Author

T. Tegegne

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Open access Sep 2026

SmartHIVCare: A Bilingual Retrieval-Augmented Multimodal Chatbot for ART Education and Adherence Support in Low-Resource Settings

Background: Human immunodeficiency virus (HIV) remains a major public health challenge in sub-Saharan Africa, where linguistic diversity and limited digital health resources constrain patient education and antiretroviral therapy (ART) adherence. Amharic, one of Africa’s most widely spoken languages, remains underrepres...

B. Dejene, Yaregal Assabie, Mulugeta Tadele et al. · Technologies · 0 citations

Review Jul 2026

Artificial intelligence for predicting antiretroviral therapy outcomes in people living with HIV: A systematic review of predictive models, predictors and clinical readiness.

Although AI models demonstrate promising predictive performance, their clinical applicability is limited by substantial methodological limitations, including high risk of bias, inadequate validation, poor calibration and limited transparency.

B. Dejene, Yaregal Assabie, Mulugeta Tadele et al. · HIV Medicine · 0 citations

Open access Jul 2026

An explainable AfroXLMR approach for multi-label emotion classification of Amharic social media text with dataset release.

A fine-tuned AfroXLMR model demonstrates promising performance in Amharic multi-label emotion classification by fine-tuning AfroXLMR by integrating explainable artificial intelligence (XAI) into the framework.

Yeshimebet Bayu, Demeke Endalie, T. Tegegne · Scientific Reports · 0 citations