4 citations · 5 across the 5 of their papers we have counts for
5 papers
Differential Privacy Guarantees in Small Area Estimation
Soumojit Das, Jörg Drechsler
Statistical agencies increasingly rely on small area estimation to produce reliable estimates for subpopulations with limited sample sizes. These estimates are built from individua…
Geometric Calibration and Neutral Zones for Uncertainty-Aware Multi-Class Classification
Soumojit Das, Nairanjana Dasgupta, Prashanta Dutta
Modern artificial intelligence systems make critical decisions yet often fail silently when uncertain -- even well-calibrated models provide no mechanism to identify \textit{which…
Multidimensional Poverty Mapping for Small Areas
Soumojit Das, Dilshanie Deepawansa, Partha Lahiri
Many countries measure poverty based only on income or consumption. However, there is a growing awareness of measuring poverty through multiple dimensions that captures a more reas…
Approximate hierarchical Bayes small area estimation using NEF-QVF and poststratification
Soumojit Das, Partha Lahiri
We propose an approximate hierarchical Bayes approach that uses the Natural Exponential Family with Quadratic Variance Function in combining information from multiple sources to im…
Imputation under Differential Privacy
Soumojit Das, Jorg Drechsler, Keith Merrill +1
The literature on differential privacy almost invariably assumes that the data to be analyzed are fully observed. In most practical applications this is an unrealistic assumption.…