Reyhaneh Mohammadi

most citedSpace Partitioning Schemes and Algorithms for Generating Regular and Spiral Treemaps

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

math.OC2023

A Divide and Conquer Approximation Algorithm for Partitioning Rectangles

Reyhaneh Mohammadi, Mehdi Behroozi

Given a rectangle $R$ with area $A$ and a set of areas $L = {A_{1}, ..., A_{n}}$ with $\sum_{i = 1}^{n} A_{i} = A$ , we consider the problem of partitioning $R$ into $n$ sub-regions $R_1,...,R_…

cs.GR2023★ 1 cited

Space Partitioning Schemes and Algorithms for Generating Regular and Spiral Treemaps

Mehdi Behroozi, Reyhaneh Mohammadi, Cody Dunne

Treemaps have been widely applied to the visualization of hierarchical data. A treemap takes a weighted tree and visualizes its leaves in a nested planar geometric shape, with sub-…

math.OC2023

Approximating Median Points in a Convex Polygon

Reyhaneh Mohammadi, Raghuveer Devulapalli, Mehdi Behroozi

We develop two simple and efficient approximation algorithms for the continuous $k$ -medians problems, where we seek to find the optimal location of $k$ facilities among a continuum…