S. A. Jafar;H. Maleki;K. Ramchandran

  • Feedback Capacity of the Gaussian Interference Channel to Within 2 Bits

    Changho Suh;D N C Tse

  • Exact-repair MDS codes for distributed storage using interference alignment

    Changho Suh;Kannan Ramchandran

  • Method and apparatus for channel state feedback using arithmetic coding

    Chang-Ho Suh;Seok-Hyun Yoon;Dong-Seek Park;Young-Kwon Cho

  • Spectral MLE: Top-K Rank Aggregation from Pairwise Comparisons

    Yuxin Chen;Changho Suh

  • Apparatus and method for generating a preamble sequence in an OFDM communication system

    Chang-Ho Suh;Chan-Byoung Chae;Ho-Kyu Choi;Jung-Min Ro

  • Preamble design for channel estimation in MIMO-OFDM systems

    Changho Suh;Chan-Soo Hwang;Hokyu Choi

  • DEVICE AND METHOD FOR TRANSMITTING DATA USING SELECTED OWN VECTOR IN MIMO-SYSTEM OF CLOSED CONTOUR MOBILE COMMUNICATIONS

    Chae Chan-Bioung;Dzeong Khong-Sil;Kats Markos Dehniel;Joon Seok-Khiun

  • Exact Regeneration Codes for Distributed Storage Repair Using Interference Alignment

    Changho Suh;Kannan Ramchandran

  • Apparatus and method for transmitting and receiving a cell identification code in a mobile communication system

    Jung-Min Ro;Seung-Hoon Choi;Seok-Hyun Yoon;Chang-Ho Suh

  • DEVICE AND METHOD FOR CONTROLLING TRANSMISSION CIRCUIT ACCORDING TO CONDITION OF CHANNEL IN COMMUNICATION SYSTEM

    Chae Chan-Bioung;Joon Seok-Khiun;Cho Jang-Kvon;Sukh Chang-Kho

  • On the Existence of Optimal Exact-Repair MDS Codes for Distributed Storage

    Changho Suh;Kannan Ramchandran

  • APPARATUS AND METHOD FOR DYNAMIC ASSIGNING RESOURCE IN AN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING COMMUNICATION SYSTEM

    Chae Chan Byoung;Cho Young Kwon;Ro Jung Min;Suh Chang Ho

  • Linear Degrees of Freedom of the $X$ -Channel With Delayed CSIT

    Sina Lashgari;Amir Salman Avestimehr;Changho Suh

  • A Survey on Network Codes for Distributed Storage In distributed storage systems where reliability is maintained using erasure coding, network codes can be designed to meet specific requirements.

    Alexandros G. Dimakis;Kannan Ramchandran;Yunnan Wu;Changho Suh

Frequent Co-Authors

Dong-Seek Park
Dong-Seek Park Samsung (South Korea)
David Tse
David Tse Stanford University
Chan-Byoung Chae
Chan-Byoung Chae Yonsei University
Kannan Ramchandran
Kannan Ramchandran University of California, Berkeley
Michael Gastpar
Michael Gastpar École Polytechnique Fédérale de Lausanne
Vincent Y. F. Tan
Vincent Y. F. Tan National University of Singapore
Sae-Young Chung
Sae-Young Chung Korea Advanced Institute of Science and Technology
Hoon Kim
Hoon Kim Korea Advanced Institute of Science and Technology
Arogyaswami Paulraj
Arogyaswami Paulraj Stanford University
Andrea Goldsmith
Andrea Goldsmith Stony Brook University

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