4 citations · 4 across the 2 of their papers we have counts for
3 papers
Online Two-Stage Submodular Maximization
Iasonas Nikolaou, Miltiadis Stouras, Stratis Ioannidis +1
Given a collection of monotone submodular functions, the goal of Two-Stage Submodular Maximization (2SSM) [Balkanski et al., 2016] is to restrict the ground set so an objective sel…
Team Formation amidst Conflicts
Iasonas Nikolaou, Evimaria Terzi
In this work, we formulate the problem of team formation amidst conflicts. The goal is to assign individuals to tasks, with given capacities, taking into account individuals' task…
Understanding team collapse via probabilistic graphical models
Iasonas Nikolaou, Konstantinos Pelechrinis, Evimaria Terzi
In this work, we develop a graphical model to capture team dynamics. We analyze the model and show how to learn its parameters from data. Using our model we study the phenomenon of…