The IBM Certified Designer IBM Cognos Analytics Author V11 certification is one of the first professional level credentials that make you advance with IBM on a ground-breaking exploration of expertise. Despite the fact you are a support person or an administrator in an IT organization, you may equally help from IBM Certified Designer IBM Cognos … Continue reading IBM Cognos Analytics Author (C2090-621): Learning Resources
Month: March 2020
Advantages of Big Data | Disadvantages of Big Data
This page covers advantages and disadvantages of Big Data. It mentions Big Data advantages or benefits and Big Data disadvantages or drawbacks. What is Big Data? Introduction: • "Big data" is similar to small data but bigger. The word "Big" in big data not just refers to data volume alone. It also refers fast rate … Continue reading Advantages of Big Data | Disadvantages of Big Data
Small Data vs. Big Data : Back to the basics
This definition applies to the data we have, as well as the end-user apps and analyst workbenches for turning Big Data sets into actionable small data. The key “action” words here are connect, organize, and package, and the “value” is rooted in making insights available to all (accessible), easy to apply (understandable), and focused on … Continue reading Small Data vs. Big Data : Back to the basics
Data Veracity: a New Key to Big Data
In short, Data Science is about to turn from data quantity to data quality. It is true, that data veracity, though always present in Data Science, was outshined by other three big V’s: Volume, Velocity and Variety. Volume For Data Analysis we need enormous volumes of data. Luckily, today data is provided not only by … Continue reading Data Veracity: a New Key to Big Data
Cloud Computing vs Big Data
Cloud Computing vs Big Data Cloud Computing is the online availability of computer resources especially computer processing power and data storage facilities. These systems operate without any active management of the user. Big Data is the collection of huge data sets. It can be both structured and unstructured in nature. Big data can be analyzed … Continue reading Cloud Computing vs Big Data
Big Data Vs Data Science
There may be not much a difference, but big data vs data science has always instigated the minds of many and put them into a dilemma. Today, we will reveal the real difference between these two terms in an elaboration manner which will help you understand the core concepts behind them and how they differ … Continue reading Big Data Vs Data Science
YARN Hadoop
YARN Hadoop An Overview of Hadoop YARN and its Advantages In 2012, ‘Yet Another Resource Negotiator’ as the acronym YARN stands for, became a Hadoop subproject within the Apache Software Foundation (ASF). As one of the key features of the Hadoop v2.0 update, it has contributed significantly to Hadoop functioning and has expanded the scope … Continue reading YARN Hadoop