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Michael Walker posted a blog post

Data as Strategic Asset

Transforming into a data-driven organization - turning information into actionable insights is a three (3 ) part strategy:• Technology – build a modern BI/DW architecture & analytics ecosystem with the right tools• Processes – streamline and standardize BI processes, measurements, and reports wherever possible• People –…See More
Nov 14, 2012
Michael Walker posted a blog post

R + Hadoop = Data Analytics Heaven

 Hadoop (MapReduce where code is turned into map and reduce jobs, and Hadoop runs the jobs) is the most well known technology used for "Big Data" because it allows an organization to store huge quantities of data at very low costs. R is a programming language and software environment for statistical computing and graphics. Put the…See More
Nov 7, 2012
Michael Walker posted a blog post
Oct 31, 2012
Michael Walker posted a blog post
Oct 24, 2012
Michael Walker posted a blog post

Gale-Shapley Algorithm

Al Roth along with Lloyd Shapley won the Nobel Prize for matching and the design of new types of markets. The Gale-Shapley algorithm is a cornerstone of the matching methods Al Roth pioneered. The algorithm has been extended by Roth and computer scientists including Don Knuth to apply "Matching Theory" to design matching markets solving real world problems like matching students to the right schools.…See More
Oct 17, 2012
Michael Walker's blog post was featured

The Emerging Data Stack and Mobile Access

 The emerging  "Data Stack" or "Data Layer" is in full transition and can be viewed and defined many different ways. The ability to capture, analyze and learn from data generated at unprecedented scale, combined with means to access that information, on demand, when relevant, creates business opportunities we are only just beginning…See More
Oct 11, 2012
Michael Walker posted a blog post

The Emerging Data Stack and Mobile Access

 The emerging  "Data Stack" or "Data Layer" is in full transition and can be viewed and defined many different ways. The ability to capture, analyze and learn from data generated at unprecedented scale, combined with means to access that information, on demand, when relevant, creates business opportunities we are only just beginning…See More
Oct 10, 2012
Michael Walker posted a blog post
Oct 3, 2012
Michael Walker posted a blog post

Data Fundamentals

Becoming a data and evidence driven organization provides significant competitive advantage. Speed and accuracy of insight, delivered across any device including smart phones and tablets, means organizations can make better, faster decisions. The goal is for the entire organization become data driven - guided by facts,…See More
Sep 26, 2012
Michael Walker posted a blog post

Predictive, Descriptive, Prescriptive Analytics

The goal of  Data Analytics (big and small) is to get actionable insights resulting in smarter decisions and better business outcomes. How you architect business technologies and design data analytics processes to get valuable, actionable insights varies.It is critical to design and build a data warehouse / business intelligence…See More
Sep 19, 2012
Michael Walker posted a blog post

Modern BI Architecture & Analytical Ecosystems

The goal is to design and build a data warehouse / business intelligence (BI) architecture that provides a flexible, multi-faceted analytical ecosystem for each unique organization.A traditional BI architecture has analytical processing first pass through a data warehouse.In the new, modern BI…See More
Sep 12, 2012
Michael Walker posted a blog post

Eight Levels of Analytics for Competitive Advantage

Optimization answers the question: How do we do things better? What is the best decision for a complex problem?Example: Given business priorities, resource constraints and available technology, determine the best way to optimize your IT platform to satisfy the needs of every user.Optimization supports innovation. It…See More
Sep 6, 2012
Michael Walker posted a blog post

Big Data Vendor Landscape

Big Data Vendor LandscapeCompanies, products, and technologies included in the Big Data…See More
Aug 30, 2012
Michael Walker posted a blog post

Percolator, Dremel and Pregel: Alternatives to Hadoop

Percolator, Dremel and Pregel: Alternatives to HadoopHadoop (MapReduce where code is turned into map and reduce jobs, and Hadoop runs the jobs) is great at crunching data yet inefficient for analyzing data because each time you add, change or manipulate data you must stream over the entire dataset.In most organizations, data is always growing, changing, and manipulated and…See More
Aug 12, 2012

Profile Information

Short Bio:
Managing Partner at Rose Business Technologies - a provider of professional IT services & systems integration. We design and build a DW / BI architecture that provides a flexible, multi-faceted analytical ecosystem for each unique organization.
My Website or LinkedIn Profile (URL):
http://www.rosebt.com
Field of Expertise:
Business Analytics, Predictive Modeling, Data Mining, Quant, Econometrics, Statistical Programming, Vizualization, Statistical Consulting, Artificial Intelligence
Years of Experience in Analytical Role:
22
Professional Status:
Manager
Interests:
Networking
What is your Favorite Data Mining or Analytical Website?
http://www.meetup.com/Data-Science-Business-Analytics/
What Other Analytical Website do you Recommend?
http://andrewgelman.com/
Your Company:
Rose Business Technologies
Industry:
IT Professional Services - DW / BI
How did you find out about AnalyticBridge?
associate

Michael Walker's Blog

Data as Strategic Asset

Transforming into a data-driven organization - turning information into actionable insights is a three (3 ) part strategy:



• Technology –…

Continue

Posted on November 14, 2012 at 11:20am

R + Hadoop = Data Analytics Heaven

 

Hadoop (MapReduce where code is turned into map and reduce jobs, and Hadoop runs the jobs) is the most well known technology used for "Big Data" because it allows…

Continue

Posted on November 7, 2012 at 5:55pm

Traditional BI vs Data Analytics Approach

Posted on October 31, 2012 at 10:37am

Row vs Columnar vs NoSQL Databases

Posted on October 24, 2012 at 5:43pm

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