3 papers
cs.LG2023
Representation Learning Dynamics of Self-Supervised Models
Pascal Esser, Satyaki Mukherjee, Debarghya Ghoshdastidar
Self-Supervised Learning (SSL) is an important paradigm for learning representations from unlabelled data, and SSL with neural networks has been highly successful in practice. Howe…
cs.LG2023
Wasserstein Projection Pursuit of Non-Gaussian Signals
Satyaki Mukherjee, Soumendu Sundar Mukherjee, Debarghya Ghoshdastidar
We consider the general dimensionality reduction problem of locating in a high-dimensional data cloud, a -dimensional non-Gaussian subspace of interesting features. We use a pro…
math.CO2015
A note on the transversal size of a series of families constructed over Cycle Graph
Kaushik Majumder, Satyaki Mukherjee
Paul Erdős and László Lovász established by means of an example that there exists a maximal intersecting family of sets with approximately blocks. László Lovász conje…