Abstract: This study proposes a Linear Programming Model (LPM) to maximize the profits of tour operators in Puerto Francisco de Orellana, Ecuador. The model defines tourist packages, services, and ...
Abstract: Energy optimization is a critical challenge in wireless sensor networks (WSNs) due to its direct impact on the network lifetime. This paper proposes the use of the K-means algorithm combined ...
A Hybrid Machine Learning Framework for Early Diabetes Prediction in Sierra Leone Using Feature Selection and Soft-Voting Ensemble ...
Live validation against provider APIs (Google, OpenRouter, Anthropic, OpenAI) Clear error messages when keys are invalid or expired Prevents wasted time on reviews ...