Data Science is a comprehensive process that involves pre-processing, analysis, visualization and prediction. On the other hand, AI is the implementation of a predictive model to forecast future events. Data Science comprises of various statistical techniques whereas AI makes use of computer algorithms. Introduction to AI vs Data...

The term social media marketing (SMM) refers to the use of social media and social networks to market a company's products and services. Social media marketing has purpose-built data analytics tools that allow marketers to track the success of their efforts. Introduction to Social Media Marketing What is Social Media? Social Media &...

Computer vision uses Artificial Intelligence (AI) to train computers to interpret and understand the visual world. Using digital images from cameras and videos and deep learning models, machines can accurately identify and classify objects — and then react to what they “see”. Introduction to Computer Vision Where is Computer Vision...

What is performance testing ? The purpose of the evaluation is to assess how a system or application responds, behaves, and scales in response to a defined workload. The primary objective of evaluations of performance is to measure how quickly, reliably, and efficiently a system or program uses its resources. In order to evaluate how well a...

Sprint planning is an event in scrum that kicks off the sprint. The purpose of sprint planning is to define what can be delivered in the sprint and how that work will be achieved. The What – The product owner describes the objective(or goal) of the sprint and what backlog items contribute to that goal. What is sprint planning? The What ,How ,...

End to end testing (E2E testing) refers to a software testing method that involves testing an application's workflow from beginning to end. This method basically aims to replicate real user scenarios so that the system can be validated for integration and data integrity. What is End to End Testing? Steps for End to End Testing End to End Testing...

Total Productive Maintenance (TPM) is an approach to equipment maintenance that aims to achieve a perfect production process by increasing productivity, efficiency, and safety. This process involves the participation of employees in setting workplace safety standards and maintaining a safe work environment. Introduction to Total Productive...

Ruby on Rails is an open-source software used to build web applications. Rails is a framework used to create websites using the general-purpose programming language Ruby. Ruby ranks amongst the top ten programming languages predominantly because of the voguishness of Rails. [contact-form-7 id="76417" title="Subscriber Demo Form"] Introduction to...

Dimensionality reduction refers to techniques for reducing the number of input variables in training data. When dealing with high dimensional data, it is often useful to reduce the dimensionality by projecting the data to a lower dimensional subspace which captures the “essence” of the data. What is Dimensionality Reduction? The Curse of...

Overall, business analysts bridge the gap in understanding between the management of an organization, and the complex data and technical systems businesses use in hopes of improving processes and helping impact decision-making. Introduction to Business Analyst Typical Business Analyst Responsibilities Skills of a Great Business Analyst Salary...