Many approaches to machine learning require a system to learn a model from a set of training examples that the model must classify, or training problems that the model must solve. How are these training cases to be chosen? Typically, due to the costs of acquisition or computation, only a relatively small sample from the universe of possible problems is available to the learner. How should that ...

10.1586/14750708.2.4.609 © 2 Background: Attention-deficit hyperactivity disorder (ADHD) is a common early-onset childhood disorder that is estimated to occur in 3 to 5% of school-aged children. Stimulants are the first-line medication in the pharmacotherapy of ADHD. Nevertheless, approximately 30% of children and adolescents either do not respond to or do not tolerate stimulants. Therefore, ne...

Plants have been the basis of many traditional medicines throughout the world for thousands of years and have continued to provide new remedies to mankind. They are one of the richest sources of bioactive compounds. The genus Passiflora L. comprises about 520 species of dicotyledonous plants in the family Passifloraceae. Passiflora incarnata and P. alata, also commonly known as Passion flower, ...

Developing reproductive organs within a flower are sensitive to environmental stress. A higher incidence of environmental stress during this stage of a crop plants' developmental cycle will lead to major breaches in food security. Clearly, we need to understand this sensitivity and try and overcome it, by agricultural practices and/or the breeding of more tolerant cultivars. Although passion fr...

Passion fruit (Passiflora edulis) is a nutritious tropical belongs to the family Passifloraceae. The purple passion local from southern Brazil through Paraguay northern Argentina. India, for long time, has appreciated moderate collect of in Nilgiris south and various parts India. good amount antioxidants, flavanoids, anti- inflammatory, bacterial, fungal ageing properties. This huge economical ...