Entropy-regularized optimal transport over networks with incomplete marginals information

AM Pathan, M Pavon - arXiv preprint arXiv:2404.00348, 2024 - arxiv.org
We study in this paper optimal mass transport over a strongly connected, directed graph on
a given discrete time interval. Differently from previous literature, we do not assume full …

Control and estimation of multi-commodity network flow under aggregation

Y Chen, TT Georgiou, M Pavon - arXiv preprint arXiv:2307.05103, 2023 - arxiv.org
A paradigm put forth by E. Schr\" odinger in 1931/32, known as Schr\" odinger bridges,
represents a formalism to pose and solve control and estimation problems seeking a …

In-processing and post-processing strategies for balancing accuracy and sustainability in product recommendations

C Satinet, F Fouss, M Saerens, P Leleux - Electronic Commerce Research …, 2024 - Elsevier
Many e-commerce websites use product recommendation systems. With the growing
awareness of the environmental impact of our consumption, these recommender systems …

A Simple Extension of the Bag-of-Paths Model Weighting Path Lengths by a Poisson Distribution

S Courtain, M Saerens - Complex Networks & Their Applications X …, 2022 - Springer
This work extends the bag-of-paths model [14] by introducing a weighting of the length of the
paths in the network, provided by a Poisson probability distribution. The main advantage of …

Controllability of consensus heterogeneous multi-agent networks over continuous time scale

VS Athira, VS Muni, KVM Rafeek, GJ Reddy - Control and Cybernetics, 2023 - sciendo.com
The research, presented in this paper, concernes the controllability of a multi-agent network
with a directed, unweighted, cooperative, and time-invariant communication topology. The …

[PDF][PDF] Sylvain C

B François - 2022 - dial.uclouvain.be
Since the rapid growth of the Internet and the advent of social networks in the 2000s, the
amount of available network data is quickly increasing, leading to the development of new …