79 citations · 135 across the 25 of their papers we have counts for
Showing 2012 · math.PRShow all
2 papers · 2 filters
math.PR2012★ 7 cited
Energy Landscape for large average submatrix detection problems in Gaussian random matrices
Shankar Bhamidi, Partha S. Dey, Andrew B. Nobel
The problem of finding large average submatrices of a real-valued matrix arises in the exploratory analysis of data from a variety of disciplines, ranging from genomics to social s…
math.PR2012★ 17 cited
Jigsaw percolation: What social networks can collaboratively solve a puzzle?
Charles D. Brummitt, Shirshendu Chatterjee, Partha S. Dey +1
We introduce a new kind of percolation on finite graphs called jigsaw percolation. This model attempts to capture networks of people who innovate by merging ideas and who solve pro…