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Gregory Piatetsky-Shapiro
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Gregory Piatetsky-Shapiro replied to Vincent Granville's discussion Do you think that data mining is dead?
"Emcien article gives a very narrow definition of data mining "analysts generating questions to feed to a database in the hope of finding an answer" .  This activity is indeed dying, but "data mining". has always been defined…"
Aug 28, 2012
Gregory Piatetsky-Shapiro posted a blog post

What data types you analyzed/mined in the past 12 months?

Please vote in new KDnuggets Pollhttp://www.kdnuggets.com/2012/08/new-poll-data-types-you-analyzed-mined.htmlHere are the results of a similar 2011 KDnuggets Poll: data types analyzed/mined, where the top 3 types weretable data (fixed n. columns): 69.4% of respondentstime series: 41.7%itemsets / transactions:…See More
Aug 15, 2012
Gregory Piatetsky-Shapiro commented on Gregory Piatetsky-Shapiro's status
"Here are the results: R is now used by over 50% of data miners. R, Python, and SQL were the most popular programming languages. Python, Lisp/Clojure, and Unix tools showest the highest growth in 2012, while Java and MATLAB slightly declined in…"
Aug 3, 2012
Gregory Piatetsky-Shapiro posted a status
"KDnuggets Poll: When GUI is not enough, what languages you use for analytics/data mining? Vote on http://www.kdnuggets.com"
Jul 27, 2012
Gregory Piatetsky-Shapiro commented on Vincent Granville's blog post 10+ Great Metrics and Strategies for Fraud Detection
"Very useful list !  I wonder how rapidly fraud patterns change ?  How long would these patterns hold for?"
Jun 1, 2012
Gregory Piatetsky-Shapiro posted a blog post

Poll Results: Top Analytics, Data Mining, Big Data software used

For the first time, the number of users of free/open source software exceeded the number of users of commercial software.The usage of Big data software grew five-fold.R, Excel, and RapidMiner were the most popular tools, with Statsoft Statistica getting the top commercial tool spot.See full results athttp://www.kdnuggets.com/2012/05/top-analytics-data-mining-big-data-software.html See More
May 30, 2012
Gregory Piatetsky-Shapiro commented on Gregory Piatetsky-Shapiro's blog post What Analytics, Data Mining, Big Data Software you used?
"MATLAB is there.  Will evaluate Informatica and Lavastorm next time"
May 30, 2012
Vincent Granville commented on Gregory Piatetsky-Shapiro's blog post What Analytics, Data Mining, Big Data Software you used?
"I did not see Lavastorm, Matlab, Informatica nor AIMMS."
May 24, 2012
Gregory Piatetsky-Shapiro posted a blog post

What Analytics, Data Mining, Big Data Software you used?

Please vote in the annual KDnuggets Software Poll.  This is the largest KDnuggets Poll ever, with the most choices, reflecting the big growth of the industry.Vote at http://bit.ly/LSmgUwSee More
May 23, 2012
Gregory Piatetsky-Shapiro commented on Vincent Granville's blog post Six keywords characterizing milestones in the history of analytic engineering: from 1988 to 2033
"I look at historical trends of different analytics-related keywords, starting at 1900 in my talk at Superdata - see http://www.slideshare.net/gpiatetskyshapiro/analytics-and-data-mining-industry-overview"
Mar 28, 2012
Gregory Piatetsky-Shapiro commented on Vincent Granville's blog post Six keywords characterizing milestones in the history of analytic engineering: from 1988 to 2033
"Don't quite agree with your chronology.  Artificial Intelligence started in 1956, and AAAI first conference was in 1981.  I came up with "Knowledge Discovery in Data" in 1989.  "Data Mining" was popular from…"
Mar 28, 2012
Gregory Piatetsky-Shapiro commented on Vincent Granville's blog post Has a degree in mathematics become worthless? | IEEE
"Perhaps a degree in pure mathematics is less valuable, but applied mathematicians are in big demand. They can work as Wall Street quants, or Data Scientists, or work in any internet-related / Big Data company"
Mar 13, 2012
Gregory Piatetsky-Shapiro commented on Vincent Granville's blog post 27 types of data scientists - where do you fit?
"I bet that not all 27 segments are equally populated, so there is a much smaller number of "clusters" of data scientists"
Mar 9, 2012
Gregory Piatetsky-Shapiro commented on Vincent Granville's blog post Top analytic blogs and websites, with trending information
"Lots of interesting blogs and sites !  Glad that KDnuggets.com is still #1 for AnalyticBridge readers"
Mar 6, 2012
Gregory Piatetsky-Shapiro commented on Amy's blog post $33,000 to get an outdated Applied Maths degree, offering no job prospects
"The curriculum is outdated, but I disagree that the degree is useless.  Applied math degree shows that a person can learn hard math stuff and has analytic skills.  Today's technology is evolving so rapidly, that what is being used…"
Jun 20, 2011
Gregory Piatetsky-Shapiro was featured
Sep 16, 2009

Profile Information

Short Bio:
Gregory is the President of KDnuggets, which provides research and consulting services in the areas of data mining and business analytics. Previously, he led data mining and consulting groups at GTE Laboratories, Knowledge Stream Partners, and Xchange.

Gregory is also the Editor and Publisher of KDnuggets News, the leading newsletter on data mining and knowledge discovery (published since 1993), and the KDnuggets.com website, (published since 1997) data mining community's top resource for data mining

Gregory is a co-founder and current Chair of ACM SIGKDD. He is also the founder of Knowledge Discovery in Database (KDD) conferences.

Gregory has over 60 publications, including 2 best-selling books.

Gregory received ACM SIGKDD Service Award (2000) and IEEE ICDM Outstanding Service Award (2007) for contributions to data mining field and community.
My Website or LinkedIn Profile (URL):
http://www.kdnuggets.com/gps.html
Field of Expertise:
Data Mining, Marketing Databases, Web Analytics, Statistical Consulting, Medical Statistics, Artificial Intelligence
Years of Experience in Analytical Role:
20
Professional Status:
Consultant
Interests:
Networking
What is your Favorite Data Mining or Analytical Website?
http://www.kdnuggets.com
What Other Analytical Website do you Recommend?
http://www.the-data-mine.com/
Your Company:
KDnuggets
Industry:
analytics
How did you find out about AnalyticBridge?
by invitation

Gregory Piatetsky-Shapiro's Blog

Poll Results: Top Analytics, Data Mining, Big Data software used

For the first time, the number of users of free/open source software exceeded the number of users of commercial software.

The usage of Big data software grew five-fold.

R, Excel, and RapidMiner were the most popular tools, with Statsoft…

Continue

Posted on May 30, 2012 at 11:30am

What Analytics, Data Mining, Big Data Software you used?

Please vote in the annual KDnuggets Software Poll.  This is the largest KDnuggets Poll ever, with the most choices, reflecting the big growth of the industry.

Vote at http://bit.ly/LSmgUw

Posted on May 23, 2012 at 3:30pm — 2 Comments

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