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Cybersecurity

CYBER SECURITY: WHAT IS IT AND WHAT YOU NEED TO KNOW?

Cyber Security is a protection offered to an automated information system in order to attain the applicable objectives of preserving the integrity, availability and confidentiality of information system resources (includes hardware, software, firmware, information/data, and telecommunications).WHY DO YOU NEED ONE?Hackers read more..
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Cloud

CLOUD COMPUTING: A CONCEPT OF NEW ERA FOR DATA SCIENCE

Cloud Computing is the most interesting and evolving topic in computing in the recent decade. The concept of storing data or accessing software from another computer that you are not aware of seems to be confusing to many users. Most the people/organizations that use cloud computing on their daily basis claim that they do not understand the subject of cloud computing. But the concept of cloud c read more..
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AI / Machine Learning

ARTIFICIAL INTELLIGENCE, MACHINE LEARNING AND DEEP LEARNING

In this 21st century with the development of sophisticated technology in all fields life has become easier compared to the previous decades. One such result obtained by the development of the sophisticated technology is Artificial intelligence, which we are all well familiar with, as it has been a popular focus in the movies like The Matrix, The terminator, Avengers etc. Lately we have been hea read more..
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Big Data

WHAT IS THE FUZZ ABOUT BIG DATA?

With the exponential growth in the usage of social networking, internet of things and devices like sensors, there has been a huge increase in demand for technologies which can store complex volumes of data and scale horizontally with minimum cost and flexibility to store unstructured data. Here, speed and scalability are important rather than consistency and structure. Traditional databases can read more..
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Recruiting Strategy

DOES CERTIFICATION HELP YOU GET A BETTER JOB?

Many people have this question on their mind - do professional certifications actually have a measurable career payoff? Professional certifications cost hundreds of dollars. And, most of them require a significant investment of time and energy. So, many professionals want to know if pursuing certifications are worth or not?I believe in learning for lifel read more..
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Recruiting Strategy

HOW TO BUILD A "WELL OPTIMIZED" IT CV

It is easy to construct a generic CV and adopt a scattergun approach to your job, especially if you're just starting out. However, a generic CV is never the best way to deliver information to a recruiter and interviewer about your strengths.Job searching is all about quality, not quantity. It's unrealistic to tailor your CV to every individual job you ap read more..
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Recruiting Strategy

DIAGNOSIS OF IT STAFFING: CHALLENGES AND SOLUTIONS

1. Retaining TopIn previous years, a person would stay with a company through retirement. This is no longer true. There are many reasons for employees departing current companies and moving to next. These reasons can be better pay, job location, not enjoying their existing work environment etc. The best way to retain your talent is by cr read more..
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Recruiting Strategy

EVERYTHING YOU NEED TO KNOW ABOUT MSP STAFFING

What are Staffing MSPs? Staffing MSPs, Managed Service Providers or Managed Staffing Providers, are outsourced agencies who look after all staffing operations of hiring non-employees (contractors) for clients using other staffing agencies. MSPs oversee the entire lifecycle of the process of hiring temporary - fro read more..
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This & That

HOW TO GET MOTIVATED TO ACHIEVE A GOAL

Do you struggle to find what drives you at times? You have this big goal you want to achieve, but for one reason or another you just can't seem to get yourself motivated. You're fraught to find the motivation you need to take inspired action towards the significant goal. As a result, your kind of feel as though your life is stagnating. You feel stuck and kind of unable to move forward. Inside t read more..
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This & That

HOW TO HAVE A PRODUCTIVE DAY

Do you get easily sidetracked throughout the day? Typically, things start off quite well. You're focused and work quite productively, but at some point, everything just falls apart. Instead of focusing on your work you end up indulging in little distractions and pleasures that keep your brain entertained. It's the end of the day, and you look back and wonder how on earth you managed to get so l read more..
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AI / Machine Learning

AN INTRODUCTION TO MACHINE LEARNING

ML is actually a lot many things. The field is quite vast and is expanding rapidly.Machine Learning is the subfield of Computer Science that gives computers the ability to learn without being explicitly programmed. (Arthur Samuel,1959)By means of algorithms that iteratively learn from data, machine learning allows computers to find hidden insights without being obviously progr read more..
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Data Science

K means Learning Algorithms Using R & Python

We have seen Gradient decent using R & Python before now let us try a clustering algorithm with R & Python. I will briefly introduce the K means and the steps involved in it and implement these steps in both R & Python. K - means algorithm K-means is one of the simplest unsu read more..
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This & That

FEW ALTERNATIVES WHICH WILL MAKE YOU SOUND SMARTER. WORKS BETTER IF YOU ARE ALREADY SMART.

Have you ever thought about the time when you could see the finish line onto whichever thing you were doing which required verbal skills, but some words were repeated and nothing happened and all was back to start? This will help you speak beautifully. Be it on phone, one-on-one, in group or most significant prospects which are interviews, meetings, recruiting or, whilst pitching a new client.< read more..
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Data Science

Data Science: All you need to know

A multidisciplinary fuse of data inference, algorithm development, and technology to solve analytically complex problems is known as Data science.Data science is eventually about using this data in creative ways to generate business value.Data Science is divided into two sub plots.1.Discovery of data insight which helps quantitative data analysis to help steer strategic read more..
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AI / Machine Learning

R AND PYTHON: GRADIENT DESCENT

My previous blog, I presented syntactical differences and similar functions between R & Python. Now, I want to take it to next level and write some machine learning algorithms using both R and Python. Here, one may use direct functions from the packages available. However, here I am presenting the way to write your own functions for algorithms. In this series, I am starting with Gradient de read more..
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Recruiting Strategy

DIFFERENT METHODOLOGIES FOR ADVANCE SOURCING

Many of the times we all work on niche requirements and it frustrates if you do not get any candidate that fulfills needs of your clients. Most of the time we work on different job portals for e.g. Monster, Dice, Career Builder, etc. But how can we source smartly? For us getting candidate is not important but for us getting right candidate which fulfils client's req read more..
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Recruiting Strategy

ARE YOU READY FOR YOUR WEBCAM JOB INTERVIEW?

Skype interviews are one of most popular and effective interviews take by major clients nowadays. Its easy and convenient for both employer and employee. You might have never faced such interviews before but you should be prepared enough to impress the interviewers/clients. With good skype interview etiquettes you are likely to get shortlisted faster.Her read more..
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This & That

EMAIL ETIQUETTES

For a long time now, individuals have been foreseeing email's end. While it's actual we utilize different types of correspondence like messaging and online networking to "talk" to our companions or send speedy messages to our partners, regardless we utilize email, particularly for business related correspondence. It is likewise the essential method for contact when you are applying for an occup read more..
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Data Science

Battle of the Programming Languages: R vs Python

We are going to compare Functions exist in both R and Python for same operations. And for this we took the Titanic dataset which contains the Passenger details.Importing a CSVReading Data in both the languages is similar, but the only difference is for python we have to import pandas library for reading the Data. Once the importing is done we can look into the data read more..
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Data Science

Retail banking classification models

Now days the retail banking is one of the important business in banking sector, to improve the customer base, retain the existing customer, improve the banking revenue by offering different product to customer.Today's world is digital, data is raising like population and you have to identify different customer in term of market opportunity, their risk and profit for bank.Of co read more..
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Data Science

Key of Developing R Code: Batch Forecasting

Forecasting is a common technique used in several companies to make predictions for the future. There are multiple methods of forecasting such as time series forecasting, multivariate forecasting, etc. In each of these methods there are techniques such as Moving Average (MA), ARIMA, ARMA, ARCH, GARCH, etc.There are several packages and algorithms available for forecasting in every d read more..
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Data Science

R Package dplyr Comparison of functions

In R, you can accomplish the same task in different ways.This R document explains functions from R package--dplyr and in some places compares those functions with base functions.   # import dplyr library# we are going to work with R in built dataset airqualitylibrary(dplyr)head(airquality)   read more..
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Recruiting Strategy

ARE YOU A PASSIONATE RECRUITER?

Recruiting and Staffing services has become a paradigm shift of Math and Science both. Recruiters who focus just on finding the resumes from online portals and submitting, usually fails!Recruiting doesn't come easy, especially nowadays when you are talking about fake experiences, fake resumes, lots of social media and above all interviews and screening p read more..
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Recruiting Strategy

WHAT A RECRUITER'S LINKEDIN PROFILE SHOULD LOOK LIKE

Linked in profile can turn into your way to create individual recruiter brand character. It is an approach to be found by occupation seekers before meeting you or talking over telephone. In the same manner, you can look for a candidate's Linked in profile to locate a relevant job seeker to fill in a vacancy at your company. Devoting time to assemble your own image w read more..