Apache Hadoop Online Practice Test – Part 8

Objective Revise your Hadoop concepts with Hadoop quiz questions and build-up your confidence in the most common framework of Bigdata. This Hadoop online practice test covers questions from all Hadoop domain like HDFS, MapReduce, YARN, Hive, HBase etc. Refer Top 100 Hadoop Interview Questions and Answers for best Hadoop Interview Preparation. Apache Hadoop Online Practice…

Apache Hadoop online practise test for Hadoop interview preparation

Bayesian Network – Brief Introduction, Characteristics & Examples

1. Objective The objective of this tutorial is to provide you a detailed description of Bayesian Network. Bayesian network is a complete model for the variables and their relationships. It is used to answer probabilistic queries about them. We will also cover the examples of Bayesian Network and various characteristics of Bayesian Network like Explaining away, Top-down…


Spark-Scala Quiz Questions and Answers – Part 6

Objective After learning Apache Spark and Scala try your hands on Spark-Scala Quiz and get to know your learning so far. Below is some multiple choice Questions corresponding to them are the choice of answers. This quiz will help you to revise the concepts of Apache Spark and Scala will build up your confidence in…


Support Vector machine SVM Training and testing Models in R

SVM Training and Testing Models in R using e1071

1. Objective In This R blog, we are going to discuss the SVM training and testing models in R. We will also discuss the most important Package e1071. Functions of e1071 i.e. svm(), predict(), plot(), tune() to execute SVM in R. Get the best R books to become a master in R Programming. 2. R -…


Apache Spark Multiple Choice Questions – Part 5 1

Objective This Apache Spark Quiz is designed to test your Spark knowledge. It contains frequently asked Spark multiple choice questions along with the detailed explanation of their answers. These Spark quiz questions cover all the basic components of Spark ecosystem. Hope this objective type questions on Spark will help you to Spark interview preparation. Best…


Kernel Functions-Introduction to SVM Kernel & Examples

1. Objective In our previous Machine Learning blog we have discussed about SVM (Support Vector Machine) in Machine Learning. Now we are going to provide you a detailed description of SVM Kernel and Different Kernel Functions and its examples such as linear, nonlinear, polynomial, Gaussian kernel, Radial basis function (RBF), sigmoid etc. 2. SVM Kernel Functions…


Hadoop Multiple Choice Questions – Part 7

Objective Below is the question and corresponding are the choice, choose the correct option. Grab the opportunity to test your skills of Apache Hadoop. These Hadoop multiple choice questions will help you to revise the concepts of Apache Hadoop and will build up your confidence in Hadoop.   Best Hadoop Multiple Choice Questions If you…


Hadoop Objective Questions with Answers – Part 6

Objective Revise your Apache Hadoop concepts with Hadoop quiz questions and build-up your confidence in the most common framework of Bigdata. These Hadoop objective questions are designed to cover the concepts of all Hadoop ecosystem components like MapReduce, HDFS, YARN, Hive etc. Hope this Hadoop quiz will help you in Hadoop interview preparation. Top Hadoop Objective…


Real-Life Applications of SVM (Support Vector Machines)

1. Objective In our previous Machine Learning blog, we have discussed the detailed introduction of SVM(Support Vector Machines). Now we are going to cover the real life applications of SVM such as face detection, handwriting recognition, image classification, Bioinformatics etc. 2. Applications of SVM in Real World As we have seen, SVMs depends on supervised…


Apache Spark Online Quiz Questions And Answers – Part 4

Objective After learning Apache Spark try your hands on Apache Spark Online Quiz and get to know your learning so far. Below is some multiple choice Questions corresponding to them are the choice of answers. This quiz will help you to revise the concepts of Apache Spark and will build up your confidence in Spark.…