7 citations · 9 across the 8 of their papers we have counts for
8 papers
Network and Risk Analysis of Surety Bonds
Tamara Broderick, Ali Jadbabaie, Vanessa Lin +3
Surety bonds are financial agreements between a contractor (principal) and obligee (project owner) to complete a project. However, most large-scale projects involve multiple contra…
Link Partitioning on Simplicial Complexes Using Higher-Order Laplacians
Xinyi Wu, Arnab Sarker, Ali Jadbabaie
Link partitioning is a popular approach in network science used for discovering overlapping communities by identifying clusters of strongly connected links. Current link partitioni…
Generalizing Homophily to Simplicial Complexes
Arnab Sarker, Natalie Northrup, Ali Jadbabaie
Group interactions occur frequently in social settings, yet their properties beyond pairwise relationships in network models remain unexplored. In this work, we study homophily, th…
Current Implicit Policies May Not Eradicate COVID-19
Ali Jadbabaie, Arnab Sarker, Devavrat Shah
Successful predictive modeling of epidemics requires an understanding of the implicit feedback control strategies which are implemented by populations to modulate the spread of con…
Unifying Epidemic Models with Mixtures
Arnab Sarker, Ali Jadbabaie, Devavrat Shah
The COVID-19 pandemic has emphasized the need for a robust understanding of epidemic models. Current models of epidemics are classified as either mechanistic or non-mechanistic: me…
Capturing Tie Strength with Algebraic Topology
Arnab Sarker, Jean-Baptiste Seby, Austin R. Benson +1
The association between tie strength and social structure is a fundamental topic in the social sciences. We study this association by analyzing tie strength in higher-order network…
Accurate Parameter Estimation for Risk-aware Autonomous Systems
Arnab Sarker, Peter Fisher, Joseph E. Gaudio +1
Analysis and synthesis of safety-critical autonomous systems are carried out using models which are often dynamic. Two central features of these dynamic systems are parameters and…
Two Burning Questions on COVID-19: Did shutting down the economy help? Can we (partially) reopen the economy without risking the second wave?
Anish Agarwal, Abdullah Alomar, Arnab Sarker +3
As we reach the apex of the COVID-19 pandemic, the most pressing question facing us is: can we even partially reopen the economy without risking a second wave? We first need to und…