Portfolio item number 1
Short description of portfolio item number 1
Posts by Collection
portfolio
Portfolio item number 2
Short description of portfolio item number 2
publications
Matrix Completion with Hierarchical Graph Side Information
Published in Conference on Neural Information Processing Systems (NeurIPS) , 2020
Adel Elmahdy*, Junhyung Ahn*, Changho Suh, and Soheil Mohajer (*: Equal Contribution)
Download here
The Optimal Sample Complexity of Matrix Completion with Hierarchical Similarity Graphs
Published in IEEE International Symposium on Information Theory (ISIT) , 2022
Adel Elmahdy*, Junhyung Ahn*, Changho Suh, and Soheil Mohajer (*: Equal Contribution)
Download here
On the Fundamental Limits of Matrix Completion: Leveraging Hierarchical Similarity Graphs
Published in IEEE Transactions on Information Theory, 2024
Junhyung Ahn, Adel Elmahdy, Soheil Mohajer, and Changho Suh
Download here
Counterfactual Label Generation for Conversion Rate Prediction
Published in Knowledge Discovery and Data Mining (KDD), 2025
Junhyung Ahn
talks
Talk 1 on Relevant Topic in Your Field
Published:
This is a description of your talk, which is a markdown files that can be all markdown-ified like any other post. Yay markdown!
Conference Proceeding talk 3 on Relevant Topic in Your Field
Published:
This is a description of your conference proceedings talk, note the different field in type. You can put anything in this field.
teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
This is a description of a teaching experience. You can use markdown like any other post.
Teaching experience 2
Workshop, University 1, Department, 2015
This is a description of a teaching experience. You can use markdown like any other post.