3 papers
math.PR2026
Asymptotic Normality of Subgraph Counts in Sparse Inhomogeneous Random Graphs
Sayak Chatterjee, Anirban Chatterjee, Abhinav Chakraborty +1
In this paper, we derive the asymptotic distribution of the number of copies of a fixed graph in a random graph sampled from a sparse graphon model. Specifically, we prov…
stat.ME2025
PriME: Privacy-aware Membership profile Estimation in networks
Abhinav Chakraborty, Sayak Chatterjee, Sagnik Nandy
This paper presents a novel approach to estimating community membership probabilities for network vertices generated by the Degree Corrected Mixed Membership Stochastic Block Model…
eess.SY2025
Sleepy Chauffeur Detection and Alert Techniques for Road Safety
Himel Ghosh, Sayak Chatterjee, Antik Ganguly +2
The most startling of the contemporary problems is the sleepiness of chauffeur which causes lots of car accidents. Prevention of those impending accidents by detecting and alerting…