3rd workshop on Graphs and more Complex structures for Learning and Reasoning

Graph Neural Networks for Dynamic Abstraction Sampling (Paper/ Video/ Poster)

Authors: Vincent Hsiao (University of Maryland)*; Dana S Nau (University of Maryland); Rina Dechter (UC Irvine)

Multi-task Adaptive Self-Supervised Graph Learning (Paper/ Video/ Poster)

Authors: Ziqing Chen (University of Waterloo)

ReGrAt: Regularization in graphs using attention to handle class imbalance (Paper/ Video/ Poster)

Authors: Neeraja Kirtane (Robert Bosch Centre for Data Science and Artificial Intelligence, IITM )*; Jeshuren Chelladurai (IIT Madras); Balaraman Ravindran (Indian Institute of Technology, Madras); Ashish Tendulkar

Future Qualitative Activity Graph Prediction (Paper/ Video/ Poster)

Authors: Alexia Toumpa (University of Leeds)*; Anthony G Cohn (University of Leeds)

Online Detection Of Supply Chain Network Disruptions Using Sequential Change-Point Detection for Hawkes Processes (Paper/ Video/ Poster)

Authors: Khurram NA Yamin (Georgia Institute of Technology)*; Haoyun Wang (Georgia Tech); Benoit Montreuil (Georgia Tech); Yao Xie (Georgia Tech)

Learning Graph Algorithms With Recurrent Graph Neural Networks (Paper/ Video/ Poster)

Authors: Florian Grötschla (ETH Zürich)*; Joël Mathys (ETH Zurich); Roger Wattenhofer (ETH Zurich)

Bayesian learning of Causal Structure and Mechanisms with GFlowNets and Variational Bayes (Paper/ Video/ Poster)

Authors: Mizu Nishikawa-Toomey (Mila, Université de Montréal)*; Tristan Deleu (Mila, Université de Montréal); Jithendaraa Subramanian (McGill University, Mila); Yoshua Bengio (Mila); Laurent Charlin (HEC Montreal and Mila)

2-hop Neighbor Class Similarity (2NCS): A graph topological metric indicative of graph neural network performance (Paper/ Video/ Poster)

Authors: Andrea Cavallo (Politecnico di Torino)*; Claas Grohnfeldt (Huawei Munich Research Center); Michele Russo (Huawei Munich Research Center); Giulio Lovisotto (Huawei Munich Research Center); Luca Vassio (Politecnico di Torino)

FedSpectral+: Spectral Clustering using Federated Learning (Paper/ Video/ Poster)

Authors: Janvi Thakkar (IIT Gandhinagar)*; Devvrat Joshi (IIT Gandhinagar)

Learning Action-Effect Dynamics from Pairs of Scene-graphs (Paper/ Video/ Poster)

Authors: Shailaja K Sampat (Arizona State University)*; Pratyay Banerjee (Arizona State University); Yezhou Yang (Arizona State University); Chitta Baral (Arizona State University)