3 papers
cs.LG2021
Label-Imbalanced and Group-Sensitive Classification under Overparameterization
Ganesh Ramachandra Kini, Orestis Paraskevas, Samet Oymak +1
The goal in label-imbalanced and group-sensitive classification is to optimize relevant metrics such as balanced error and equal opportunity. Classical methods, such as weighted cr…
stat.ML2020
Analytic Study of Double Descent in Binary Classification: The Impact of Loss
Ganesh Kini, Christos Thrampoulidis
Extensive empirical evidence reveals that, for a wide range of different learning methods and datasets, the risk curve exhibits a double-descent (DD) trend as a function of the mod…
cs.IT2018
A Rate-Optimal Construction of Codes with Sequential Recovery with Low Block Length
Balaji Srinivasan Babu, Ganesh R. Kini, P. Vijay Kumar
An erasure code is said to be a code with sequential recovery with parameters and , if for any erased code symbols, there is an -step recovery process in which…