Chowdhury, S. and Mémoli, F., Convergence of Hierarchical Clustering and Persistent Homology Methods on Directed Networks, arXiv preprint arXiv:1711.04211 (2017). [arXiv link]

Chowdhury, S., Dai, B. and Mémoli, F., The Importance of Forgetting: Limiting Memory Improves Recovery of Topological Characteristics from Neural Data, arXiv preprint arXiv:1710.11279 (2017). [arXiv link]

Chowdhury, S. and Mémoli, F., Distances and Isomorphism between Networks and the Stability of Network Invariants, arXiv preprint arXiv:1708.04727 (2017). [arXiv link]

Chowdhury, S., Dai, B., and Mémoli, F., Topology of Stimulus Space via Directed Network Persistent Homology, COSYNE 2017. [conference link] [abstract]

Chowdhury, S. and Mémoli, F., Persistent Path Homology of Directed Networks, arXiv preprint arXiv:1701.00565 (2017). [arXiv link]

Chowdhury, S., Mémoli, F., and Smith, Z., Improved Error Bounds for Tree Representations of Metric Spaces, In the Proceedings of the 30th annual conference on Neural Information Processing Systems (NIPS 2016). [conference link]

Chowdhury, S. and Mémoli, F., Persistent Homology of Asymmetric Networks: An Approach based on Dowker Filtrations, arXiv preprint arXiv:1608.05432 (2016).

Smith, Z., Chowdhury, S., and Mémoli, F., Hierarchical Representations of Network Data with Optimal Distortion Bounds, In the 50th Asilomar Conference on Signals, Systems, and Computers. IEEE, 2016. [conference] [supplementary material]

Chowdhury, S., and Mémoli, F., Persistent Homology of Directed Networks, In the 50th Asilomar Conference on Signals, Systems, and Computers. IEEE, 2016.

Chowdhury, S., and Mémoli, F., Distances between Directed Networks and Applications, In the 41st IEEE Conference on Acoustics, Speech and Signal Processing. IEEE, 2016.

Chowdhury, S., and Mémoli, F., Metric Structures on Networks and Applications, In the 2015 53rd Annual Allerton Conference on Communication, Control, and Computing (Allerton). IEEE, 2015.