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The Disruptive Power of Big Data in the 2012 Presidential Election

Live webcast  …

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Added by Vincent Granville on January 18, 2013 at 10:30am — No Comments

Giviing Big Data Publishing the Royal Treatment

A NoSQL database from MarkLogic provides the Royal Society of Chemistry (RSC) with the ability to unlock a treasure trove of assets.  Now the RSC can publish three times as many journals and four times as many articles. It also gave the Society the ability to develop new educational applications to make chemistry accessible to a wider audience.

Modern approaches to information products replete with full text search have the power to transform your business.  Built on an enterprise…

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Added by Tony Agresta on January 18, 2013 at 5:55am — No Comments

No Holy Grail: Moving Beyond the Data Warehouse

Cloud data, cubes, relational databases, flat files, unstructured data... the list goes on and on. Ten years ago, many would have said that the future of data and business intelligence lay in unified, cohesive data warehouses where organizations could store all of their datasources (after ETL, of course). The future is here, but many organizations are finding that their databases are maturing and growing faster than their ability to integrate them into their data warehouse.

This…

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Added by Ross Perez on January 17, 2013 at 9:53am — No Comments

Data Science Technologies Ecosytem

See: http://bit.ly/13Fi03G

Added by Michael Walker on January 16, 2013 at 3:54pm — 1 Comment

The Curse of the Bell Curve – Part 2

The ‘Bell curve’ or the ‘Gaussian bell curve’ is one of the fundamental concepts on which most of the statistical analysis is based. From social sciences to astronomy to financial services- most of the application of statistics in the real world relies on the assumption that the data being analysed is distributed in the shape of the bell…

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Added by Gaurav Vohra on January 15, 2013 at 12:29am — No Comments

Introduction to Classification & Regression Trees (CART)

Decision Trees are commonly used in data mining with the objective of creating a model that predicts the value of a target (or dependent variable) based on the values of several input (or independent variables).  In today's post, we discuss the CART decision tree methodology.  The CART or Classification &…
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Added by Venky Rao on January 13, 2013 at 5:56pm — No Comments

Weekly Digest Special Edition: Most Popular Articles of all Time

From Our Sponsors

  • Take Skytree's Big Data Analytics Survey and win stuff! Take our 5-minute survey and five of you will win $100 Amazon gift cards; we’re also giving away 25 T-Shirts. Everyone that participates gets the final Big Data Analytics report.…

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Added by Vincent Granville on January 12, 2013 at 1:30pm — 1 Comment

Weekly Digest - January 11

From Our Sponsors

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Added by Vincent Granville on January 11, 2013 at 8:00am — No Comments

Leveraging all data, big and small, for effective insurance marketing

Excellent customer communications is now a recognized component to drive sales and give Insurance companies the competitive advantage. Here are some tips when utilizing analytics to solve marketing solutions while keeping the customer in mind:

 

  • Create a single profile of the customer. Use big data and data management strategies, such as refining existing platforms to provide the ability to…
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Added by Ben Gold on January 10, 2013 at 12:00pm — No Comments

Data Science Ethics & Big Data Business Models

Ray Wang's HBR piece "What a Big-Data Business Model Looks Like" asserts three basic information…

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Added by Michael Walker on January 10, 2013 at 9:30am — No Comments

7 big data articles published in mainstream newspapers

Unlike our "articles from top news outlels" which features articles from tech publications, the articles below were published in mainstream journals that are not targeted to tech people (e.g. USA Today, Seattle Times etc.) All of them talk about data, big data and analytics. It shows how big data and analytics have gained popularity over the last few years.…

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Added by Mirko Krivanek on January 9, 2013 at 8:00am — No Comments

18 great articles from top news outlets

Our selection of top big data, data science and business articles published over the last 30 days, in the New York Times, Forbes, MIT, HBR, Information Week, DataScienceCentral, Gigaom etc.

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Added by Vincent Granville on January 8, 2013 at 8:00pm — No Comments

Webcast: Marketing Attribution in a Big Analytics World

Marketing Attribution in a 

Big Analytics World…
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Added by Vincent Granville on January 8, 2013 at 2:00pm — No Comments

Top 5 Opportunities & Challenges in Big Data/Analytics Adoption for 2013

As we head into 2013, I thought it would be appropriate to compile a list of Top 5 Opportunities & Challenges in Big Data/Analytics that B2C online businesses and enterprises should address. To build this list, I used the Top 10 business and technology priorities presented by two of the biggest market research firms – Gartner and IDC for 2013 as the backdrop.

So here we go……

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Added by Balu Rajagopal on January 8, 2013 at 10:00am — No Comments

Data Science Central / AnalyticBridge Update

Many great articles have been posted on DataScienceCentral.com and AnalyticBridge.com over the holidays. Most recently, I posted these two articles:…

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Added by Vincent Granville on January 7, 2013 at 10:30am — 1 Comment

Big data startup to fix healthcare

The problem:

  • The cost of healthcare in US will go up for everyone, as employers will pass the buck to employees and the uninsured will have to pay.
  • Even standard procedures have high price volatility. If you ask…
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Added by Vincent Granville on January 6, 2013 at 9:30pm — 9 Comments

Data Mining and Airline Safety

In today's post, we examine the use of data mining to improve airline safety.  Over the past several decades, air travel has become, statistically, one of the safest modes of transportation.  In the following chart, you will observe that there has been a substantial decline in the fatal accident rate from 1950 through about 1980, even though the actual number of departures has increased significantly:…



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Added by Venky Rao on January 6, 2013 at 6:11pm — No Comments

Database Revolution - The Future of Information Publishing

Here’s a brilliant presentation from Mike Bowers, Principal Engineer at the Church of Jesus Christ of Latter Day Saints.  It accomplishes two major objectives; Mike reviews the strengths and weaknesses of the five major classes of databases today (relational, dimensional, object, graph and document).  He then dissects the major NoSQL databases on the market including MarkLogic, Mongo, Riak, Cloudant/Couch DB and Cassandra.  How do they stack up? Are they enterprise ready?  If developer…

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Added by Tony Agresta on January 4, 2013 at 10:20am — No Comments

High crime rates explained by gasoline lead. Really?

Crime rates in big cities (where gasoline concentration is high) peaked about 20 years after lead was banned in gasoline, according to an econometric study by Rick Nevin. The 20 year time lag being the time elapsed between lead exposure at birth, and turning into a 20 year old criminal.

At least, that's the argument proposed…

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Added by Vincent Granville on January 3, 2013 at 10:00pm — 6 Comments

The Curse of the Bell Curve Part 1

The ‘Bell curve’ or the ‘Gaussian bell curve’ is one of the fundamental concepts on which most of the statistical analysis is based. From social sciences to astronomy to financial services- most of the application of statistics in the real world relies on the assumption that the data being analysed is distributed in the shape of the bell curve.

What does the…

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Added by Gaurav Vohra on January 3, 2013 at 8:30pm — No Comments

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