Publications SEMMA: A Semantic Aware Knowledge Graph Foundation Model Arvindh Arun*, Sumit Kumar*, Mojtaba Nayyeri, Bo Xiong, Ponnurangam Kumaraguru, Antonio Vergari and Steffen Staab Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP), Main Track PDF Code A Cognac shot to forget bad memories: Corrective Unlearning in GNNs Varshita Kolipaka*, Akshit Sinha*, Debangan Mishra, Sumit Kumar, Arvindh Arun, Shashwat Goel, and Ponnurangam Kumaraguru In Proceedings of Forty-Second International Conference on Machine Learning (ICML), 2025 PDF Code Website 2025 Sanity Checks for Evaluating Graph Unlearning Varshita Kolipaka*, Akshit Sinha*, Debangan Mishra, Sumit Kumar, Arvindh Arun, Shashwat Goel, and Ponnurangam Kumaraguru CoLLAs - Workshop Track, 2024 PDF 2024