[100% OFF] Java Parallel Computation on Hadoop Free
Build your essential knowledge with this hands-on, introductory course on the Java parallel computation using the popular Hadoop framework:
- Getting Started with Hadoop
- HDFS working mechanism
- MapReduce working mecahnism
- An anatomy of the Hadoop cluster
- Hadoop VM in pseudo-distributed mode
- Hadoop VM in distributed mode
- Elaborated examples in using MapReduce
Learn the Widely-Used Hadoop Framework
Apache Hadoop is an open-source software framework for storage and large-scale processing of data-sets on clusters of commodity hardware. Hadoop is an Apache top-level project being built and used by a global community of contributors and users. It is licensed under the Apache License 2.0.
All the modules in Hadoop are designed with a fundamental assumption that hardware failures (of individual machines, or racks of machines) are common and thus should be automatically handled in software by the framework. Apache Hadoop's MapReduce and HDFS components originally derived respectively from Google's MapReduce and Google File System (GFS) papers.
Who are using Hadoop for data-driven applications?
You will be surprised to know that many companies have adopted to use Hadoop already. Companies like Alibaba, Ebay, Facebook, LinkedIn, Yahoo! is using this proven technology to harvest its data, discover insights and empower their different applications!
Contents and Overview
As a software developer, you might have encountered the situation that your program takes too much time to run against large amount of data. If you are looking for a way to scale out your data processing, this is the course designed for you. This course is designed to build your knowledge and use of Hadoop framework through modules covering the following:
- Background about parallel computation
- Limitations of parallel computation before Hadoop
- Problems solved by Hadoop
- Core projects under Hadoop - HDFS and MapReduce
- How HDFS works
- How MapReduce works
- How a cluster works
- How to leverage the VM for Hadoop learning and testing
- How the starter program works
- How the data sorting works
- How the pattern searching
- How the word co-occurrence
- How the inverted index works
- How the data aggregation works
- All the examples are blended with full source code and elaborations
Come and join us! With this structured course, you can learn this prevalent technology in handling Big Data.
Who this course is for:
The concept of Artificial Intelligence is used in ... Moresci-fiction movies to describe a virtual entity that crossed some critical threshold point and developed self-awareness. And like any good Hollywood movie, this entity will turn against humankind. OMG! It’s a great concept to fuel our basic survival fear.
As you may guess, things, in reality, are completely different. Artificial Intelligence is one of the biggest revolutions in the software industry. It is a mind-shift on how to develop software applications. Instead of using hard-coded rules for performing something, we let the machines learn things from data, decipher the complex patterns automatically and then use it for multiple use cases.
Who this course is for:
Anyone Interested to learn Machine Learning Less
Importance of this course
You can go for any co... Moreurse to get training but to practice istqb questions and understand what types of questions are asked by ISTQB from each topic you need this course .
ALL-IN-ONE ISTQB foundation level certification course
--> Study Lectures + ISTQB PDF + Sample questions (all in one)
--> 250+ question and in-depth explanation to each topic .
--> Previous years ISTQB questions (ISTQB QUESTION BANK)
--> For each topic in ISTQB syllabus there is a lecture and quiz questions for practice
--> HD videos - HD Audio (no power point style reading) : Watch the preview lectures to get the feel.
MY EXPERIENCE WITH ISTQB/ASTQB (I cleared 6 levels)
First of all you need to know that how much ever you read the topic or which ever training course you take at the end you have to attempt the ISTQB "confusing Questions" and select the Best answer.
To Select the best options , only reading or going through the Training will not completely help, what will help is PRACTICE.
The more you practice ISTQB real Questions, more you will know how you have to read or prepare for the EXAM.
Most of the student leave this step and then face problems while Attempting Questions in EXAM.
Chapter 1 - Agile Software Development
Chapter 2 - Fundamental Agile Testing
Chapter 3 - Agile Testing Methods
Chapter 4 - Techniques in Agile Projects
More then enough to know what type of questions are asked from which chapter by ISTQB
This special course is designed for all the students who are writing the ISTQB/ASTQB Agile exam for the first time and don't know what types of questions are asked by the ISTQB.
For each ISTQB topic mentioned in ISTQB/ASTQB Syllabus the question are provided which will give you the fair idea what types of question are asked by the ISTQB/ASTQB and how to answer them.
This course will give you the in-depth knowledge about types of question asked from each topic.
Highlights of the course:
Each lecture is mapped with the ISTQB syllabus.
Thousands of examples are used in the syllabus to make concept clear.
ISTQB Agile official PDF is provided
Course contains more than 200 questions.
More than 20-Quizs are there to evaluate your preparation from the beginning.
Questions are arranged Chapter wise.
2-Latest practice set at the end of the course(not available any where).
Answer of the question is available as soon as you attempt the question.
Each Chapter has sample questions.
Questions are based on latest syllabus.
Course contains many practical questions which are difficult to understand in the first attempt.
WHY ISTQB MASTER:
I am an "International Certified trainer" for below topic along with my authentication no*:
1. Certified ISO-26262 for functional safety testing
2. 87973 Foundation level
3. 108197 Advance level Technical Test Analyst
4. 116388 Advance level Test Analyst
5. 114710 Agile tester Extension
6. 117029 Model based testing
(*you can put these no. in respective websites and find my details)
Are you looking for JOB?
Do you want to switch to testing job?
Preparing for testing interview ?
Are you a student / professional who what to make career in Multinational company ?
Do you want to understand testing concept from in-n-out ?
Then this is the end for your search, we have used our experience to help you with real industry related examples used in fortune 500 companies, which will help you get the in - and - out of testing
--------***** This course has everything that is required for the ISTQB AGILE level ******---------
This course is designed around the official Exam Guide of ISTQB AGILE level , weighting the 4 Knowledge Areas appropriately, so you can perform well in ISTQB AGILE Certification Exam with confidence!
The course will help you to understand what is the expectation of ISTQB.
"This material is not accredited with the ISTQB"
ISTQB used here means Indian service test quality board
Who this course is for:
All you what to write the ISTQN Agile exam Less
This comprehensive course will be your guide to le... Morearning how to use the power of Python to analyze data, create beautiful visualizations, and use powerful machine learning algorithms!
Data Scientist has been ranked the number one job on Glassdoor and the average salary of a data scientist is over $120,000 in the United States according to Indeed! Data Science is a rewarding career that allows you to solve some of the world's most interesting problems!
This course is designed for both beginners with some programming experience or experienced developers looking to make the jump to Data Science!
This comprehensive course is comparable to other Data Science bootcamps that usually cost thousands of dollars, but now you can learn all that information at a fraction of the cost!
Enroll in the course and become a data scientist today! Less
If you would like to learn Python 3 programming in... More 2020, you are going to LOVE this course! Get started with the most beginner friendly programming language and start writing your very own programs today!
We will cover the following topics in this course:
Introduction to Python and setup
Python programming basics
Functions - coding exercises
Lists, tuples and dictionaries
Files in Python 3
Object oriented programming
Date & time
Interacting with HTTP
Networking in Python 3
E-mails, PDFs, images
This course was designed for absolute beginners who wish to master the Python programming language. All lectures are downloadable for offline viewing. English subtitles and a certificate of completion are are available as well.
Thank you for taking the time to read this and we hope to see you in the course!
Who this course is for:
Students interested in learning the Python programming language.
Students who wish to pursue a career in software development. Less
What Is Included In This Course?
· Learn how t... Moreo make a PC game with GMS2
· Learn how to program games using GML (Gamemaker Language)
· Be trained by a serial entrepreneur who does this for a living!
This course does not cover animation or sound, we are focussing primarily on game maker language programming and teaching you pieces of code that you can then take and convert for use in your own games.
Here’s what some of my students have to say about my other courses:
"Lee ably shares a step-by-step means of becoming a profitable book publisher using Amazon KDP"
"Very helpful course, thanks Lee! Will be looking out for any follow-up courses Lee puts out to help us publishers become more profitable."
"Found it very useful as someone with almost no idea about how Kindle publishing works. The instructor is quite straightforward with not just information but also his own experiences and expertise"
"Straightforward, action-based and no BS (something hard to find in "make money online" courses these days lol)"
· 2020 course!. no outdated content!
· Get a demonstration of how to get started with game design Less
Welcome to this course on Python Socket Programmin... Moreg Tutorial. In this video we will see the Basics of Networking. The goal of this Socket programming tutorial is to learn how to build client/server applications that communicate using sockets. We are going to look at a bunch of application level protocols (HTTP, DNS, FTP, SMTP, POP, IMAP, ..). The Objective of this course is to understand principles of networking, learn TCP and UDP features, learn to implement Python programs to access networking functionality. We will see Python examples of client and server program structures etc.
In this Course you will learn Basics of Networking, Basics of Sockets | What is a Socket?, Write Your First Socket Program using Python socket module, TCP/IP Client and Server, Build a Python Socket Client with Example, UDP Client/Server Socket in Python with Example, Make a Multithreaded Socket Server, Socket Server with Multiple Clients Less
PHP levels up! The world’s favorite back-end pro... Moregramming language now gets a new version packed with new features and significant upgrades.
PHP is touted as the de facto language for server-side scripting in app development and even websites. The popularity of the language has also made it extremely useful as a general-purpose programming language.
The latest version gets a huge boost in terms of performance, speed, new scalar type declarations and even a new operator. The performance and speed boost comes from the new turbocharged Zend Engine 3, which also allows PHP7 to consume half as much as memory as PHP5 and support more component users at the same time.
In addition the new engine, other changes to PHP7 include replacing fatal- or recoverable-level legacy PHP error mechanisms with object-oriented exceptions, inclusion of left-hand-side expressions, unmaintained or deprecated server application programming interfaces (SAPIs) were removed, list() operator now includes support for strings, new language features such as return type declarations for functions, and support for the scalar types in return type and parameter declarations.
With so much power under the hood, it is no wonder a lot of developers are shifting to PHP7. With this course, you too can learn how to supercharge your apps and websites.
Our complete PHP 7 guide is the perfect course to get you started with the amazing features included into the already powerful programming language. It comes loaded with everything you need to know to upgrade to the fancy new iteration.
The course will cover not only the fundamentals of PHP 5, but will also familiarize you with the new features and changes in PHP 7. These new additions may not seem like much, but they will improve your coding by four fold, especially ones such as unserialise function (which will accept another optional parameter) and password hash function (that now automatically generates a secure salt, rather than accept a given salt).
The PHP 7 tutorial also includes breaking down features such as the new spaceship operator, Throwable Interface, Handling Fatal Errors, Generator Delegation, Anonymous Classes, Fetching Data & Error Handling and so much more. That’s not all. Some sections even includes quizzes to help you test your understanding and a project that will allow you to become comfortable coding in PHP 7.
In this course, you will learn:
Introduction to PHP, its fundamentals and its environment
What is new in PHP 7 and how it differs from PHP 5
New features such as spaceship operators, error handling, new declarations, new classes, new functions, etc.
Fully design a GoodQuotes app project that will allow you to add, edit and remove data Less
Design patterns provide a template for writing qua... Morelity code. Knowing which design pattern to use in which scenario can be challenging but will make you a master Java programmer. In this course you will take a deep dive into creational patterns, which can help you create more flexible, reusable objects.
I will be covering the six most popular creational patterns— Builder, Telescoping Constructor, Singleton, Prototype, Factory and Abstract Factory as well as concepts such as multithreading, mutability, inheritance and Java Heap and Stack workings.
I will provide example use cases, complete with implementation instructions and tips for avoiding the unique challenges posed by each pattern also explain how do design patterns work inside Java Heap and Stack Memory.
By the end of this course, you'll be equipped with the knowledge and skills necessary to implement each design patterns in your Java projects.
What are creational design patterns?
How to avoid complex constructors?
Implementing the Builder pattern
Implementing the Telescoping pattern
Understanding similarity between Builder and Telescoping pattern
Best interview answers for Singleton pattern Questions.
Also get a practical idea about the advance concepts such as serialization, cloning, multi-threading and reflection
Problem and Solution of Multi-threading with the Singleton pattern
Implementing the Prototype pattern
Best interview answers for Prototype pattern Questions.
Implementing simple Factory pattern
Implementing Abstract Factory pattern
Who this course is for:
Java Developer curious about design patterns
Nail your Java Interviews
Web Application Developers
Tech Architects Less
Every other course online teaches you the basic sy... Morentax and features of Typescript, but only this course will show you how to apply Typescript on real projects, instructing you how to build large, successful projects through example.
ES6 is the 6th edition, officially known as ECMAScript 2015, and was finalised in June 2015.
ES6 adds significant new syntax for writing complex applications, including classes and modules, but defines them semantically in the same terms as ECMAScript 5 strict mode. Browser support for ES6 is still incomplete.
What are the chart types I will learn in this cour... Morese?
Excel offers the following major chart types. All of these are covered in this course
XY (Scatter) Chart
And many other creative ones :)
How are charts useful in Excel?
A chart is a tool you can use in Excel to communicate data graphically. Charts allow your audience to see the meaning behind the numbers, and they make showing comparisons and trends much easier.
What are the benefits of using charts in Excel?
Excel charts allow spreadsheet administrators to create visualizations of data sets. By highlighting a set of data within an Excel spreadsheet and feeding it into the charting tool, users can easily create various types of charts in which the data is displayed in a graphical way.
This course will answer all the questions that would pop up while you set to visualize your data using Excel charts such as:
How do you make Excel charts look better?
How do you format a chart in Excel?
What are the different elements of charts?
How do I make those awesome infographics that I see in fancy magazines and TV reports?
How do I create a comparison chart in Excel?
What is the best chart to use for comparison?
And many more...
How is this course different from other resources available online?
Most courses cover only teach how to draw different types of charts in Excel. The main point is missed. The main point of creating a chart is that you want to convey a message or tell a story using the chart. In this course, once you have learnt all the charting tools, you will also learn how you should create a chart. How you can highlight your message and avoid clutter in the chart, so that when your audience looks at the chart, the message is clearly conveyed to them.
Who this course is for:
Anyone curious to master charts in excel from beginner to advanced in short span of time Less
If you want to learn ethical hacking the fun and e... Moreasy way like playing a computer game, then this course is for you. There exists on the Internet several websites which allows people to hack and learn hacking. These websites typically have different levels from easy to advanced. By hacking each level and gradually levelling up, you will learn hacking. Traditionally, ethical hacking is taught by installing virtual machines on your PC and hacking the virtual machines inside your PC. This way of learning hacking can be pretty boring as there are no challenges or rewards. Also it can be quite laggy unless you have a high end machine. In addition, some people find learning Linux and installing virtual machines too troublesome.
In this course, I will show you an alternative way, which is more fun and where you will enjoy the thrills of hacking real websites legally and solving each level and going from easy and gradually to more advanced levels - just like paying online games. The website we will be hacking is HackThisSite!! which is a popular hacker's playground where hackers play hacking games reminiscent of CTF (Capture the Flag) and learn at the same time. However, without some help and guidance you will find it quite challenging. Hence this course. I will walk through each level from Basic to Realistic
You do not need to go through the hassle of installing virtual machines or Linux on your computer. All you need is a PC. In this course I am only using a Windows PC to do hacking.
Great way to learn Web Development & Information Technology (IT):
Last, but not least, the site creators of HackThisSite encourage you to literally hack their site to explore the security of their site and they will reward those who responsibly disclose their exploit with an entry into the HackThisSite hall of fame.
This course is backed by a 30-day money back guarantee. So, go ahead and enroll in this course now and start hacking the fun and easy way!
Who this course is for:
Web developers who have no knowledge on hacking
Students who want to learn hacking the fun way by hacking real websites (legally)
Those who enjoy computer games and want to try hacking as a game Less
We will work on the following 3 coding projects in this course:
Calculator Application - We will go over the basics of what React is, how to create components and how to work within the React life-cycle.
Chat Application - We will explore socket programming. With a web socket you can keep clients connected on the server side. We will program a chat app where you can create a user account, add other users and then message back and forth with them.
All of the lectures are downloadable for offline viewing. English captions are available within the course.
Thank you for taking the time to read this and we hope to see you in the course! Less
The growth in the technological field is exponenti... Moreal. Day by day, the IT sector is flourishing to a greater extent. With such rapid growth, the need for security is also increasing. People have started becoming concerned about their privacy. Cybersecurity issues are becoming a day-to-day struggle for businesses. Recent trends and cyber security statistics reveal a huge increase in hacked and breached data from sources that are common in the workplace. With these growing trends, every individual must be aware of security and that is why you should go for this course!
Most of the people are often confused when they are asked - “WHAT IS CYBER SECURITY?” The most common reply is - “UM, HACKING. ” Well, hacking is part of cyber security but it really doesn’t mean that hacking is the synonym of cyber security. Many courses out there are only focusing on the practical approach of cyber security - HACKING. Well, hacking is not the only domain of cyber security. There are other domains also, for example Incident Response Team, Blue team, Security Audits, IT Security Management, Security laws and many more. In order to start practicing hacking, you should first know the concepts! You should understand how the world is dealing with cyber threats. HACKING is not the only “coolest” thing here. There are other security topics as well.
!!!! Hackers attack every 39 seconds, on average 2,244 times a day. !!!!
So are you sure that your data is well protected from these hackers? Have you even configured your network to maintain your privacy? Do you know how hackers can gain access to your devices without you even getting notified? Well, don’t worry! We are here to answer these questions. There might be many questions in your mind regarding this course. We will surely address all of them once you enroll for this course, but for the time being, we’ll focus on the following questions:
WHY SHOULD I LEARN CYBER SECURITY?
Let’s face it. We live in a digital world. Our work lives, personal lives, and finances have all begun gravitating toward the world of the internet, mobile computing, and electronic media. Unfortunately, this widespread phenomenon makes us more vulnerable than ever to malicious attacks, invasions of privacy, fraud, and other such frightening cases. That’s why cyber security is such a vital part of a secure and well-ordered digital world. Cybersecurity keeps us safe from hackers, cyber criminals, and other agents of fraud.
But let me ask you a question,
HOW GOOD IS YOUR KNOWLEDGE ABOUT CYBER SECURITY?
Here are some facts that would blow up your mind!
According to Varonis, Worldwide spending on cyber security is forecasted to reach $133.7 billion in 2022.
Data breaches exposed 4.1 billion records in the first half of 2019.
Symantec says, the top malicious email attachment types are .doc and .dot which make up 37%, the next highest is .exe at 19.5%
These are not just facts but they are warnings! Everyone who is accessing a device should be aware of their security and that is why we have designed this course. Okay, here comes the next question.
UM, OKAY! BUT WHY SHOULD I ENROLL FOR THIS COURSE?
The perfect answer to this question would be - Have a look at our curriculum. THE FUNDAMENTALS OF CYBER SECURITY, is the first part of our CYBER SECURITY SPECIALIZATION. In this course, we have covered right from the basics of computer networking to the advance concepts such as cryptography, security auditing, incident management. Yes, we have actually started from the definition of a Computer Network. Our course is broadly divided into seven sections. In the first section we have covered the basics of networking. We have discussed different protocols and their usage. We have talked about IP addresses and their classes and a lot of things which are important from the point of view of cyber security.
Bonus Material - We have included practicals also!
From the second section we are actually talking about cyber security. Right from the history of cyber security to different terminologies have been discussed in this section. We have designed the curriculum in such a way that even a novice can understand cyber security and we are so sure that this course would actually give a better idea of cyber security. You will learn about critical thinking and its importance to pursue a career in Cyber security. You will also learn about organizations and resources to further research cyber security issues in the Modern era. This course is intended for anyone who wants to gain a basic understanding of Cyber security or as the first course in a series of courses to acquire the skills to work in the Cybersecurity field as a Jr Cybersecurity Analyst.
We recommend you to watch our introductory video where we have discussed the entire syllabus :) Have a look at few highlights from our course.
Handpicked curriculum, specially designed for all levels of learners.
Continuous assessment through challenging quizzes
Get your questions answered within 48 hours
A variety of resources such as useful links, books, PDFs are also provided
Regular updates related to cyber security
Exploration of different aspects of Cybersecurity
Practicals are also included along with theory
You will understand how cryptography works in real life
Concepts such as firewalls, antivirus, cyber attacks are also discussed and Many more.
We encourage suggestions
WHO CAN ENROLL FOR THIS COURSE?
This course is not intended for a specific group of people. Anyone who wants to learn about cyber security can enroll for this course. If you already know about security, you can always revisit the ideas and clear your doubts if you have any. We have not only covered the technical topics but also included all the statistics as well. For example we have discussed the scope of cyber security along with the career insights and also the salaries of different job roles in this field. This course will help you to decide whether you want to become a Penetration tester or security auditor or Red Team Specialist.
In short, this is the perfect course if you want to kick start your career in cyber security!
BOTTOM LINE -
Once you move ahead in this course, you will get a clear idea about cyber sec. The way we have put all the things together helps the learner in creating an interest in this field. We would like to assure one thing to you - THIS COURSE WILL LITERALLY TELL YOU EVERYTHING ABOUT CYBER SECURITY.
Happy Learning! Less
This course is a skills based journey into app dev... Moreelopment. Throughout this course students will learn the skills necessary to build apps for iOS using Xcode and the Swift Programming Language Less
You're looking for a complete Linear Regression co... Moreurse that teaches you everything you need to create a Linear Regression model in R, right?
You've found the right Linear Regression course!
After completing this course you will be able to:
· Identify the business problem which can be solved using linear regression technique of Machine Learning.
· Create a linear regression model in R and analyze its result.
· Confidently practice, discuss and understand Machine Learning concepts
A Verifiable Certificate of Completion is presented to all students who undertake this Machine learning basics course.
How this course will help you?
If you are a business manager or an executive, or a student who wants to learn and apply machine learning in Real world problems of business, this course will give you a solid base for that by teaching you the most popular technique of machine learning, which is Linear Regression
Why should you choose this course?
This course covers all the steps that one should take while solving a business problem through linear regression.
Most courses only focus on teaching how to run the analysis but we believe that what happens before and after running analysis is even more important i.e. before running analysis it is very important that you have the right data and do some pre-processing on it. And after running analysis, you should be able to judge how good your model is and interpret the results to actually be able to help your business.
What makes us qualified to teach you?
The course is taught by Abhishek and Pukhraj. As managers in Global Analytics Consulting firm, we have helped businesses solve their business problem using machine learning techniques and we have used our experience to include the practical aspects of data analysis in this course
We are also the creators of some of the most popular online courses - with over 150,000 enrollments and thousands of 5-star reviews like these ones:
This is very good, i love the fact the all explanation given can be understood by a layman - Joshua
Thank you Author for this wonderful course. You are the best and this course is worth any price. - Daisy
Teaching our students is our job and we are committed to it. If you have any questions about the course content, practice sheet or anything related to any topic, you can always post a question in the course or send us a direct message.
Download Practice files, take Quizzes, and complete Assignments
With each lecture, there are class notes attached for you to follow along. You can also take quizzes to check your understanding of concepts. Each section contains a practice assignment for you to practically implement your learning.
What is covered in this course?
This course teaches you all the steps of creating a Linear Regression model, which is the most popular Machine Learning model, to solve business problems.
Below are the course contents of this course on Linear Regression:
· Section 1 - Basics of Statistics
This section is divided into five different lectures starting from types of data then types of statistics
then graphical representations to describe the data and then a lecture on measures of center like mean
median and mode and lastly measures of dispersion like range and standard deviation
· Section 2 - R basic
This section will help you set up the R and R studio on your system and it'll teach you how to perform some basic operations in R.
· Section 3 - Introduction to Machine Learning
In this section we will learn - What does Machine Learning mean. What are the meanings or different terms associated with machine learning? You will see some examples so that you understand what machine learning actually is. It also contains steps involved in building a machine learning model, not just linear models, any machine learning model.
· Section 4 - Data Preprocessing
In this section you will learn what actions you need to take a step by step to get the data and then
prepare it for the analysis these steps are very important.
We start with understanding the importance of business knowledge then we will see how to do data exploration. We learn how to do uni-variate analysis and bi-variate analysis then we cover topics like outlier treatment, missing value imputation, variable transformation and correlation.
· Section 5 - Regression Model
This section starts with simple linear regression and then covers multiple linear regression.
We have covered the basic theory behind each concept without getting too mathematical about it so that you understand where the concept is coming from and how it is important. But even if you don't understand it, it will be okay as long as you learn how to run and interpret the result as taught in the practical lectures. We also look at how to quantify models accuracy, what is the meaning of F statistic, how categorical variables in the independent variables dataset are interpreted in the results, what are other variations to the ordinary least squared method and how do we finally interpret the result to find out the answer to a business problem.
By the end of this course, your confidence in creating a regression model in R will soar. You'll have a thorough understanding of how to use regression modelling to create predictive models and solve business problems.
Go ahead and click the enroll button, and I'll see you in lesson 1!
Below is a list of popular FAQs of students who want to start their Machine learning journey-
What is Machine Learning?
Machine Learning is a field of computer science which gives the computer the ability to learn without being explicitly programmed. It is a branch of artificial intelligence based on the idea that systems can learn from data, identify patterns and make decisions with minimal human intervention.
What is the Linear regression technique of Machine learning?
Linear Regression is a simple machine learning model for regression problems, i.e., when the target variable is a real value.
Linear regression is a linear model, e.g. a model that assumes a linear relationship between the input variables (x) and the single output variable (y). More specifically, that y can be calculated from a linear combination of the input variables (x).
When there is a single input variable (x), the method is referred to as simple linear regression.
When there are multiple input variables, the method is known as multiple linear regression.
Why learn Linear regression technique of Machine learning?
There are four reasons to learn Linear regression technique of Machine learning:
1. Linear Regression is the most popular machine learning technique
2. Linear Regression has fairly good prediction accuracy
3. Linear Regression is simple to implement and easy to interpret
4. It gives you a firm base to start learning other advanced techniques of Machine Learning
How much time does it take to learn Linear regression technique of machine learning?
Linear Regression is easy but no one can determine the learning time it takes. It totally depends on you. The method we adopted to help you learn Linear regression starts from the basics and takes you to advanced level within hours. You can follow the same, but remember you can learn nothing without practicing it. Practice is the only way to remember whatever you have learnt. Therefore, we have also provided you with another data set to work on as a separate project of Linear regression.
What are the steps I should follow to be able to build a Machine Learning model?
You can divide your learning process into 4 parts:
Statistics and Probability - Implementing Machine learning techniques require basic knowledge of Statistics and probability concepts. Second section of the course covers this part.
Understanding of Machine learning - Fourth section helps you understand the terms and concepts associated with Machine learning and gives you the steps to be followed to build a machine learning model
Programming Experience - A significant part of machine learning is programming. Python and R clearly stand out to be the leaders in the recent days. Third section will help you set up the R environment and teach you some basic operations. In later sections there is a video on how to implement each concept taught in theory lecture in R
Understanding of Linear Regression modelling - Having a good knowledge of Linear Regression gives you a solid understanding of how machine learning works. Even though Linear regression is the simplest technique of Machine learning, it is still the most popular one with fairly good prediction ability. Fifth and sixth section cover Linear regression topic end-to-end and with each theory lecture comes a corresponding practical lecture in R where we actually run each query with you.
Why use R for data Machine Learning?
Understanding R is one of the valuable skills needed for a career in Machine Learning. Below are some reasons why you should learn Machine learning in R
1. It’s a popular language for Machine Learning at top tech firms. Almost all of them hire data scientists who use R. Facebook, for example, uses R to do behavioral analysis with user post data. Google uses R to assess ad effectiveness and make economic forecasts. And by the way, it’s not just tech firms: R is in use at analysis and consulting firms, banks and other financial institutions, academic institutions and research labs, and pretty much everywhere else data needs analyzing and visualizing.
2. Learning the data science basics is arguably easier in R. R has a big advantage: it was designed specifically with data manipulation and analysis in mind.
3. Amazing packages that make your life easier. Because R was designed with statistical analysis in mind, it has a fantastic ecosystem of packages and other resources that are great for data science.
4. Robust, growing community of data scientists and statisticians. As the field of data science has exploded, R has exploded with it, becoming one of the fastest-growing languages in the world (as measured by StackOverflow). That means it’s easy to find answers to questions and community guidance as you work your way through projects in R.
5. Put another tool in your toolkit. No one language is going to be the right tool for every job. Adding R to your repertoire will make some projects easier – and of course, it’ll also make you a more flexible and marketable employee when you’re looking for jobs in data science.
What is the difference between Data Mining, Machine Learning, and Deep Learning?
Put simply, machine learning and data mining use the same algorithms and techniques as data mining, except the kinds of predictions vary. While data mining discovers previously unknown patterns and knowledge, machine learning reproduces known patterns and knowledge—and further automatically applies that information to data, decision-making, and actions.
Deep learning, on the other hand, uses advanced computing power and special types of neural networks and applies them to large amounts of data to learn, understand, and identify complicated patterns. Automatic language translation and medical diagnoses are examples of deep learning.
Who this course is for:
People pursuing a career in data science
Working Professionals beginning their Data journey
Statisticians needing more practical experience
Anyone curious to master Linear Regression from beginner to advanced in short span of time Less
Explore more about using Flexbox with examples and... More sample code to get you coding.
Flexbox is a one-dimensional layout method for laying out items in rows or columns. Items flex to fill additional space and shrink to fit into smaller spaces
Please note that the scope of this course using CSS Flexbox. If you are looking for a more detailed CSS course this course is not for you. Simple course with limited scope designed to be topic specific.
Taught by an instructor with over 20 years of Web Development experience.
If you've been looking to get started with CSS Flexbox - THIS COURSE IS FOR YOU!!!!
Nothing to lose - Fast friendly support is always available to help if you need it.
Who this course is for:
Anyone who is building a website
Webmasters and web coders creating web content Less
Welcome to the Complete Network Fundamentals Cours... Moree! In this course, you will learn the technologies that keep the world as you know today connected and running. We cover both the fundamentals of networking as well as the topics in the new Cisco CCNA 200-301 exam.
Networks are all around us and you are using one right now to access this course.
Imagine for a moment, how different your life would be without access to Facebook, Snapchat, Google, YouTube, Whatsapp or any of the other websites on the Internet? How would you live with no Internet?
The Internet is extremely important in modern life today and all websites and Internet communication relies on networking. This reliance is only predicted to continue with the growth of the Internet of Things (IoT) in the next few years.
Without routers, switches, network cabling and protocols like BGP there would be no Internet!
This course will teach you how networks actually work and how you are able to connect to websites like Facebook, Google, and YouTube.
Companies throughout the world (from the smallest to the largest) rely on networks designed, installed and maintained by networking engineers. Join this in demand industry!
Start your journey today learning about networking.
Content in this course can be used towards your CCNA. Topics such as IP addressing, subnetting and many others can be applied directly to passing your CCNA certification.
Access our online simulations so you can practice on simulated Cisco routers and switches. You will get to type commands such as enable, configure terminal, router ospf and many others and learn how to configure devices.
Who this course is for:
Anyone wanting to learn about networking
If you want to start your journey to CCNA Less
MERN stands for MongoDB, Express.js, React.js and ... MoreNode.js - and combined, these four technologies allow you to build amazing web applications
In this course we will be building FULL FLEDGED INSTAGRAM website and it will be a lots of fun as we building this together.
This course covers -
Building an backend API with Node.js & Express
Testing API using Postman
JWT based authentication
Context API for state management
React Router hooks
Protecting routes or endpoints
Forgot & Reset Password
This course is NOT an introduction course to React & Node js. It is fully hands on course for building full stacks websites using MERN Less
Have you always wanted to learn programming but di... Moredn't know where to start ? Well now you are at the right place ! I created this python course to help everyone learn all the basics of this programming language. This course is really straight to the point and will give you all the notion about python. Also, the course is not that long so and the way the material is presented is very easy to assimilate. So if python is something that you are interested about, then you will definitely like this course.
Enjoy your learning :) Less