نتایج جستجو برای: supervised analysis
تعداد نتایج: 2851102 فیلتر نتایج به سال:
Background and Objectives: The educational, social, and psychological problems of Orphan and poorly supervised students need special attention. Therefore, the present study was performed with the aim of designing and testing the casual model of academic adjustment based on behavioral emotion regulation with the mediating role of mindfulness in orphan and poorly supervised students. Materials a...
The immense amount of time series data produced by astronomical surveys has called for the use machine learning algorithms to discover and classify several million celestial sources. In case variable stars, supervised approaches have become commonplace. However, this needs a considerable collection expert-labeled light curves achieve adequate performance, which is costly construct. To solve pro...
Implicit sentiment analysis (ISA) can be distinguished from traditional text by the fact that it does not rely on emotional words as clues, and expression is usually vaguer. Identifying implicit emotions more difficult, requires a deeper understanding of context, even when are absent. Researchers have focused context feature modeling developing sophisticated extraction mechanisms instead starti...
Urinary albumin excretion is a predictor of cardiovascular death. Cardiac rehabilitation (CR) with exercise training (ET) has been shown to improve exercise capacity and prognosis in patients with cardiovascular disease (CVD). However, it remains unclear whether CR reduces urinary albumin excretion in CVD patients. We performed a retrospective, observational study using data obtained from 98 ma...
This paper investigates the use of semi-supervised learning (SSL) for predicting Alzheimers Disease (AD) conversion in Mild Cognitive Impairment (MCI) patients based on Magnetic Resonance Imaging (MRI). SSL methods differ from standard supervised learning methods in that they make use of unlabeled data in this case data from MCI subjects whose final diagnosis is not yet known. We compare two wi...
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