| Sunday 28 April 2024 | |
| Events for day: Wednesday 02 March 2022 |
| 14:00 - 15:00 Combinatorics and Computing Weekly Seminar Distributed Sparse Feature Selection in Communication-Restricted Networks School MATHEMATICS In this talk, I will introduce and theoretically analyze a new distributed scheme for sparse linear regression and feature selection in high dimensions. The primary goal is to learn the few causal features of a high-dimensional dataset based on noisy observations from an unknown sparse linear model. However, the presumed training set is already distributed over a large star-shaped network whose client nodes are connected to a central server node through extremely low-bandwidth links. In this regard, a simple yet effective method will be proposed which is theoretically guaranteed to recover the causal dimensions at the cost of a negligible ban ... 16:00 - 17:00 Mathematics Colloquium On the Riemann Zeta Function School MATHEMATICS I will discuss the Riemann zeta function and the significance of its zeros to prime numbers. Also, I will look at the distribution of zeta zeros and mention some of my related works on the subject. To get more information about the colloquium, join to the following google group: https://groups.google.com/g/ipm-math-colloquium ... |