Order ready-to-submit essays — 100% plagiarism-free guaranteed!
Note: Our papers are 100% human-written.
Need help with a tough assignment?
Tell us about your project and we will find the best writer for your paper
GET WRITING HELP NOW!
Page 1 of 11
Unit 1(Big Data Analytics) (Search with
for new topic)
What is big data
Big Data is a collection of data that is huge in volume, yet growing exponentially with time. It is
a data with so large size and complexity that none of traditional data management tools can store it or
process it efficiently. Big data is also a data but with huge size.
why big data
The term Big Data can be described as a large volume of data, both structured and unstructured.
The term big data is quite new. even before it comes to a term, companies have been dealing with a large
scale of data sets around for decades using spreadsheets, feedback forms, and graphs to track customer
insights and trends. The only difference today is we have the right tools and technical experts to gain the
benefits of big data.
convergence of key trends
We live in a world of data. Everywhere we turn, it’s there. It’s bringing us to the future. Here are
the key trends in the world of Big Data and Data Science in 2018.
Did you know the world of technology generates about 2.5 billion gigabytes of data daily? Seems
astounding, isn’t it? But here’s the twist: this is a 2012 information from IBM.
If that figure amazed you, prepare to be shaken up by a prediction published in an article by
Forbes. It mentioned the growth of data at an astonishing rate. It’s so amazing that it’s borderline
fiction.
This is what you can expect. There will be around 1.7 megabytes of new data that will be
created every second for every person on this planet.
unstructured data
Unstructured data is the data which does not conforms to a data model and has no easily
identifiable structure such that it can not be used by a computer program easily. Unstructured data is
not organised in a pre-defined manner or does not have a pre-defined data model, thus it is not a
good fit for a mainstream relational database.
industry examples of big data
Below, are 6 examples of big data being used across some of the main industries in the World.
1.) Retail Good customer service and building customer relationships is vital in the retail industry. The
best ways to build and maintain this service and relationship is through big data analysis. Retail
companies need to understand the best techniques to market their products to their customers, the
best process to manage transactions and the most efficient and strategic way to bring back lapsed
customers in such a competitive industry.
2.) Banking Due to the amount of data streaming into banks from a wide variety of channels, the
banking sector needs new means to manage big data. Of course like the retail industry and all others it is
Page 2 of 11
important to build relationships, but banks must also minimise fraud and risk whilst at the same time
maintaining compliance.
3.) Manufacturing Manufacturers can use big data to boost their productivity whilst also minimising
wastage and costs – processes which are welcomed in all sectors but vital within manufacturing. There
has been a large cultural shift by many manufacturers to embrace analytics in order to make more
speedy and agile business decisions.
4.) Education Schools and colleges which use big data analysis can make large positive differences to the
education system, its employees and students. By analysing big data, schools are supplied with the intel
needed to implement a better system for evaluation and support of teachers, to make sure students are
progressing and identifying at risk pupils.
5.) Government The Government has a large scope to make change to the community we live in as a
whole when utilising big data, such as dealing with traffic congestion, preventing crime, running
agencies and managing utilities. Governments however need to address the issues of privacy and
transparency.
6.) Health Care Health Care is one industry where lives could be at stake if information isn’t quick,
accurate and in some cases, transparent enough to satisfy strict industry regulations. When big data is
analysed effectively, health care providers can uncover insights that can find new cures and improve the
lives of everyone.
web analytics
Web Analytics is the methodological study of online/offline patterns and trends. It is a technique that
you can employ to collect, measure, report, and analyze your website data. It is normally carried out to
analyze the performance of a website and optimize its web usage.
We use web analytics to track key metrics and analyze visitors’ activity and traffic flow. It is a tactical
approach to collect data and generate reports.
Importance of Web Analytics
We need Web Analytics to assess the success rate of a website and its associated business. Using Web
Analytics, we can −
Assess web content problems so that they can be rectified
Have a clear perspective of website trends
Monitor web traffic and user flow
Demonstrate goals acquisition
Figure out potential keywords
Identify segments for improvement
Find out referring sources
big data and marketing
Page 3 of 11
Big data marketing is Micro marketing that analyzes the consumption patterns, preferences, and
information of customers and offers customized benefit to person who is likely to buy the products.
Recently, it has been increased from the tangible products to intangible products such as the finance,
distribution, medicine, telecommunications, and insurance. It also analyzes the political tendencies,
preferred pledges, etc. of voters.
fraud and big data
Big data fraud detection is a cutting-edge way to use consumer trends to detect and prevent suspicious
activity. Even subtle differences in a consumer’s purchases or credit activity can be automatically
analyzed and flagged as potential fraud. Using data analytics to detect fraud requires expert knowledge
and computer resources, but is easier than ever, due to improvements in programming languages and
server technology.
risk and big data
While it’s easy to get caught up in the opportunities big data offers, it’s not necessarily a cornucopia of
progress. If gathered, stored, or used wrongly, big data poses some serious dangers. However, the key
to overcoming these is to understand them. So let’s get ahead of the curve.
Broadly speaking, the risks of big data can be divided into four main categories: security issues, ethical
issues, the deliberate abuse of big data by malevolent players (e.g. organized crime), and unintentional
misuse.
credit risk management
Banks are essentially financial consultants of their customers so there is an investment to know as much
about the customers as possible and that includes risks associated with the customer’s industry,
business and management. With machine learning, one can find possible patterns with customers that
can lead to more intelligent questions that could potentially anticipate an upcoming risk and more
importantly, mitigate it.
However, jumping into Big Data for the sake of getting into the technology is counterproductive. One
needs to identify where they currently are and understand the journey that has to be taken in order to
make better decisions. If an institution currently uses mainframe and DOS terminals to handle all their
reporting, it is not wise to expect them to jump to sentiment analysis and advanced analytics in a
month. The data journey can be started with that end in mind but remember that it is a marathon and
not a race.
big data and algorithmic trading
Robots are trading millions of stocks by the millisecond, every day. Thanks to ever-advancing algorithms,
machines buy and sell in worldwide financial markets at unimaginable speeds
Page 4 of 11
Robotic trading has only grown in recent years. The most popular form of algorithmic trading, high-
frequency trading (HFT), processes historical and real-time market data to know when to buy and sell at
lightning speed.
HFT trading volume grew by 164 percent between 2005 and 2009, according to the NYSE. And according
to Bank of England, HFTs traded 70 percent of the average daily share volume in US equities.
Thanks to big data, these algorithms are not only becoming smarter at trading billions of dollars every
day. The more and more data financial robots consume makes them even smarter at making quick,
accurate and profitable investment decisions.
big data and healthcare
“Big data in healthcare” refers to the abundant health data amassed from numerous sources including
electronic health records (EHRs), medical imaging, genomic sequencing, payor records, pharmaceutical
research, wearables, and medical devices, to name a few. Three characteristics distinguish it from
traditional electronic medical and human health data used for decision-making: It is available in
extraordinarily high volume; it moves at high velocity and spans the health industry’s massive digital
universe; and, because it derives from many sources, it is highly variable in structure and nature. This is
known as the 3Vs of Big Data
big data in medicine
Big data is a massive amount of information on a given topic. Big data includes information that is
generated, stored, and analyzed on a vast scale — too vast to manage with traditional information
Page 5 of 11
storage systems. In health care, the move to digitize records and the rapid improvement of medical
technologies have paved the way for big data to have a big impact in the field.
Many industries use big data to learn about their customers and tailor their products or services
accordingly. In health care, big data sources include patient medical records, hospital records, medical
exam results, and information collected by healthcare testing machines (such as those used to perform
electrocardiograms, also known as EKGs).
Biomedical research on public health also provides a large portion of the big data that, if properly
managed and analyzed, can serve as meaningful information for patients, doctors, administrators, and
researchers alike. For example, public health researchers can generate big data to predict and prepare
for future pandemics.
Types of patient-centered healthcare data also include:
Medical records
Dental records
Surgical records
Behavioral data (for example, a patient’s diet)
Biometrics (for example, a patient’s blood pressure)
Living conditions
he digital advertising industry is evolving like never before. The ability to capture and analyze massive
amounts of structured and unstructured data is helping digital advertisers to discover new
relationships, spot emerging trends, and patterns, and gain actionable insights that lead to competitive
advantage. As a result, traditional advertising is shifting rapidly into the realm of personalized and highly
targeted online and mobile ads—the realm of data-driven marketing. Once dismissed as a “buzzword”,
big data is having a big impact on the digital advertising industry, and here are some reasons why
Page 6 of 11
Finding order among chaos
Real-time data analysis
More personalized and targeted ads
Hyper-localized advertising
Mergers and acquisitions
big data technologies
Hadoop
Hadoop is one of the best open-source software that allows distributed processing of multiple sets of
real-time data across several clusters of computers with simple programming models. It helps in
scalability from single servers to thousands of machines by detecting any failure at the application layer.
There are five current projects available in modules— Hadoop Common, Hadoop Distributed File
System, Hadoop YARN, Hadoop MapReduce, and Hadoop Ozone. The frameworks are written in Java
that can process any size and format of real-time data. It is cost-effective and provides efficient service
even in severe unfavorable conditions such as cyberattacks or machine crashes.
MongoDB
MongoDB is a document-oriented distributed database facilitating the data management of
unstructured or semi-structured real-time data for application developers. It is one of the most popular
open-source data analysis tools that is utilized to create the most innovative products and services in
the global market. It helps to store data in JSON-like documents that allow flexible and dynamic
schemas. There is a multi-cloud database service for MongoDB known as MongoDB Atlas that provides
top-notch automation and built-in practices to provide continuous availability, elastic scalability as well
as support with regulatory compliance. It also provides a powerful query language for aggregation, geo-
based search, text search, graph search, ad hoc queries, indexing, and many more facilities.
R
R is another Big Data technology used for statistical computing and graphics in the programming
language. This programming software provides a diverse range of functionalities to Big Data engineers,
statisticians, etc.- linear modeling, non-linear modeling, classical statistical test, time-series analysis,
clustering also graphical techniques. It is a well-designed platform with the availability of various
mathematical symbols and formulae. It facilitates effective data management that has a large coherent
and integrated collection of effective tools for real-time data analytic
Tableau
Tableau is a robust Big Data technology that can be connected to several open-source databases. The
server even provides a free public option to create appropriate visualization. This analytics platform
consists of various attractive features like sharing options with anybody, moderate speed to enhance
extensive operation, integrated with more than 250 applications, and most importantly assists to solve
big real-time data analytics issues. It is one of the most powerful, secure, flexible end-to-end real-time
data analytics platforms. It generates a series of Tableau product lines— Tableau Prep, Tableau Desktop,
Tableau Server, and Tableau Online as well as Tableau Mobile.
Cassandra
Cassandra is an open-source NoSQL database that transforms multiple sets of real-time data into in-
depth analysis. It has linear scalability with proven fault-tolerance on both commodity hardware and
cloud infrastructure. Cassandra ensures no data loss while the failed nodes can be replaced efficiently. It
has been tested with replay, fuzz, property-based, fault injection as well as multiple performance tests
to ensure reliability. It tends to power critical deployments with enhanced performances and scalability
in the cloud.
Qlik
Qlik provides transparent raw data integration efficiently with automatically aligned data association. It
helps Big Data analysts to detect the potential market trends by integrating embedded and predictive
analysis. It supports a full range of real-time data analytics with the Associative Engine and a governed
multi-cloud architecture. The Associative Engine ensures to deliver unlimited combinations of Big Data
by indexing every relationship within the data. It helps to detect the in-depth insights for better
workflow. QlikView consists of multiple attractive products for the global market— Qlik Replicate, Qlik
Compose, Qlik Gold Client, Qlik Enterprise Manager, Qlik Catalog, and Qlik Gold Client for Data
Protection.
Splunk
Splunk aims to empower IT, DevOps, and other teams to transform their multiple sets of real-time data
from any source at any time. This Big Data technology is providing service to a diverse range of
industries— aerospace, education, manufacturing, healthcare, retail, and many more. It helps to
transform the data into colorful reports, graphs, personalized dashboards, and other data visualization
facilities.
Get Professional Assignment Help Cheaply
Are you busy and do not have time to handle your assignment? Are you scared that your paper will not make the grade? Do you have responsibilities that may hinder you from turning in your assignment on time? Are you tired and can barely handle your assignment? Are your grades inconsistent?
Whichever your reason is, it is valid! You can get professional academic help from our service at affordable rates. We have a team of professional academic writers who can handle all your assignments.
Why Choose Our Academic Writing Service?
- Plagiarism free papers
- Timely delivery
- Any deadline
- Skilled, Experienced Native English Writers
- Subject-relevant academic writer
- Adherence to paper instructions
- Ability to tackle bulk assignments
- Reasonable prices
- 24/7 Customer Support
- Get superb grades consistently
Online Academic Help With Different Subjects
Literature
Students barely have time to read. We got you! Have your literature essay or book review written without having the hassle of reading the book. You can get your literature paper custom-written for you by our literature specialists.
Finance
Do you struggle with finance? No need to torture yourself if finance is not your cup of tea. You can order your finance paper from our academic writing service and get 100% original work from competent finance experts.
Computer science
Computer science is a tough subject. Fortunately, our computer science experts are up to the match. No need to stress and have sleepless nights. Our academic writers will tackle all your computer science assignments and deliver them on time. Let us handle all your python, java, ruby, JavaScript, php , C+ assignments!
Psychology
While psychology may be an interesting subject, you may lack sufficient time to handle your assignments. Don’t despair; by using our academic writing service, you can be assured of perfect grades. Moreover, your grades will be consistent.
Engineering
Engineering is quite a demanding subject. Students face a lot of pressure and barely have enough time to do what they love to do. Our academic writing service got you covered! Our engineering specialists follow the paper instructions and ensure timely delivery of the paper.
Nursing
In the nursing course, you may have difficulties with literature reviews, annotated bibliographies, critical essays, and other assignments. Our nursing assignment writers will offer you professional nursing paper help at low prices.
Sociology
Truth be told, sociology papers can be quite exhausting. Our academic writing service relieves you of fatigue, pressure, and stress. You can relax and have peace of mind as our academic writers handle your sociology assignment.
Business
We take pride in having some of the best business writers in the industry. Our business writers have a lot of experience in the field. They are reliable, and you can be assured of a high-grade paper. They are able to handle business papers of any subject, length, deadline, and difficulty!
Statistics
We boast of having some of the most experienced statistics experts in the industry. Our statistics experts have diverse skills, expertise, and knowledge to handle any kind of assignment. They have access to all kinds of software to get your assignment done.
Law
Writing a law essay may prove to be an insurmountable obstacle, especially when you need to know the peculiarities of the legislative framework. Take advantage of our top-notch law specialists and get superb grades and 100% satisfaction.
What discipline/subjects do you deal in?
We have highlighted some of the most popular subjects we handle above. Those are just a tip of the iceberg. We deal in all academic disciplines since our writers are as diverse. They have been drawn from across all disciplines, and orders are assigned to those writers believed to be the best in the field. In a nutshell, there is no task we cannot handle; all you need to do is place your order with us. As long as your instructions are clear, just trust we shall deliver irrespective of the discipline.
Are your writers competent enough to handle my paper?
Our essay writers are graduates with bachelor’s, masters, Ph.D., and doctorate degrees in various subjects. The minimum requirement to be an essay writer with our essay writing service is to have a college degree. All our academic writers have a minimum of two years of academic writing. We have a stringent recruitment process to ensure that we get only the most competent essay writers in the industry. We also ensure that the writers are handsomely compensated for their value. The majority of our writers are native English speakers. As such, the fluency of language and grammar is impeccable.
What if I don’t like the paper?
There is a very low likelihood that you won’t like the paper.
Reasons being:
- When assigning your order, we match the paper’s discipline with the writer’s field/specialization. Since all our writers are graduates, we match the paper’s subject with the field the writer studied. For instance, if it’s a nursing paper, only a nursing graduate and writer will handle it. Furthermore, all our writers have academic writing experience and top-notch research skills.
- We have a quality assurance that reviews the paper before it gets to you. As such, we ensure that you get a paper that meets the required standard and will most definitely make the grade.
In the event that you don’t like your paper:
- The writer will revise the paper up to your pleasing. You have unlimited revisions. You simply need to highlight what specifically you don’t like about the paper, and the writer will make the amendments. The paper will be revised until you are satisfied. Revisions are free of charge
- We will have a different writer write the paper from scratch.
- Last resort, if the above does not work, we will refund your money.
Will the professor find out I didn’t write the paper myself?
Not at all. All papers are written from scratch. There is no way your tutor or instructor will realize that you did not write the paper yourself. In fact, we recommend using our assignment help services for consistent results.
What if the paper is plagiarized?
We check all papers for plagiarism before we submit them. We use powerful plagiarism checking software such as SafeAssign, LopesWrite, and Turnitin. We also upload the plagiarism report so that you can review it. We understand that plagiarism is academic suicide. We would not take the risk of submitting plagiarized work and jeopardize your academic journey. Furthermore, we do not sell or use prewritten papers, and each paper is written from scratch.
When will I get my paper?
You determine when you get the paper by setting the deadline when placing the order. All papers are delivered within the deadline. We are well aware that we operate in a time-sensitive industry. As such, we have laid out strategies to ensure that the client receives the paper on time and they never miss the deadline. We understand that papers that are submitted late have some points deducted. We do not want you to miss any points due to late submission. We work on beating deadlines by huge margins in order to ensure that you have ample time to review the paper before you submit it.
Will anyone find out that I used your services?
We have a privacy and confidentiality policy that guides our work. We NEVER share any customer information with third parties. Noone will ever know that you used our assignment help services. It’s only between you and us. We are bound by our policies to protect the customer’s identity and information. All your information, such as your names, phone number, email, order information, and so on, are protected. We have robust security systems that ensure that your data is protected. Hacking our systems is close to impossible, and it has never happened.
How our Assignment Help Service Works
1. Place an order
You fill all the paper instructions in the order form. Make sure you include all the helpful materials so that our academic writers can deliver the perfect paper. It will also help to eliminate unnecessary revisions.
2. Pay for the order
Proceed to pay for the paper so that it can be assigned to one of our expert academic writers. The paper subject is matched with the writer’s area of specialization.
3. Track the progress
You communicate with the writer and know about the progress of the paper. The client can ask the writer for drafts of the paper. The client can upload extra material and include additional instructions from the lecturer. Receive a paper.
4. Download the paper
The paper is sent to your email and uploaded to your personal account. You also get a plagiarism report attached to your paper.
PLACE THIS ORDER OR A SIMILAR ORDER WITH US TODAY AND GET A PERFECT SCORE!!!
From essays to dissertations, we deliver on time, every time.
Welcome to SpeedyWritings.com, your trusted online essay writing company providing customized papers for both businesses and students. Our team is dedicated to delivering timely and exceptional academic solutions, ranging from essays to dissertations. At SpeedyWritings.com, we specialize in assisting university students in submitting their best possible essays. Our comprehensive range of services is designed to ensure the production of high-quality university essays, all at affordable rates. Whether you require assistance with any of the following services, we are here to help you.
Ask for Instant Assignment Writing Help. No Plagiarism Guarantee!
