Big Data – Everything You Need to Know

Big Data – Everything You Need to Know

The term Big Data is used to describe the huge volumes of structured and unstructured data that is very difficult to process using the traditional methods. These large sets of data are analyzed computationally to discover certain patterns and trends. Big Data comprises of huge samples of data, enough to draw good conclusions and there is no minimum amount of it.

The concept of Big Data is new, and increasing amount of different types of data is being collected. With digitization, more and more information is moving online and it is readily available for analysts.

How to access Big Data?

Big Data is increasing with every passing minute and is available in a countless number of places on the web. Just one simple Google search brings out millions of results with large volumes of data. It can’t be righty judged how much data is available online. Here is how you can access and use the data:

  • Data Extraction: Data extraction is the process of gaining data. There are many ways to do it but it is generally done by making an API call to an organization’s web service.
  • Data Storage: Storage is a big problem when it comes to big data. A lot depends on the budget and expertise of the person responsible for setting up the storage. Technical skills and programming knowledge is important for this purpose. A good provider is someone who allows you a safe place to store your data.
  • Data Cleaning: Data is available in different sizes and may be unorganized. Therefore, before you store it, you need to run data cleaning in order to convert it into an acceptable
  • Data Mining: Data mining is the process of finding insights into the database. The purpose of it is to make predictions and decisions on the data that is currently available.
  • Data Analysis: After the data is collected, the next step is to do analysis and find any interesting trends or patterns. A good analyst is someone who can find something important in the ordinary or something no one else has
  • Data Visualisation: The visualization of data is deemed to be very important. It is a process of using all the previously done work and putting it in words that everyone can understand.

Important terms to know

  • Algorithm

An algorithm can be defined as a set of instructions or a mathematical formula that forms the base of a software used to analyze the data.

  • Hadoop

It is a collection of programs that allow the users to store, retrieve, and analyze the large sets of data.

  • Data Scientist

A data scientist is someone who has the expertise in deriving insights and analysis from the data.

  • Amazon Web Services (AWS)

AWS is the name given to the collection of cloud computing services that help the businesses to do large-scale computing operations without the requirement of any storage or processing power on-premise.

  • Cloud Computing

The term cloud computing is given to the process of running software on remote servers and not locally.

  • Internet of Things (IoT)

The IoT is a relatively new technology in which the objects like sensors collect, analyze, and transmit their own data without any manual input. In essence, the devices’ functioning is controlled over the internet.

  • Web Scraping

Web scraping is the process of automatic collection and structuring of data from websites.

  • Predictive Analysis

It is about predicting the future trends or events using the available data.

  • Structured and Unstructured Data

Data that is properly organized in the form of a table so that it relates to other table or chart is called structured data while all other unorganized data is called unstructured data.

Data has always been used by businesses to gain insights and strengthen their business. Big Data takes this to next level as it takes more factors into account and does this analysis on a larger scale. If used in the right way, it is a powerful tool for companies to outperform their competitors.

What to Look for When Finding Web Development Service?

What to Look for When Finding Web Development Service?

The website is a critical marketing tool and is important to furnish services to the clientele. Finding right web development service means finding professionals who are efficient and understand your business requirements. A web page can be tailored for specific purposes depending on what you intend to achieve.

When you search online for a right web development service, you will find a large number of firms claiming to provide you exactly what you are looking for. But you need to do some check before you are sure of hiring a particular one.

Here are a few things that you should inquire about before hiring a web development service:

  1. They must understand the back-end and front-end development process, and should be able to deliver just the right combination.
  2. They should experts in more than one back-end technology.
  3. They must practice best exercises in the industry.
  4. An understanding of advertising schemes encompassing the projects is necessary.
  5. They must be willing to invest time in development and research.
  6. The website should undergo an exhaustive testing process before delivery in order to make the website error-free.

Three important things that you must look for are effectiveness, highly motivated team, and high professional expertise when hiring web application and software developers. A good web development team provides customisable web applications which are as complex as you want them to be. They should be familiar with business and e-commerce solution, CMS and CRM, an information portal,  B2B portal, Web 2.0 –based solution, etc. They must also know of PHP, .NET, Java, and Action.

A good web development company provides following services:

  1. Website and Web Application designing
  2. Offshore website design and development in PHP, ASP .NET, MySQL, Ms SQL Server, JavaScript, Oracle, HTML/XML, visual basic
  3. Flash Design and Development
  4. Flash Custom Animation
  5. Tutorials
  6. Corporate Presentations
  7. CBTs
  8. Logo Designing
  9. Print Design Solutions

Web Application Development

For the success of your website, web application development services are necessary. Web applications are gaining popularity because they can be run from any computer that is connected to the internet. It is important to have a web app because they are a part of business strategies as they allow the company to widen its reach to current and potential customers. A web application is more informative and interesting.

What should you look for in a website?

  1. Details

The website should be detailed enough for the audience to understand and be able to find what they are looking for. The focus should be on the clarity of the content and effective segregation so that all the information on the website is divided into different categories and listed on different pages.

  1. Distinct and Attractive Design

The website design should be distinct and attractive because in a competitive world your website should stand out. The website should have just the right design and fonts that should go with the theme of it. There should also be some unique selling points in your website design.

  1. Aligned Structure

Further, the structure should be aligned. This means that the website should incorporate clear design and navigation. This should be good enough to make the client stay on the page.

  1. Scope for Development

A quality website design always has a scope of development. A strongly developed website will allow you to add products and services later on to it whenever needed.

  1. Clear and Concise Content

The content of the website should be very clear and concise. Any kind of redundancy should not be there. The content of the website plays a major role in brand building.

  1. Cost and Time Required

You should do a check for what is the market rate for website development and make sure that you are getting the services by paying the right cost. Also, find out what will be the time required for the completion of the project and then make an informed decision.