Many Indian scholars who embark on a PhD journey may face challenges such as navigating a complex system of fellowships, dealing with exploitation, and encountering a preference for foreign-trained individuals. This article explores the challenges faced by Indian academia and the reasons why some Indian scholars are opting to pursue their PhDs overseas. In the world of academia, the pursuit of a PhD is often seen as the pinnacle of intellectual achievement. However, in India, this journey is fraught with challenges that go beyond the rigors of research. Stories of student exploitation by guides, irregular fellowships, and a preference for foreign-trained individuals over Indian PhDs are all too common. For some, a PhD is seen as a way to prolong their stay in the university campus when job prospects are bleak. However, this is a far cry from the West, where a PhD is a result-oriented program, decently funded, and offers better career opportunities in the private sector. The ...
Building a ground truth image is an important task in many image classification projects, especially in medical imaging or in projects that require expertise in labeling objects. However, for many other tasks, such as classifying vegetation in an image, building a labeled image can be easy and simple with the help of unsupervised learning models. Ground truth refers to a set of measurements or conditions that serve as a benchmark or target for a classification system or machine learning algorithm. Here are some examples of what ground truth can mean in different contexts: In object recognition, ground truth can refer to a set of labeled images that have been manually annotated by human experts. These label...