5 papers
A Cross-Country Evaluation of Sentiment Toward Digital Payment Systems in Africa
Isabel Agadagba, Triphonia Kilasara, Takudzwa Tarutira +8
Digital payment systems have become a cornerstone of consumer finance in Africa. Prominent payment categories include money transfer applications, mobile money, cryptocurrencies, s…
Pose-Based Sign Language Spotting via an End-to-End Encoder Architecture
Samuel Ebimobowei Johnny, Blessed Guda, Emmanuel Enejo Aaron +1
Automatic Sign Language Recognition (ASLR) has emerged as a vital field for bridging the gap between deaf and hearing communities. However, the problem of sign-to-sign retrieval or…
AutoSign: Direct Pose-to-Text Translation for Continuous Sign Language Recognition
Samuel Ebimobowei Johnny, Blessed Guda, Andrew Blayama Stephen +1
Continuously recognizing sign gestures and converting them to glosses plays a key role in bridging the gap between the hearing and hearing-impaired communities. This involves recog…
Design and Evaluation of Privacy-Preserving Protocols for Agent-Facilitated Mobile Money Services in Kenya
Karen Sowon, Collins W. Munyendo, Lily Klucinec +6
Mobile Money (MoMo), a technology that allows users to complete financial transactions using a mobile phone without requiring a bank account, is a common method for processing fina…
HumekaFL: Automated Detection of Neonatal Asphyxia Using Federated Learning
Pamely Zantou, Blessed Guda, Bereket Retta +3
Birth Apshyxia (BA) is a severe condition characterized by insufficient supply of oxygen to a newborn during the delivery. BA is one of the primary causes of neonatal death in the…