publications

2026

1. P3

   Wiring Motifs across Functional Systems of the Fruit Fly Brain

   Hyunju Kim and Nabil Imam

   Under Review, 2026

   Bib

   @article{kim2026wiring_motifs,
     title = {Wiring Motifs across Functional Systems of the Fruit Fly Brain},
     author = {Kim, Hyunju and Imam, Nabil},
     year = {2026},
     journal = {Under Review},
   }

2. P2

   Geometric Learning for Predicting Functional Connectivity on Folded Cortical Surfaces

   Hyunju Kim, Michael Arcaro, and Nabil Imam

   Under Review, 2026

   Bib

   @article{kim2026geometric_fc,
     title = {Geometric Learning for Predicting Functional Connectivity on Folded Cortical Surfaces},
     author = {Kim, Hyunju and Arcaro, Michael and Imam, Nabil},
     year = {2026},
     journal = {Under Review},
   }

3. P1

   Geometric Constraints in the Development of Primate Extrastriate Visual Cortex

   Hyunju Kim, Michael Arcaro, and Nabil Imam

   Under Review, 2026

   Bib paper Code

   @article{kim2026geometric_constraints,
     title = {Geometric Constraints in the Development of Primate Extrastriate Visual Cortex},
     author = {Kim, Hyunju and Arcaro, Michael and Imam, Nabil},
     year = {2026},
     journal = {Under Review},
   }

4. J3

   Four-Set Hypergraphlets for Characterization of Directed Hypergraphs

   Heechan Moon^*, Hyunju Kim^*, Sunwoo Kim, and Kijung Shin

   IEEE Transactions on Knowledge and Data Engineering, 2026

   Bib paper Code

   @article{moon2026hypergraphlets,
     title = {Four-Set Hypergraphlets for Characterization of Directed Hypergraphs},
     author = {Moon, Heechan and Kim, Hyunju and Kim, Sunwoo and Shin, Kijung},
     journal = {IEEE Transactions on Knowledge and Data Engineering},
     year = {2026},
   }

5. C4

   HyBrain: Spatiotemporal Hyperedges for EEG Seizure Detection and Prediction

   Hyunju Kim^*, SheoYon Jhin^*, Noseong Park, and Nabil Imam

   In CIKM, 2026

   Bib

   @inproceedings{kim2026hybrain,
     title = {HyBrain: Spatiotemporal Hyperedges for EEG Seizure Detection and Prediction},
     author = {Kim, Hyunju and Jhin, SheoYon and Park, Noseong and Imam, Nabil},
     booktitle = {CIKM},
     year = {2026},
   }

2025

1. C3

   DiffIM: Differentiable Influence Minimization with Surrogate Modeling and Continuous Relaxation

   Junghun Lee, Hyunju Kim, Fanchen Bu, Jihoon Ko, and Kijung Shin

   In AAAI, 2025

   Bib paper

   @inproceedings{lee2025diffim,
     title = {DiffIM: Differentiable Influence Minimization with Surrogate Modeling and Continuous Relaxation},
     author = {Lee, Junghun and Kim, Hyunju and Bu, Fanchen and Ko, Jihoon and Shin, Kijung},
     booktitle = {AAAI},
     year = {2025},
   }

2024

1. J2

   Estimating Simplet Counts via Sampling

   Hyunju Kim^*, Heechan Moon^*, Sunwoo Kim, and Kijung Shin

   The VLDB Journal, 2024

   Bib paper Code

   @article{kim2024simplet_sampling,
     title = {Estimating Simplet Counts via Sampling},
     author = {Kim, Hyunju and Moon, Heechan and Kim, Sunwoo and Shin, Kijung},
     journal = {The VLDB Journal},
     year = {2024},
   }

2. C2

   FlowerFormer: Empowering Neural Architecture Encoding using a Flow-aware Graph Transformer

   Dongyeong Hwang, Hyunju Kim, Sunwoo Kim, and Kijung Shin

   In CVPR, 2024

   Bib paper

   @inproceedings{hwang2024flowerformer,
     title = {FlowerFormer: Empowering Neural Architecture Encoding using a Flow-aware Graph Transformer},
     author = {Hwang, Dongyeong and Kim, Hyunju and Kim, Sunwoo and Shin, Kijung},
     booktitle = {CVPR},
     year = {2024},
   }

2023

1. J1

   Hypergraph Motifs and their Extensions beyond Binary

   Geon Lee^*, Seokbum Yoon^*, Jihoon Ko, Hyunju Kim, and Kijung Shin

   The VLDB Journal, 2023

   Bib paper

   @article{lee2023hypergraph_motifs,
     title = {Hypergraph Motifs and their Extensions beyond Binary},
     author = {Lee, Geon and Yoon, Seokbum and Ko, Jihoon and Kim, Hyunju and Shin, Kijung},
     journal = {The VLDB Journal},
     year = {2023},
   }

2. C1

   Characterization of Simplicial Complexes by Counting Simplets beyond Four Nodes

   Hyunju Kim, Jihoon Ko, Fanchen Bu, and Kijung Shin

   In WWW, 2023

   Bib paper Video Code

   @inproceedings{kim2023sc3,
     title = {Characterization of Simplicial Complexes by Counting Simplets beyond Four Nodes},
     author = {Kim, Hyunju and Ko, Jihoon and Bu, Fanchen and Shin, Kijung},
     booktitle = {WWW},
     year = {2023},
   }

2026

1. Geometric Constraints in the Development of Primate Extrastriate Visual Cortex

   Hyunju Kim, Michael Arcaro, and Nabil Imam

   In Conference on Cognitive Computational Neuroscience (CCN), New York City, 2026

   Bib Poster

   @inproceedings{kim2026ccn_poster,
     title = {Geometric Constraints in the Development of Primate Extrastriate Visual Cortex},
     author = {Kim, Hyunju and Arcaro, Michael and Imam, Nabil},
     booktitle = {Conference on Cognitive Computational Neuroscience (CCN)},
     location = {New York City},
     year = {2026},
   }