Research Reveals the Optimal Way to Optimize

The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get ...
IEEE

Dictionary Learning Method for Cyclostationarity Maximization and Its Application to Bearing Fault Feature Extraction

Abstract: It has been demonstrated that fast convolutional sparse dictionary learning (FCSDL) is a useful instrument for diagnosing rolling bearing faults and can recover rolling bearing fault shocks ...
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Trying the Ethiopian ghee hair method: Does it really boost growth?

In this episode of Maryam Hampton's Hair Growth Technique Series, Maryam explores the Ethiopian tradition of using ghee butter as a deep conditioner for natural hair. She discusses her process of ...
ena

“We Need to Not Only See Ethiopia’s Problems but also Its Potential”, Says PM Abiy

Addis Ababa, December 8, 2025 (ENA)—The 20th Nations and Nationalities Day was colorfully celebrated today in the city of Hoseana, in the Central Ethiopia Region, in the presence of Prime Minister ...
IEEE

A Decomposition Method for Both Additively and Nonadditively Separable Problems

Abstract: Problem decomposition is crucial for coping with large-scale global optimization problems, which relies heavily on highly precise variable grouping methods. The state-of-the-art ...