1 citations · 2 across the 3 of their papers we have counts for
3 papers
cs.DS2022★ 1 cited
Approximation algorithms for Node-weighted Steiner Problems: Digraphs with Additive Prizes and Graphs with Submodular Prizes
Gianlorenzo D'Angelo, Esmaeil Delfaraz
In the \emph{budgeted rooted node-weighted Steiner tree} problem, we are given a graph with nodes, a predefined node , two weights associated to each node modelling cost…
cs.CG2021
Hole Detection and Healing in Hybrid Sensor Networks
Mansoor Davoodi, Esmaeil Delfaraz, Sajjad Ghobadi +1
Although monitoring and covering are fundamental goals of a wireless sensor network (WSN), the accidental death of sensors or the running out of their energy would result in holes…
cs.GT2021★ 1 cited
When Can Liquid Democracy Unveil the Truth?
Ruben Becker, Gianlorenzo D'Angelo, Esmaeil Delfaraz +1
In this paper, we investigate the so-called ODP-problem that has been formulated by Caragiannis and Micha [10]. Here, we are in a setting with two election alternatives out of whic…