Lethal Conflict After Group Fission in Wild Chimpanzees. [paper]
Aaron A. Sandel, Yixuan He, Junpeng Ren, Yik Lun Kei, Kevin C. Lee, Isabelle R. Clark4, Rachna B. Reddy, Jacob D. Negrey, Charles Birungi, Blessing A. Apamaku, Diana Kanweri, Davis Kalunga, Christopher Aliganyira, Sebastián Ramírez-Amaya, Phionah Nakayima, Raymond Katumba, Brian Kamugyisha, Daniela Acosta-Florez, Bas van Boekholt, Godfrey Mbabazi, Erone Akamumpa, Sharifah Namaganda, Alfred Tumusiime, Samuel Angedakin, Gesine Reinert, Oscar Madrid-Padilla, Mihai Cucuringu, David Wipf, Kevin E. Langergraber, David P. Watts, and John C. Mitani
GNNRank: Learning Global Rankings from Pairwise Comparisons via Directed Graph Neural Networks. [paper]
Yixuan He, Quan Gan, David Wipf, Gesine Reinert, Junchi Yan, and Mihai Cucuringu
Robust Angular Synchronization via Directed Graph Neural Networks. [paper]
Yixuan He, Gesine Reinert, David Wipf, and Mihai Cucuringu
SSSNET: Semi-Supervised Signed Network Clustering. [paper]
Yixuan He, Gesine Reinert, Songchao Wang, and Mihai Cucuringu
MSGNN: A Spectral Graph Neural Network Based on a Novel Magnetic Signed Laplacian. [paper]
Yixuan He, Michael Perlmutter, Gesine Reinert, and Mihai Cucuringu
DIGRAC: Digraph Clustering Based on Flow Imbalance. [paper]
Yixuan He, Gesine Reinert, and Mihai Cucuringu
PyTorch Geometric Signed Directed: A Software Package on Graph Neural Networks for Signed and Directed Graphs. [paper]
Yixuan He, Xitong Zhang, Junjie Huang, Benedek Rozemberczki, Mihai Cucuringu, and Gesine Reinert
Learning to Fuse Temporal Proximity Networks: A Case Study in Chimpanzee Social Interactions. [paper]
Yixuan He, Aaron Sandel, David Wipf, Mihai Cucuringu, John Mitani, and Gesine Reinert
Generalization Error of Graph Neural Networks in the Mean-field Regime. [paper]
Gholamali Aminian*, Yixuan He*, Gesine Reinert, Łukasz Szpruch, and Samuel N Cohen (* indicates equal contribution)
MagNet: A Neural Network for Directed Graphs. [paper]
Xitong Zhang, Yixuan He, Nathan Brugnone, Michael Perlmutter, and Matthew Hirn
PyTorch Geometric Temporal: Spatiotemporal Signal Processing with Neural Machine Learning Models. [paper]
Benedek Rozemberczki, Paul Scherer,Yixuan He, George Panagopoulos, Maria Astefanoaei, Oliver Kiss, Ferenc Beres, Nicolas Collignon, and Rik Sarkar
WhenDoGraphFoundation Models Transfer? A Data-Centric Theory. [paper]
Jiajun Zhu, Ying Chen, Peihao Wang, Yixuan He, Pan Li, Aditya Akella, and Zhangyang Wang
Topology-Guided Graph Pre-training and Prompt Learning on Directed Graphs. [paper]
Peiyu Liang, Chenguang Yang, Yixuan He, Rong Pan, and Yuzhou Chen
MatrAIx: Simulating the World with 8.3 Billion Persona Agents. [paper]
Xiaomin Li, Yuexing Hao, Jianheng Hou, Jintao Huang, Qianfeng Wen, Shirley Huang, Yifan Liu, Xiaoyi Liu, Yilan Fan, Yijun Wang, Koutian Wu, Ruoqi Gao, Muhammad Ahmed Mohsin, Jing Tang, Brihi Joshi, Heming Liu, Zheyuan Deng, Zonglin Di, Sankalp Jajee, Jiuyao Lu, Zhiwei Zhang, Saksham Kapoor, Ishan Gupta, Yunhan Zhao, Chanwoo Park, Yucheng Lu, Bing Hu, Weihang Xiao, Aravind Mohan, Hanwen Xing, Runyu Zhang, Mihir Kulshreshtha, Yuanda Xu, Qianyu Zhu, Dianzhuo Wang, Yuxin Xiao, Bowen Jiang, Yongye Su, Wenhao Chai, Zuxin Liu, Lawrence Yunliang Chen, Xuandong Zhao, Ethan Ye, Shivam Patel, Jason Xie, Alex Martin Richmond, Weixiang Ding, Emre Okcular, Diya Mathew, Ziheng Wang, Rana M Shahroz Khan, Zhejian Peng, Fang Wu, Fan Nie, Xinyang Han, Yubin Kim, Jiawei Zhang, Zhenting Qi, Huangyuan Su, Xu Pan, Abinitha Gourabathina, Hyewon Jeong, Hemanth Neelgund Ramesh, Kumail Alhamoud, Kimia Hamidieh, Zidi Xiong, Samuel Schmidgall, Pengrui Han, Yepeng Huang, Yongheng Wang, Bowen Yang, Alex Gu, Yuchu Wang, Akshay Paruchuri, Brenna Li, Hejie Cui, Jiayuan Ding, Chaosheng Dong, Jiahao Wang, Yixuan He, Chi Wang, Pamela Bhattacharya, Tianyi Peng, Paul Pu Liang, Mitchell Gordon, Yilun Du, Marinka Zitnik, James Zou, Prasanna Tambe, Philip Torr, Emily Fox, Asu Ozdaglar, and Dawn Song
MentalBlackboard: Evaluating Spatial Visualization via Mathematical Transformations. [paper]
Nilay Yilmaz, Maitreya Patel, Naga Sai Abhiram Kusumba, Yixuan He, and Yezhou Yang
Beyond Predefined Schemas: TRACE-KG for Context-Enriched Knowledge Graphs from Complex Documents. [paper]
Mohammad Sadeq Abolhasani, Yang Ba, Yixuan He, and Rong Pan
GNNs for Node Clustering in Signed and Directed Networks. [paper]
Yixuan He
DIFFormer: Scalable (Graph) Transformers Induced by Energy Constrained Diffusion. [paper]
Qitian Wu, Chenxiao Yang, Wentao Zhao, Yixuan He, David Wipf, and Junchi Yan
Inferring Metabolic States from Single Cell Transcriptomic Data via Geometric Deep Learning. [paper]
Holly R Steach, Siddharth Viswanath, Yixuan He, Xitong Zhang, Natalia Ivanova, Matthew Hirn, Michael Perlmutter, and Smita Krishnaswamy
Pyramid Graph Neural Network: A Graph Sampling and Filtering Approach for Multi-scale Disentangled Representations. [paper]
Haoyu Geng, Chao Chen, Yixuan He, Gang Zeng, Zhaobing Han, Hua Chai, and Junchi Yan
CEP3: Community Event Prediction with Neural Point Process on Graph. [paper]
Xuhong Wang, Sirui Chen, Yixuan He, Minjie Wang, Quan Gan, and Junchi Yan
PGT-I: Scaling Spatiotemporal GNNs with Memory-Efficient Distributed Training. [paper]
Seth Ockerman, Amal Gueroudji, Tanwi Mallick, Yixuan He, Line Pouchard, Robert Ross, and Shivaram Venkataraman
Data Study Group Final Report: Greenvest Solutions. [paper]
Peter Strong Eduardo Arnold,Jiaxin Chen, Ivan Croydon-Veleslavov, Anurag Deshpande, Tanaya Guha,Yixuan He,Ben Moseley, Gim Seng Ng, Luke Prince, and Thomas Statham
Scan-flood Fill (SCAFF): an Efficient Automatic Precise Region Filling Algorithm for Complicated Regions. [paper]
Yixuan He, Tianyi Hu, and Delu Zeng
Ro-SOS: Metric Expression Network (MEnet) for Robust Salient Object Segmentation. [paper]
Delu Zeng, Yixuan He, Li Liu, Zhihong Chen, Jiabin Huang, Jie Chen, and John Paisley
A Model of Deforestation for Agricultural Land Clearance in the Brazilian Rainforest. [poster]
Yixuan He, Raymong Chu, Joseph McGuire, Bohan Chen, Kaiyan Peng, Christian Parkinson, Andrea Bertozzi, and Stanley Osher
Patrol Strategies for Illegal Logging in the Brazilian Rainforest. [poster]
Bohan Chen, Kaiyan Peng, Yixuan He, Raymong Chu, Joseph McGuire, Christian Parkinson, Andrea Bertozzi, and Stanley Osher
