5 citations · 5 across the 3 of their papers we have counts for
7 papers
YOLO26 vs. YOLOv8: A Comprehensive Architectural Benchmark of Next-Generation Real-Time Object Detection Models
Chidera G. Oguine, Kanyifeechukwu J. Oguine, Obiozor M. Oguine +1
This paper presents a rigorous empirical evaluation of Ultralytics YOLO26 against the YOLOv8 baseline, offering an independent real-world stress test of NMS-free architectures on n…
Enhanced 3D Brain Tumor Segmentation Using Assorted Precision Training
Adwaitt Pandya, Ozioma C. Oguine, Harita Bhargava +1
A brain tumor is a medical disorder faced by individuals of all demographics. Medically, it is described as the spread of non-essential cells close to or throughout the brain. Symp…
Participation and Power: A Case Study of Using Ecological Momentary Assessment to Engage Adolescents in Academic Research
Ozioma C. Oguine, Elmira Rashidi, Pamela J. Wisniewski +1
Ecological Momentary Assessment (EMA) is widely used to study adolescents' experiences; yet, how the design of EMA platforms shapes engagement, research practices, and power dynami…
A System of Care, Not Control: Co-Designing Online Safety and Wellbeing Solutions with Guardians ad Litem for Youth in Child Welfare
Johanna Olesk, Ozioma C. Oguine, Mariana Fernandez Espinosa +2
Current online safety technologies overly rely on parental mediation and often fail to address the unique challenges faced by youth in the Child Welfare System (CWS). These youth d…
'Teens Need to Be Educated on the Danger': Digital Access, Online Risks, and Safety Practices Among Nigerian Adolescents
Munachimso B. Oguine, Ozioma C. Oguine, Karla Badillo-Urquiola +1
Adolescents increasingly rely on online technologies to explore their identities, form social connections, and access information and entertainment. However, their growing digital…
Online Safety for All: Sociocultural Insights from a Systematic Review of Youth Online Safety in the Global South
Ozioma C. Oguine, Oghenemaro Anuyah, Zainab Agha +3
Youth online safety research in HCI has historically centered on perspectives from the Global North, often overlooking the unique particularities and cultural contexts of regions i…