Brondon Njotsa Ella

BRIDGE: Autonomous Digital Identity Governance in Non-Federated Environments

Master's thesis, 3iACCentral Africa Institute of Computer Engineering, an institute of IUC. · Institut Universitaire de la Côte (IUC), 3ILComputer engineering cycle at IUC, within the 3iAC institute. Engineering Cycle

Hybrid identity reconciliation engine (deterministic, probabilistic, LLM/RAG assistance on residual cases), with a Business Rules Engine and differential audit (Event Sourcing/CQRS). Deployed at MTN Cameroon: 100+ sources, 150,000+ digital identities, 0.995 precision and 0.999 recall on a 5,000-identity annotated sample, benchmarked against Splink.

YOLO-AgriNet: A Deep Learning-Based Model for Real-Time Plant Disease Detection in Precision Agriculture

Journal of Computer and Communications, Vol.13 No.8

Real-time plant disease detection model (YOLOv8 extended with CBAM and ASPP), optimized for precision agriculture under low-resource tropical conditions. 84.5% mAP@0.5, 45 FPS, deployable on smartphones.

NEB-Route: A Multi-Modal Framework for Missing Persons Search

Bayesian sequential search framework for locating missing persons in urban environments, combining personalized Hawkes processes, graph neural networks (GCN), and behavioral homophily. Reduces average detection time by 19.4% over the state of the art (DeepMove-Seq) on the HuMob dataset (Tokyo, 100,000 individuals).