2 publication(s) trouvée(s)
Article scientifique
Asymmetric similarity aware object detection using Tversky YOLO for fine grained traffic sign recognition
Abstract Traffic sign detection requires fine-grained discrimination among visually similar categories under occlusion, illumination variation, and extreme scale changes. Most …
Article scientifique
A Ghanaian pre-SHS feasibility study of AI chatbots as more knowledgeable others for supporting science learning in a resource-constrained context
Abstract Artificial Intelligence offers innovative potential for personalised learning, yet its integration remains hindered by instructional voids and restrictive mobile-device …