Mahout on Elastic MapReduce: Running k-means Clustering

Following up on KMeans Clustering Now Running on Elastic MapReduce, Stephen Green has generously documented the steps that was necessary to get an example of k-Means clustering up and running on Amazon’s Elastic MapReduce (EMR) on the Apache Lucene Mahout wiki.

Mahout on Elastic MapReduce by Stephen Green
As a side note, there has been considerable [...]

Twenty Four CEP Public Presentations on SlideShare

For archiving purposes, I have uploaded 24 public CEP presentations that I presented over an 18 month period at various conferences from March 14, 2006 to September 21, 2007.  These presentations can be viewed here.  For example, my first public CEP presentation:
View SlideShare presentation or Upload your own. (tags: event processing)
So far, I have placed [...]

ICT Cmte: Thailand’s Cyber Law Compliance Seminar

ICT Cmte: Thailand’s Cyber Law Compliance Seminar
American Chamber of Commerce in Thailand
Date & Time: 17-Jun-2008
Details: This month You are invited to attend a Computer Crime Act Compliance Seminar. Find out what the Thai “Cyber Law” requires, when it will start to be enforced and how you can comply. If your business or hotel offers Internet [...]

The (ISC)2 Blog

(ISC)²® is globally recognized for certifying information security professionals throughout their careers and the kind folks there have asked me to blog in information security topics.  If interested, here is the link to my posts over at the (ISC)2 blog.  

CEP Product Complexity at Coral8

In What makes a Coral8 Expert?, Coral8 CTO Mark Tsimelzon outlines nearly 60 subject areas that a customer must master to become a Coral8 expert. 
While this complexity is impressive, it tends to demonstrate why CEP is, today, more hype than reality.
I can hear the team at Techrotech in my mind, “Yea! Greg purchased Coral8 for our CEP solutions [...]

Please Welcome Dr. Rainer von Ammon to The CEP Blog

Today is an especially joyful occasion on The CEP Blog.    I am pleased to announce that one of the world’s top experts on CEP, Dr. Rainer von Ammon, has joined the blog.
Dr. Rainer von Ammon is managing director of the Centrum für Informations-Technology Transfer (CITT) in Regensburg. Until October 2005 he was Professor for Software Engineering, specializing in E-Business [...]

CEP in Layman’s Terms: Reuse and Agility

We often hear a lot about the core benefits of SOA, which include reuse and agility.
This week, I was in a meeting with Manoo Ordeedolchest, Board Member of Software Park, Thailand, Former President of the Software Industry Promotion Agency (SIPA), Former Dean, The School of Technology, Shinawatra University and a Lecturer at Chulalongkorn University, National Institute [...]

Invitation to Join the DEBS 2008 Group on LinkedIn

I would like to invite the readers of my blog to join the DEBS 2008 group on LinkedIn. Joining this group will allow you to find and contact other DEBS 2008 members on LinkedIn.
The goal of the DEBS 2008 group is to help members:

Reach other event processing people, sponsors and attendees of DEBS 2008.

Accelerate careers, business, and research opportunities through referrals [...]

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