Definition Distributed database system is database which is integrated with collection of databases which are physically connected to a computer network. It is not limited to a single system but it is spread over different computer networks or multiple databases. In today’s modern world, data is managed to help out the business activities which has …
Distributed Database (Goals, Types, Advantages and Disadvantages) Read More »
In more than 60-years history, Artificial intelligence has great importance and it has emerged as a modern protocol which is widely used all over the world. Artificial intelligence is making vertical progress. If we look back in the past, we will find an enormous difference between first step in Artificial intelligence by Warren McCulloch and …
Introduction In this modern world, everyone talks about the Artificial Intelligence and machine independence. In every walk of life there is contribution of machine whether it belongs to communication or every day science which have vast impacts on the human life. Computer History The ancient history shows that the first mechanical computer was Abacus. This …
Introduction In this modern era, the role of automated machines is becoming inevitable day by day. In every walk of life, numbers of technological and mechanical machines are working to facilitate the humans with the help of Artificial Intelligence. The robotics and artificial intelligence are the two different fields of technology and engineering. Combinations of …
Artificial intelligence is rapidly growing technology in modern world. The artificial intelligence machines has abilities to learn from its past experiences and feels comforts for new inputs and perform those tasks which a human want to perform. It covers all technical fields to simplify and lessen the human burden which leads to make the better …
Both data scientist and data engineers are the part of team who analyze the business and convert its raw data into useful information for decision making and betterment, growth of business. Both play an important role in business analysis and making strategic decision for improvement of business. Who is data scientist? Data Scientists are responsible …
Data Scientist Vs Data Engineer | Which is better? Read More »
There are several companies who hire data engineers or data scientists to make their data more reliable and secure; and for that purpose they use machine learning. The companies may hire number of engineers who are data analyst, machine learning engineers, deep learning engineer. All these posts are of similar job nature. The employer can …
19 Basic Machine Learning Interview Questions and Answers Read More »
A transpose of a matrix is obtained by interchanging all its rows into columns or columns into rows. It is denoted by \(\displaystyle {{A}^{t}}\) or \(\displaystyle {{A}^{‘}}\). For example, If \(\displaystyle A=\left[ {\begin{array}{*{20}{c}} 1 & 2 & 3 \\ 4 & 3 & 5 \\ 2 & 6 & 2 \end{array}} \right]\,\) then \(\displaystyle A=\left[ …
The product of two matrices A and B will be possible if the number of columns of a Matrix A is equal to the number of rows of another Matrix B. A mathematical example of dot product of two matrices A & B is given below. If \(\displaystyle A=\left[ {\begin{array}{*{20}{c}} 1 & 2 \\ 3 …
Matrix Addition and Subtraction in Python programming language is performed like the normal algebraic operations. Before discussing these operations, it is necessary to introduce a bit about Algebra which has been taken from the Arabic word Al-Jabar, afterward, this word turned into Algebra. Algebra is a branch of Mathematics that provides an easy solution to …