Data types involved in Big Data analytics are many: structured, unstructured, geographic, real-time media, natural language, time series, event, network and linked. It is necessary here to distinguish between human-generated data and device-generated data since human data is often less trustworthy, noisy and unclean. A brief description of each type is given below. Types of … Continue reading Big Data: Types of Data Used in Analytics
Month: September 2020
In this blog, I would concentrate on preparing for the Tableau Desktop Specialist certification exam. If you are a Tableau newbie or you have an excellent grip over Tableau, it does not matter at all. Anyone interested in data visualization can quickly learn Tableau and plan for this certification. On clearing the exam, you would … Continue reading Tableau Certification: Crack Your Tableau Desktop Specialist Certification
1. Objective There is a huge hype of Big Data and its features, most of them have been summed up in 9 different Vs of Big data like Volume, Velocity, Variety, Veracity, Validity, Volatility, Value, Variability, Viscosity. 2. Big Data – Vulnerability In a recently published white paper by credit reference agency Experian, a proposal … Continue reading Vulnerability – Introducing 10th V of Big Data
Text data mining can be described as the process of extracting essential data from standard language text. All the data that we generate via text messages, documents, emails, files are written in common language text. Text mining is primarily used to draw useful insights or patterns from such data. The text mining market has experienced … Continue reading Big Data: Text Data Mining
All data-driven organizations need robust business intelligence tools to help them transition from running a business on intuition, to running it with intelligence. The challenge for many is knowing where to start. With data streaming in from a seemingly endless array of systems and applications, using it to improve business outcomes is a skill that … Continue reading Decision Intelligence vs. Business Intelligence: What Is Your Company Running On?
The world was already entrenched in Big Data before it even realized that Big Data existed. By the time the term was coined, Big Data had accumulated a massive amount of stored data that, if analyzed properly, would reveal valuable insights into the industry to which that particular data belonged. IT professionals and computer scientists … Continue reading Big Data Is Too Big Without AI
What is SAS Programming? SAS full form is Statistical Analysis Systems. SAS is a powerful programming language. The components of the language are called procedures. The procedures perform various things like different types of analysis, data management functions and produce different types of text-based and graphical presentation output. SAS language and its procedures have the … Continue reading What is SAS Programming – 7 Unique SAS Features