21
May

The New Use Cases of Big Data: Customer Retention

In The New Use Cases of Big Data series, we are reviewing some of the use cases enabled by new technology for big data.

Every year, a month or so before the anniversary date of my cellphone contract, I get a call from my operator, with a “fantastic” offering: usually a rebate on my monthly contract, or a free add-on feature. The catch?  Oh, I “just” need to commit to another 12 month of contract. Or even better, 24 months. “This way you won’t have to worry about price changes for up to 2 years,” would say the helpful sales person. And they wouldn’t have to worry about me jumping ship to another operator.

That’s probably one of the most basic forms of customer retention: offer indiscriminately a discount/freebie to all your clients. Continue reading ‘The New Use Cases of Big Data: Customer Retention’

18
May

The New Use Cases of Big Data: Crime Prediction

In The New Use Cases of Big Data series, we are reviewing some of the use cases enabled by new technology for big data.

In 2002, Tom Cruise starred in Spielberg’s blockbuster movie Minority Report:

In the year 2054, crime is virtually eliminated from Washington D.C. thanks to the PreCrime elite law enforcing squad. They use three gifted humans, the precogs, with special powers to see into the future and predict crimes beforehand.

Ten years later, in 2012, some police departments around the world are dabbling into big data. Much less fantastic that Cruise’s precogs, and much more realistic also, the underlying idea is simple: analyze historical crime patterns and potential triggers. Continue reading ‘The New Use Cases of Big Data: Crime Prediction’

16
May

The New Use Cases of Big Data: Marketing

In The New Use Cases of Big Data series, we are reviewing some of the use cases enabled by new technology for big data.

Leveraging of big data for marketing can be real-time, on the fly behavioral analysis for cross promotions, or batch analysis and segmentation for targeting and nurturing.

In the first case – real-time – the goal is to influence consumer behavior at the point of sale or on the site. The most common example is the recommendation engine, but check out couponing also belongs to this category. For years, large organizations such as Amazon or eBay have used recommendation engines to match and recommend products, people and advertisements to users based on analysis of user profile and behavioral data. Continue reading ‘The New Use Cases of Big Data: Marketing’

15
May

Version 5.1 is Ready, and it’s Big

Shortly after the GA open source versions were uploaded to the download area of the website, we officially announced version 5.1 today.

Among a wealth of enhancements to Talend’s next-generation integration platform, there are certain aspects of this new release that are worth highlighting: