48 citations · 331 across the 20 of their papers we have counts for
4 papers · 1 filter
Generalization and Personalization of Mobile Sensing-Based Mood Inference Models: An Analysis of College Students in Eight Countries
Lakmal Meegahapola, William Droz, Peter Kun +24
Mood inference with mobile sensing data has been studied in ubicomp literature over the last decade. This inference enables context-aware and personalized user experiences in gener…
Sensing Eating Events in Context: A Smartphone-Only Approach
Wageesha Bangamuarachchi, Anju Chamantha, Lakmal Meegahapola +3
While the task of automatically detecting eating events has been examined in prior work using various wearable devices, the use of smartphones as standalone devices to infer eating…
GAP: Differentially Private Graph Neural Networks with Aggregation Perturbation
Sina Sajadmanesh, Ali Shahin Shamsabadi, Aurélien Bellet +1
In this paper, we study the problem of learning Graph Neural Networks (GNNs) with Differential Privacy (DP). We propose a novel differentially private GNN based on Aggregation Pert…
The Theory, Practice, and Ethical Challenges of Designing a Diversity-Aware Platform for Social Relations
Laura Schelenz, Ivano Bison, Matteo Busso +5
Diversity-aware platform design is a paradigm that responds to the ethical challenges of existing social media platforms. Available platforms have been criticized for minimizing us…