Sourav Medya

2025

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GCFExplainer: Global Counterfactual Explainer for Graph Neural Networks.
Mert Kosan|Zexi Huang|Sourav Medya|Sayan Ranu|Ambuj Singh
ACM Transactions on Intelligent Systems and Technology (TIST) 2025 Volume 16 Issue 5
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Fact-based Counter Narrative Generation to Combat Hate Speech.
Brian Wilk|Homaira Huda Shomee|Suman Kalyan Maity|Sourav Medya
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

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Game-theoretic Counterfactual Explanation for Graph Neural Networks.
Chirag Chhablani|Sarthak Jain|Akshay Channesh|Ian A. Kash|Sourav Medya
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

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Global Counterfactual Explainer for Graph Neural Networks.
Zexi Huang|Mert Kosan|Sourav Medya|Sayan Ranu|Ambuj K. Singh
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.

2022

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An Exploratory Study of Stock Price Movements from Earnings Calls.
Sourav Medya|Mohammad Rasoolinejad|Yang Yang|Brian Uzzi
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022

2021

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Balance Maximization in Signed Networks via Edge Deletions.
Kartik Sharma|Iqra Altaf Gillani|Sourav Medya|Sayan Ranu|Amitabha Bagchi
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021