What is the SQL ? SQL (Structured Query Language) is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS) SQL Basics SELECT The SELECT DISTINCT statement is used to return only distinct (different) values. Inside a…

Before we get started, you are able to reach in question R script in my GitHub, ( https://github.com/hasan-firat-data-and-business-analyst/R-Examples/blob/main/probability%20distribution%20r%20script.R ) Probability Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true. Probability can be measured…

Simulating Coin Flips In these exercises, you’ll practice using the rbinom() function, which generates random “flips” that are either 1 (“heads”) or 0 (“tails”). Instructions Simulate 10 coin flips, each with a 30% chance of coming up 1 (“heads”). Solution # Generate 10 separate random flips with probability .3 rbinom(10,1,.3) In the last…

This is the first, R lesson and I will create more lessons about R. Moreover, Python and SQL lessons will be here. Thanks you. Good luck. Dataset : https://github.com/hasan-firat-data-and-business-analyst/R-Examples/commit/5eeab074ffe37ca63e7b3dd20a8d493ba3ef8ed1 1. Install the following packages: • lattice • psych • gmodels • Click on the Packages tab in the bottom-right section and then click on…

Artificial intelligence (AI) is the subject of computer science simulating human intelligence. Since its birth in 1950, it has gone through many ups and downs. Currently, due to the development of big data and computer technology, the theoretical system of AI is hugely enriched. AI now has many subfields, such…

Comprehensive digitization and networking is in full swing throughout the industrial manufacturing sec- tor. This trend — known as Industry 4.01 — fundamen- tally changes the way medium-sized and large com- panies work across all industries. Individual processes are no longer viewed in isolation, but are regarded as part of complex and company-wide…

Materials Science and Engineering is a highly interdisciplinary field of research, to develop novel materials, characterize and optimize them, develop processes to manufacture such materials, evaluate their lifetime and develop strategies to maximize the recyclability at the end-of-life. All these aspects are connected with enormous amounts of data in various…

MI is undeniably a valuable tool for materials scientists as the modern pace of materials innovation has become intractable by traditional approaches. The success of MI in academia and industry has only reinforced this truth as structure and property predictions across vast chemical spaces become simultaneously cheaper and more accurate…

The use and application of ML tools has rapidly grown in industry with CrunchBase listing over 5,000 start-ups that implement data science tools to carry out the production of their products and services. This has resulted in an explosion of spending on ML and artificial intelligence (AI) with the International…