Scala Factory Pattern In Scala A Factory pattern or Factory method pattern is very common design pattern used in software development,its is classified as creational pattern. which solves the problem of creating the instance
Scala Scala build tools (sbt) : Getting started for testing and building As we know Scala as language is getting popular in data science or general programming field, for its functional programming traits as well object oriented behaviour also Scala runs on
Big Data POS tagging a sentence in Scala using Spark NLP. POS tagging is the process of marking up a word in a corpus to a corresponding part of a speech tag, based on its context and definition. This task is
Scala Difference between object and class in Scala. Objectso in scala object is a singleton instance of the class, lets explain with small snippet. object test { def addPlusOne(a:Int) = a+1; } So when your calling the function
Big Data Basic encoding : label encoding and one hot encoding in Scala with Apache Spark If your starting with machine learning, after cleaning the data you end up with Normalising data, this is where encoding techniques comes in handy. there are lot of data encoding
Data Structure Single Linked List implementation in Scala Linked list is linear data structure where elements are not sorted and there memory locations are not in sequence.So liked list has Struct called Node which hold data and
Data Science Install `jupyter` Note book for Scala on ubuntu 18.04 LTS So If you're a data scientist or an enthusiast you might have come across jupyter Note book, so juypter is an open source web application which helps you to run
Apache Spark 4 Moments : Skew,Kurtosis,Mean,Variance in Scala and Apache Spark Moments is specific quantitative measure of the shape of the data. In statistics, moments are used to understand the various characteristics of a probability distribution. usually we use moments to
Apache Spark Basic statistics concepts for machine learning in Scala spark Before applying some distribution algorithm or probability density function or probability mass function, we need to understand some basic concepts of statistics these concepts might be though in our school
Apache Removing Stop Words in Apache Spark using Scala Long ago is was working on my pet project where i used scrape description and title form web URL and indexing words for granular search and grouping. the project was
Apache Spark Apache Spark SQL : Running SQL Queries on DataFrame using Scala Apache Spark is a Big data processing engine which has components like "Spark SQL", "Spark Mlib" & "Spark streaming", we generally uses Apache spark for processing big data which process
Scala Apache Spark Imputer Usage In Scala This Tutorial explain what is Spark imputer, implement the Imputer and basic terminologies used while using the imputer.And strategies available in spark imputer.
Scala Scala tutorial to demonstrate infix custom notation in scala: syntactic sugar So we know scala mimic certain expressions close to natural language like (obj prints "hello world"), this is possible in scala because all operators are treated as method calls like
Scala Call By value and Call by name Evaluation Strategy in scala Evaluation strategies are used by programming languages to determine when to evaluate the argument(s) of a function call, the common evaluation strategy are call-by-name and call-by-value, and we have
Scala Stack recursion call and Tail Recursion in Scala Recursion is the process of defining something in terms of itself,In any programming language method calling itself until certain condition is call Recursive method, so we are familiar with
Apache Spark Apache Spark Data Frame:Basic Data manipulation using scala Overview of this tutorial Replace the data with new value in Data Frame Filter the row values with basic conditions in Data Frame Type Casting the Column Value in Data
Scala Introduction to Apache Spark in scala What is Apache Spark ?Apache Spark is all referred as big data processing tool or framework developed under Apache. Spark has various inbuilt tool like SparkSQL, Spark Streaming,Spark Mllib,
Scala Scala tutorials: How write a Singleton Class in scala and java As we know singleton is class is widely and commonly used design pattern.This class provides single instance of the class at any given point of time,throughout the JVM
Technology Install Scala And Scala Build Tools IN UBUNTU-18.04LTS How to - install scala,and sbt(scala build tool) on ubuntu 18.04 lts & ubuntu 16.04 lts, and start a hello world project in sbt and shell
