Fundamentals which we need to care about

Warren Buffet on Investing (excerpt from Foreword for Intelligent Investor book) :

To invest successfully over a lifetime does not require a stratospheric IQ, unusual business insights, or inside information. What’s needed is a sound intellectual framework for making decisions and the ability to keep emotions from corroding that framework. This book precisely and clearly prescribes the proper framework. You must supply the emotional discipline.

 

Fundamentals of  Javascript:

Javascript code is executed by the browser. For example, google chrome can interpret Javascript code.

Fundamentals of HTML:

HTML code is a formatting utility, it says how different parts of webpage should be formatted.

Fundamentals of CSS:

CSS provides styling to parts of a webpage.

Fundamentals of machine learning

Enable machine to learn to recognize a cat/dog in an image. This is done by providing the machine with training dataset. Training dataset will contain labelled images. Labelled images will contain an image of a dog/cat and will contain a label whether it is a dog/cat. Enabling machine to learn to recognize is done by coding algorithms, which can mathematically model an image (matrix/vectors), which can understand properties of image (pixel values). While learning, we make mistakes, so machine also makes mistakes, so these are errors. The algorithms are tuned in such a way that these error rates are reduced over a period of time.

Machine can learn concepts from data and data can be in the form of files. And files can be in form of images/videos/sounds.

(Know) What is ImageNet? — It is a huge database of images. (Understand) Why it is useful? — Researchers/Programmers can use this free database of images to train their image learning algorithms.

 

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