the big promise of big data
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This article articulates and offers a summary of Enterprise Architecture (EA) and the transformational role it can play in today’s dynamic enterprises. It also makes recommendations on how a successful implementation of an EA practice can help companies do the “right things right” by facilitating rational decision making, and allowing them to easily respond to disruptive forces such as change, alignment, complexity and innovation.TRANSCRIPT
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The BIG Promise of Big Data. Published: January 17, 2013 - Fru Louis
ABOUT BIG DATA: A NEW PARADIGM
As an IT Professional who cares deeply about the future of
technological trends, I spend a great deal amount of time reading
up when I hear of any new
technology with great
potentials. Big Data is obviously
the latest technological trend
that has sprung from the
confines of academia and
technology circles into the
mainstream, and certainly
deserves great attention from
CIOs, CTOs, CEOs and IT Leaders across organizations.
This age of technology we are experiencing with the all-
encompassing power of social media is arguably one of the greatest
revolutions in the evolution of technological innovations. Data is
being generated, stored and analyzed like never before and the
statistics do not lie.
90% of the data in the world today has been created in the last two
years alone and every day, we continue to create over 2.5
quintillion bytes of data — the size is simply mind blowing and
almost impossible to phantom.
With the advent of smart mobile devices and sensors, information
has become ubiquitous— allowing companies to store data about
people, traffic, disease, conversation, power usage, shopping
behavior, climate information, posts to social media sites, digital
pictures, videos, purchase transaction records, cell phone GPS
signals and nearly everything else.
To put this into perspective, think about the classic point-of-sale
systems (POS) a couple of years ago. They capture details of the
transactions, what people buy, what time of day, how much they
bought and whether the product was on sale. But those systems
don’t tell you
what the
customer
didn’t do. What
they looked at
and not buy?
What they did
not look at?
How they
walked around
the store? What motivated their purchase? E.t.c. But today, all this
data about customers can and is being captured, stored and
analyzed by companies - thus opening up great opportunities to
increase the bottom-line. This is the new paradigm we are dealing
with and it’s what big data is about.
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DATA STILL IS KING: WHERE FANTASY, BIG BUSINESS AND BIG
DATA ALL INTERSECT
Contrary to popular believe, Big Data is not a technology – but
technology is the basis for processing the large and increasing
volumes of data that organizations are now collecting. At the
fundamental level, Big Data is an ecosystem consisting of two major
phases – (1)
the phase of
gathering
large
unstructured
volumes of
data (2) the
phase of
analyzing the
collected data
to derive
intelligence.
Today, the
phase of gathering data has greatly been made easy due to the
presence of highly accurate sensors and the virtually unlimited
storage capacity of hard drives. So, the greatest challenge with Big
Data lies not with gathering data, but analyzing the vast amounts
of data that has been gathered and stays trapped in various
business applications and data silos across an organization.
But now, thanks to some clever “magic” being produced by highly
analytic disciplines such as mathematics, programming and
scientific instinct – new algorithms and computational models are
being developed to analyze large volumes of data while minimizing
the hardware requirements.
As opposed to single standalone databases, the new Big Data
systems employ many distributed machines working in parallel to
store, analyze and process large data sets across clustered
networks.
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The Hadoop framework and other such projects blazing the trails in
this frontier are rolling out solutions such as NoSQL, HDFS, Pentaho,
HyperTable, Datameer, Sector, Hbase, Sphere, MongoDB, Hive,
Nutch, Pig, Zookeeper, Cassandra, Chukwa, Mahout, Cascading,
Oozie, Azkaban, Voldemort, Norbert, Krati, Kamikaze, Kafka, Helix,
Decomposer, DataFu, Bobo, Storm, GraphLab, Spark, Disco,
BashReduce, Map/Reduce, and R just to name a few which promise
to bring Big Data to the main stream.
Even big names companies like Microsoft with the Microsoft
HDInsight and Windows Azure HDInsight Service are positioning
themselves not to be left out of the frenzy.
BIG DATA BOTTOM-LINE: WHAT MATTERS TO COMPANIES
When all is said and done, the big names used to describe big data
concepts really don’t matter. In most organizations, technology is
simply a means to an end, and not the other way around.
Big data (or whatever the term means to you) is no different. It
should be adopted only if it adds value to your organization and not
because you want to look cool.
Business users and customers who are the ultimate consumers of
big data solutions care about value added, and usually don't care
how you get around to achieving it. They have problems, and they
want solutions to those problems. They usually have specific list of
things that they care about such as simplicity, functionality,
practicality and usability.
Whether you choose to call the solution to this problems "big data"
or "cloud computing" or "in memory computing" or "quantum
computing" – doesn't matter much to the end users and more
importantly to the bottom line.
BIG DATA VISION: IS BIG DATA THE PANACEA OR NOT?
As we all stand in anticipation waiting for Big Data to usher in the
big solutions, it is important to remember that Big Data is no
panacea and does not eliminate the current need for sound data
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warehouse practices. And while big data could benefit greatly from
an enterprising spirit of having a tool and then finding a need for it,
it may better serve adopters if they have a need and then find the
tool for it.
Big data aside, if you pick any “old school” technology and work
hard or long enough, you would accomplish your goals and be able
to find patterns and clues in your data - but then what?
To make big data successful, it is important to first, decide what
problem you want to solve. If you pick a real business problem,
such as how you can change your advertising strategy to increase
customer retention, or how to increase sales to a certain customer
demographics, or how to reduce cost on shipping products to
customers or how to better understand customers clicking habits
on your website, then Big data can provide tangible solutions with
ROI that can be measured quantitatively.
KEY TAKE WAY POINTS
At the end of
the day, users
and customers
care about
results i.e. the
things they
can touch and
feel – not names or techniques. They don't care if you have used a
technique that will impress a triple Nobel laureate or a technique
paraphrased in plain language as "me kill mammoth, me make
fire". They simply care about the results -- and if Big Data solutions
helps you realize these results for your customers and users, then
go for it. If not, be sure to pause and reconsider.
RECOMMENDED READ
Big data: The next frontier for innovation, competition, and productivity o http://www.mckinsey.com/insights/mgi/research/technolo
gy_and_innovation/big_data_the_next _frontier_for_innovation
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NextGen Global Solutions, LLC. (NGG: IT) is an information technology consulting, research and advisory company. We deliver the technology-related
insight necessary for our clients to make the right decisions, every day. From CIOs and senior IT leaders, to business leaders, Engineering and Service
professionals. Information is power in this digital age, and we try to research and provide the resources and solutions that would help decision makers
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