дерево рішень

PREDICTION OF THE OCCURRENCE OF STROKE BASED ON MACHINE LEARNING MODELS

The research conducted in the medical domain addressed a topic of significant importance, steadily growing in relevance each year. The study focused on predicting the onset of strokes, a condition posing a grave risk to individuals' health and lives. Utilizing a highly imbalanced dataset posed a challenge in developing machine learning models capable of effectively predicting stroke occurrences. Among the models examined, the Random Forest model demonstrated the most promising performance, achieving precision, recall, and F1-score metrics of 90%.

Designing and Implementation of the Information System for Providing Recommendations to People With Mental Disorders

The authors of the article have developed methodological grounds, designed and implemented an information system to provide recommendations to people with mental disorders. The analysis of the main ways of using information technology in mental health treatment has resulted in the finding that mobile devices with certain software can significantly reduce the number of visits to qualified specialists, which make mental health therapy much more accessible to people with limited time or material resources.