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September 2011 Blog Posts (50)

Classification Step: C 5.0 vs SVM

A new post on my blog:

The easiest way to play with a document classifier.

I hope it triggers some discussion on classification techniques.

http://textanddatamining.blogspot.com/

cristian.

 

Added by Cristian Mesiano on September 8, 2011 at 2:07pm — No Comments

How are organizations using analytics? Can people access the data they need? | MIT

THE NEW INTELLIGENT ENTERPRISE

First Look: The Second Annual New Intelligent Enterprise Survey

By Nina Kruschwitz and Rebecca Shockley

June 22, 2011

How are organizations using analytics? Can people access the…

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Added by Vincent Granville on September 6, 2011 at 2:59pm — No Comments

Connecting with the Social Analytics Experts

Social Media Tips for Analytics Professionals 



From Text and Data Mining to Market Research and Social Media Consulting, few are more influential than today’s guests. In advance of the West Coast Text Analytics Summit (Nov. 10-11, San Jose), Text Analytics News caught up with four analytics leaders who are helping…

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Added by Vincent Granville on September 6, 2011 at 2:00pm — 1 Comment

Macroeconomic Effects of Bank Lending Supply Shocks

 

 

 

Identifying the Macroeconomic Effects of Bank Lending Supply Shocks
William F. Bassett Mary Beth Chosak John C. Driscoll Egon Zakrajsek
Federal Reserve Board
January 2011

 

http://kcfed.org/publicat/events/research/2011DayAhead/13Driscoll.pdf

Added by John A Morrison on September 5, 2011 at 9:00pm — No Comments

Macroeconomic Effects of Unconventional Monetary Policy

 

 

Macroeconomic Effects of Unconventional Monetary Policy
Gert Peersman
Ghent University

 

http://www.ecb.int/events/conferences/shared/pdf/macroecimp/Peersman.pdf?220a9667836febdd90e285d35a19382e

Added by John A Morrison on September 5, 2011 at 8:34pm — No Comments

The Transmission (Mechanism) of Euro Area Monetary Shocks

 

 

The Transmission of Euro Area Monetary Shocks to the Czech Republic, Poland and Hungary:

Evidence from a FAVAR Model

 

Konstantins Benkovskis,

Andrejs Bessonovs,

Martin Feldkircher,

Julia Wörz

 

We analyze the effects of euro area monetary policy on three Central and Eastern European non-euro area EU countries: the Czech Republic, Poland and Hungary. We employ an open economy version of the factor-augmented vector…

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Added by John A Morrison on September 5, 2011 at 8:28pm — No Comments

Questions about astronomy and clustering

How do stars get a brightness score? 

I've spent many hours looking at the sky over several years  with the naked eye  - in the mountains, where you can see the Milky Way and shooting stars everyday day the sky is clear -  and I have the following questions:…

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Added by Vincent Granville on September 5, 2011 at 12:00am — 7 Comments

Data Mining Blogs

Great list created by Sandro. Here are the top 6 (by alphabetical order). The full list contains several dozens of interesting data mining blogs, see http://www.dataminingblog.com/list-of-blogs/. Time permitting, I will also produce a list of most visited analytics websites, with popularity trends.

 

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Added by Vincent Granville on September 3, 2011 at 12:18pm — 1 Comment

Why and how you should build a data dictionary for big data sets

One of the most valuable tools that I've used, when performing exploratory analysis, is building a data dictionary. It offers the following advantages:

  • Identify areas of sparsity and areas of concentration in high-dimensional data sets…
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Added by Vincent Granville on September 2, 2011 at 12:30pm — 4 Comments

An Article on INTERVIEWING SKILLS FOR DATA MINERS

An article on INTERVIEWING SKILLS:  I recently posted another article on my company's website, this one on interviewing skills for data miners and modelers.  Take a look, and see what companies are looking for in data mining candidates.  So You Want a Job: Interviewing Data Miners

Added by Daniel Graettinger on September 1, 2011 at 2:57pm — No Comments

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