4 citations · 4 across the 9 of their papers we have counts for
8 papers · 1 filter
On personal recommendations in social networks
Philipp Grünter, Karl Henrik Johansson, Angela Fontan
Social networks in which algorithms actively influence humans through personal recommendations are ubiquitous. While opinion dynamics is an established tool to analyze these system…
Sustainable Heating with Karma: A Simulation Study of the KTH Live-In Lab
Mahsa Farjadnia, Ezzat Elokda, Angela Fontan +1
Space heating in buildings accounts for 10% of the global CO2 footprint. The widespread adoption of energy-efficient heating technology, e.g., heat pumps, could help reduce this fi…
Generalizability of Learning-based Occupancy Detection in Residential Buildings (extended version)
Mahsa Farjadnia, Katayoun Eshkofti, Albin Apell +4
This paper investigates non-intrusive occupancy detection methods for residential buildings using environmental sensor data from the KTH Live-In Lab in Stockholm, Sweden. Three mac…
Impact of Attitude and Bounded Rationality on Collective Behavioral Transitions
Chen Song, Vladimir Cvetkovic, Angela Fontan +2
The theory of planned behavior (TPB) is one of the most influential frameworks in social psychology, stating that a person's behavior is driven by intention, which is primarily sha…
Flexible Electric Vehicle Charging with Karma
Ezzat Elokda, Ruiting Wang, Karl H. Johansson +1
Motivated by the need to develop fair and efficient schemes to facilitate the electrification of transport, this paper proposes a non-monetary karma economy for flexible Electric V…
On the Convergence of an Opinion-Action Coevolution Model with Bounded Confidence
Chen Song, Angela Fontan, Rong Su +3
This paper presents a theoretical convergence analysis for an opinion-action coevolution model that integrates the opinion updating rule of the Hegselmann-Krause model with a utili…
On a Co-evolving Opinion-Leadership Model in Social Networks
Martina Alutto, Lorenzo Zino, Karl H. Johansson +1
Leadership in social groups is often a dynamic characteristic that emerges from interactions and opinion exchange. Empirical evidence suggests that individuals with strong opinions…
On a Coupled Adoption-Opinion Framework for Competing Innovations
Martina Alutto, Fabrizio Dabbene, Angela Fontan +2
In this paper, we propose a two-layer adoption-opinion model to study the diffusion of two competing technologies within a population whose opinions evolve under social influence a…