Like humans, artificial intelligence learns by trial and error, but traditionally, it requires humans to set the ball rolling by designing the algorithms and rules that govern the learning process.

Ms. Renkl, a contributing Opinion writer, reports from Nashville on flora, fauna, politics and culture in the American South. In late 2022, when ChatGPT was released, I wasn’t very worried about the ...

Abstract: Joint optimization for common rate allocation and beamforming design have been widely studied in rate splitting multiple access (RSMA) empowered multiuser multi-antenna transmission networks ...

Ethiopia says dam will provide power to country and region Egypt says the startup violates international law Trump tried to broker deal over project during first term Many Ethiopians not yet on the ...

Appointed in January 2023 by Prime Minister Abiy Ahmed, he departs after an unusually brisk sweep of reforms that helped unlock $10.5bn from the IMF and the World Bank. It was not immediately clear ...

Kenya Commercial Bank’s CEO Paul Russo remains upbeat about acquisition options in Ethiopia and is prepared to consider greenfield investment. Kenya Commercial Bank (KCB) is considering applying for ...

This Selected Issues Paper reviews Ethiopia’s tax system, highlighting its persistently low tax-to-GDP ratio despite sustained economic growth. It benchmarks Ethiopia’s revenue performance against ...

Addis Ababa July 4, 2025 (ENA) -- A significant agricultural collaboration between China and Ethiopia is rapidly modernizing Ethiopia's farming industry and fostering mutual prosperity, according to a ...

Abstract: In this work, we focus on solving non-smooth non-convex maximization problems in multi-group multicast transmission. By leveraging Karush-Kuhn-Tucker (KKT) optimality conditions, we ...

Addis Ababa, June 21, 2025 (ENA)— Deputy Prime Minister Temesgen Tiruneh stated that Ethiopia is advancing seamless institutional structures through far-reaching reforms in public service and ...