Publications

As the growing availability of computational power slows, there has been an increasing reliance on algorithmic advances. However, faster algorithms…

In this paper, we introduce the Theory of Bottleneck Ordering, a mathematical framework that reveals the bottleneck structure of data…

We present a computational technique for low-frequency electromagnetic imaging in inhomogeneous media that provides superior three-dimensional resolution over existing techniques.…

Congestion control algorithms for data networks have been the subject of intense research for the last three decades. While most…

A system for determining the physical path of an object can map several candidate paths to a suitable path space…

Tensor decomposition is a prominent technique for analyzing multi-attribute data and is being increasingly used for data analysis in different…

We present a fast, large-scale algorithm for the simulation of electromagnetic waves (Maxwell’s equations) in three-dimensional inhomogeneous media. The algorithm…

The Combinatorial Multigrid (CMG) technique is a practical and adaptable solver and combinatorial preconditioner for solving certain classes of large,…

A multiresolution parser (MRP) can selectively extract one or more information units from a dataset based on the available processing…