The Mismatch between Graph Neural Networks' Expressivity and Propagation Graphs in Fake News Detection. - Sarith Imaduwage; P. P. N. V. Kumara; W. J. Samaraweera (BCD, 2022)

SkipPool: Improved Sparse Hierarchical Graph Pooling with Differentiable Exploration. - Sarith Imaduwage (AAAI, 2025)