81 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Carnegie Mellon UniversityUS9 papers
- University of OxfordGB3 papers
- University of RwandaRW3 papers
- University of Illinois Urbana-ChampaignUS2 papers
- Chalmers University of TechnologySE1 paper
- Deakin UniversityAU1 paper
- Eindhoven University of TechnologyNL1 paper
- Emory UniversityUS1 paper
- ETH ZurichCH1 paper
- Georgia Institute of TechnologyUS1 paper
- ITMO UniversityRU1 paper
- London Institute for Mathematical SciencesGB1 paper
13 papers
Network Hexagons Under Attack: Secure Crowdsourcing of Geo-Referenced Data
Okemawo Obadofin, Joao Barros
A critical requirement for modern-day Intelligent Transportation Systems (ITS) is the ability to collect geo-referenced data from connected vehicles and mobile devices in a safe, s…
Machine Learning-Based Analysis of ECG and PCG Signals for Rheumatic Heart Disease Detection: A Scoping Review (2015-2025)
Damilare Emmanuel Olatunji, Julius Dona Zannu, Carine Pierrette Mukamakuza +6
AI-powered stethoscopes offer a promising alternative for screening rheumatic heart disease (RHD), particularly in regions with limited diagnostic infrastructure. Early detection i…
Content and Quality Analysis of Parent-Facing Applications for Feeding Children with Autism Spectrum Disorder
Christopher Cofie Kuzagbe, Fabrice Mukarage, Skye Nandi Adams +2
Approximately 1 in 100 children worldwide are diagnosed with Autism Spectrum Disorder (ASD), and 46% to 89% experience significant feeding difficulties. Although mobile health (mHe…
ColBERT Retrieval and Ensemble Response Scoring for Language Model Question Answering
Alex Gichamba, Tewodros Kederalah Idris, Brian Ebiyau +2
Domain-specific question answering remains challenging for language models, given the deep technical knowledge required to answer questions correctly. This difficulty is amplified…
User Experiences with Third-Party SIM Cards and ID Registration in Kenya and Tanzania
Edith Luhanga, Karen Sowon, Lorrie Faith Cranor +3
Mobile money services in Sub-Saharan Africa (SSA) have increased access to financial services. To ensure proper identification of users, countries have put in place Know-Your-Custo…
The Role of User-Agent Interactions on Mobile Money Practices in Kenya and Tanzania
Karen Sowon, Edith Luhanga, Lorrie Faith Cranor +3
Digital financial services have catalyzed financial inclusion in Africa. Commonly implemented as a mobile wallet service referred to as mobile money (MoMo), the technology provides…
Design Thinking and Creativity of Co-located vs. Globally Distributed Software Developers
Rodi Jolak, Andreas Wortmann, Grischa Liebel +2
Context: Designing software is an activity in which software developers think and make design decisions that shape the structure and behavior of software products. Designing softwa…
Lamotrigine Therapy for Bipolar Depression: Analysis of Self-Reported Patient Data
Antoine Nzeyimana, Kate EA Saunders, John R Geddes +1
Background: Depression in people with bipolar disorder is a major cause of long-term disability, possibly leading to early mortality and currently, limited safe and effective thera…
Remote health monitoring and diagnosis in the time of COVID-19
Joachim A. Behar, Chengyu Liu, Kevin Kotzen +13
Coronavirus disease (COVID-19) is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that is rapidly spreading across the globe. The clinical spectrum of SA…
Web Security Investigation through Penetration Tests: A Case study of an Educational Institution Portal
Daniel Omeiza, Jemima Owusu-Tweneboah
Web security has become an important subject; many companies and organizations are becoming more security conscious as they build web applications to render online services and inc…
Redundancy allocation in finite-length nested codes for nonvolatile memories
Yongjune Kim, B. V. K. Vijaya Kumar
In this paper, we investigate the optimum way to allocate redundancy of finite-length nested codes for modern nonvolatile memories suffering from both permanent defects and transie…
How well do experience curves predict technological progress? A method for making distributional forecasts
François Lafond, Aimee Gotway Bailey, Jan David Bakker +4
Experience curves are widely used to predict the cost benefits of increasing the deployment of a technology. But how good are such forecasts? Can one predict their accuracy a prior…
On the Duality of Erasures and Defects
Yongjune Kim, B V K Vijaya Kumar
In this paper, the duality of erasures and defects will be investigated by comparing the binary erasure channel (BEC) and the binary defect channel (BDC). The duality holds for cha…