AcadGild https://acadgild.com/blog Learn. Do. Earn. Thu, 25 Aug 2016 12:01:42 +0000 en-US hourly 1 https://wordpress.org/?v=4.5.3 103159356 Hadoop Tutorial: Combiners in Hadoop https://acadgild.com/blog/hadoop-tutorial-combiners-in-hadoop/ https://acadgild.com/blog/hadoop-tutorial-combiners-in-hadoop/#respond Thu, 25 Aug 2016 09:40:35 +0000 https://acadgild.com/blog/?p=15768 In this post, we will be looking into Combiners, and discuss the need and their functionality in Hadoop. We know that Hadoop is an open-source framework, which is used to store and process large data sets in a distributed computing environment. Usually, when we are working on large data sets in MapReduce framework, the output […]

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]]> https://acadgild.com/blog/hadoop-tutorial-combiners-in-hadoop/feed/ 0 15768 Hadoop Tutorial: HBase Admin DDL Commands (Java API) https://acadgild.com/blog/hadoop-tutorial-hbase-admin-ddl-commands-java-api/ https://acadgild.com/blog/hadoop-tutorial-hbase-admin-ddl-commands-java-api/#respond Wed, 24 Aug 2016 07:14:18 +0000 https://acadgild.com/blog/?p=15662 In HBase, all the operations are done on tables and are very similar to MySQL. In this post, we will be using eclipse as IDE for Java programs. Before going ahead with this post on DML commands in HBase, we request you to go through this post, HBase CRUD Operations. We will be learning some […]

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]]> https://acadgild.com/blog/hadoop-tutorial-hbase-admin-ddl-commands-java-api/feed/ 0 15662 Machine Learning with Spark – Part 3 https://acadgild.com/blog/machine-learning-spark-part-3/ https://acadgild.com/blog/machine-learning-spark-part-3/#respond Tue, 23 Aug 2016 13:11:54 +0000 https://acadgild.com/blog/?p=15764 In this post, we will be working on a dataset from a bank and try to find some patterns using Exploratory Data Analysis. Before we go ahead let’s get acquainted with the data set. Dataset: Source Information Professor Dr. Hans Hofmann Institut f”ur Statistik und “Okonometrie Universit”at Hamburg FB Wirtschaftswissenschaften Von-Melle-Park 5 2000 Hamburg 13 […]

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]]> https://acadgild.com/blog/machine-learning-spark-part-3/feed/ 0 15764 Building a Hadoop Application using Maven https://acadgild.com/blog/building-a-hadoop-application-using-maven/ https://acadgild.com/blog/building-a-hadoop-application-using-maven/#respond Tue, 23 Aug 2016 07:33:26 +0000 https://acadgild.com/blog/?p=15580 In this post, we will be discussing how to build a Hadoop application using Maven. We recommend our readers to go through the previous post on Maven to get a clear idea of Maven and how it helps in building applications. Eclipse needs to be installed in your system for this. Assuming that it is […]

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]]> https://acadgild.com/blog/building-a-hadoop-application-using-maven/feed/ 0 15580 Machine Learning with Spark: Determining Credibility of a Customer – Part 2 https://acadgild.com/blog/machine-learning-with-spark-determining-credibility-of-a-customer-part-2/ https://acadgild.com/blog/machine-learning-with-spark-determining-credibility-of-a-customer-part-2/#respond Mon, 22 Aug 2016 14:43:33 +0000 https://acadgild.com/blog/?p=15500 DataFrame: A DataFrame is a new feature that has been exposed as an API from Spark 1.3.0. A DataFrame is a distributed storage of data organized into named columns. It is conceptually equivalent to a table in a relational database or a data frame in R/Python, but with richer optimizations under the hood. DataFrame as an […]

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]]> https://acadgild.com/blog/machine-learning-with-spark-determining-credibility-of-a-customer-part-2/feed/ 0 15500 Machine Learning with Spark: Determining Credibility of a Customer – Part 1 https://acadgild.com/blog/machine-learning-spark-determining-credibility-customer-part-1/ https://acadgild.com/blog/machine-learning-spark-determining-credibility-customer-part-1/#respond Fri, 19 Aug 2016 09:52:47 +0000 https://acadgild.com/blog/?p=15292 This is a first part of the series of posts, which will outline the importance of Spark in solving Machine Learning problems. This series covers complete steps that are necessary for a Data Science project. This series of steps commonly known as data pipeline in the industry consists of various data transformations and evolutions, each […]

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]]> https://acadgild.com/blog/machine-learning-spark-determining-credibility-customer-part-1/feed/ 0 15292 Frequently Asked Hadoop Interview Questions – Part 1 https://acadgild.com/blog/frequently-asked-hadoop-interview-questions-part-1/ https://acadgild.com/blog/frequently-asked-hadoop-interview-questions-part-1/#respond Wed, 17 Aug 2016 14:40:43 +0000 https://acadgild.com/blog/?p=15242 In this first Part of Hadoop interview Questions, we would be discussing various questions related to Big Data Hadoop Ecosystem. We have given relevant posts with most of the questions which you can refer for practical implementation. What are the different types of File formats in hive? Ans. Different file formats which Hive can handle […]

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]]> https://acadgild.com/blog/frequently-asked-hadoop-interview-questions-part-1/feed/ 0 15242 A GitHub Integration with Android Studio https://acadgild.com/blog/github-integration-android-studio/ https://acadgild.com/blog/github-integration-android-studio/#comments Thu, 11 Aug 2016 17:44:13 +0000 https://acadgild.com/blog/?p=14695 Overview This blog will help you in integrating the Github with the Android Studio IDE and also covers the whole process into very simple steps and understandable figures can make the beginners experience the things very easy. Prerequisites I Recommend you to refer my previous blog “An intro to Git and Git for beginners” to […]

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]]> https://acadgild.com/blog/github-integration-android-studio/feed/ 1 14695 Introduction to Spark 2.X https://acadgild.com/blog/introduction-spark-2-x/ https://acadgild.com/blog/introduction-spark-2-x/#respond Wed, 10 Aug 2016 19:12:57 +0000 https://acadgild.com/blog/?p=14461 In this post, we will be discussing the new features of Spark 2.0.0 and its installation in Hadoop 2.7. We highly recommend our readers to go through the below posts on Spark, to get a clear idea of what Spark is and the reasons behind its popularity. Beginner’s Guide for Spark Spark RDD’s in Scala […]

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]]> https://acadgild.com/blog/introduction-spark-2-x/feed/ 0 14461 Implementing HBase filters using Java APIs https://acadgild.com/blog/implementing-hbase-filters-using-java-apis/ https://acadgild.com/blog/implementing-hbase-filters-using-java-apis/#respond Wed, 10 Aug 2016 10:00:36 +0000 https://acadgild.com/blog/?p=14258 In our previous blog we discussed about Need and Working of Filters in HBase. In this, blog we will be implementing a filtering operation on a set of rows in a HBase table. We also recommend readers to go through our our below posts on HBase as it would help them in understanding the concepts […]

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