matloff.wordpress.com
Mad (Data) Scientist | Musings, useful code etc. on R and data science | Page 5
https://matloff.wordpress.com/page/5
Partools 1.1.4. August 21, 2015. Partools 1.1.4 is now on GitHub. The main change this time is enhancement of the debugging facilities (which work not only for partools. But also the cluster-based portion of R’s parallel. Package in general). As some of you know, I place huge importance on debugging, so much so that I wrote a book on it (. The Art of Debugging with GDB, DDD, and Eclipse. N Matloff and P. Salzman, NSP, 2008). But debugging parallel code is hard, especially in the parallel. Package with Yi...
blog.tafkas.net
Chris | Tafkas' Blog
http://blog.tafkas.net/author/wp_admin
Monitoring a Synology Diskstation with Munin. SolarPi – A Flask powered photovoltaic monitor. PikoPy: A python package for working with a Piko Inverter from Kostal. Determine your Fitbit stride length using a GPS watch. A Raspberry Pi photovoltaic monitoring solution. Monitoring a Synology Diskstation with Munin. As Munin node. An easier way is to use the Simple Network Management Protocol (SNMP). Just activate the SNMP service in the control panel of the Diskstation, give it a community name and...The c...
returnandrisk.com
Return and Risk: January 2015
http://www.returnandrisk.com/2015_01_01_archive.html
Quantitative Finance. Analysis and Applications. Wednesday, 21 January 2015. FOMC Dates - Full History Web Scrape. As I delve into the existing academic research regarding price patterns around US Federal Open Market Committee (FOMC) meetings, it’s clear that I will need more data than I collected in the previous post FOMC Dates - Scraping Data From Web Pages. Which reminds me of the quote by Google’s Research Director Peter Norvig:. We don’t have better algorithms. We just have more data. This will scra...
returnandrisk.com
Return and Risk: FOMC Dates - Full History Web Scrape
http://www.returnandrisk.com/2015/01/fomc-dates-full-history-web-scrape.html
Quantitative Finance. Analysis and Applications. Wednesday, 21 January 2015. FOMC Dates - Full History Web Scrape. As I delve into the existing academic research regarding price patterns around US Federal Open Market Committee (FOMC) meetings, it’s clear that I will need more data than I collected in the previous post FOMC Dates - Scraping Data From Web Pages. Which reminds me of the quote by Google’s Research Director Peter Norvig:. We don’t have better algorithms. We just have more data. This will scra...
justanotherdatablog.blogspot.com
Just Another Data Blog: Survival Analysis - 1
http://justanotherdatablog.blogspot.com/2015/08/survival-analysis-1.html
Just Another Data Blog. Sunday, August 2, 2015. Survival Analysis - 1. I recently was looking for methods to apply to time-to-event data and started exploring Survival Analysis Models. In this post, I'm exploring basic KM estimator. It is a nonparametric estimator of the survival function. There are couple of instances when the KM estimator comes in handy -. When the survival time is censored. Comparing survival function for different preassigned groups. In addition I am using survival. A selfish person ...
stataccess.blogspot.com
Access to Statistics: Essential Collection of Visualisation Resources
http://stataccess.blogspot.com/2013/09/essential-collection-of-visualisation.html
Tuesday, September 10, 2013. Essential Collection of Visualisation Resources. From: http:/ www.visualisingdata.com/index.php/resources/. Data and visualisation tools. Upplagd av Alf Fyhrlund. Note: Only a member of this blog may post a comment. Subscribe to: Post Comments (Atom). Tweets about "statistics ". Stockholm University, Department of Computer and Systems Sciences, was running a research project on Citizen-centric Access to Statistics. Https:/ www.facebook.com/groups/stataccess/. The dancing comp...
stataccess.blogspot.com
Access to Statistics: EU - Consultation on best ways to open up more public data
http://stataccess.blogspot.com/2013/08/eu-consultation-on-best-ways-to-open-up.html
Saturday, August 31, 2013. EU - Consultation on best ways to open up more public data. From: http:/ www.investineu.com/content/consultation-best-ways-open-more-public-data-12c3. Consultation on best ways to open up more public data. The Commission is asking for help in drawing up guidance and practical advice for boosting the re-use of weather data, traffic data, publicly funded research data, statistics, digitised books, and other types of public sector information (PSI). The results of this consultatio...
stataccess.blogspot.com
Access to Statistics: The Guardian - Big data and open data: what's what and why does it matter?
http://stataccess.blogspot.com/2014/04/the-guardian-big-data-and-open-data.html
Tuesday, April 15, 2014. The Guardian - Big data and open data: what's what and why does it matter? From: http:/ www.theguardian.com/public-leaders-network/2014/apr/15/big-data-open-data-transform-government. Both types of data can transform the world, but when government turns big data into open data it's especially powerful. Joel Gurin, New York University. Tuesday 15 April 2014 10.49 BST. The relationship between big data and open data. Upplagd av Alf Fyhrlund. Subscribe to: Post Comments (Atom).
stataccess.blogspot.com
Access to Statistics: Text Mining: The Next Data Frontier - Scientific Computing
http://stataccess.blogspot.com/2014/01/text-mining-next-data-frontier.html
Tuesday, January 7, 2014. Text Mining: The Next Data Frontier - Scientific Computing. From: http:/ www.scientificcomputing.com/articles/2014/01/text-mining-next-data-frontier#.UswIHNLuLTo. Mon, 01/06/2014 - 2:04pm. By some estimates, 80 percent of available information occurs as free-form text. Text Mining: The Next Data Frontier. Figure 1: Text Mining and Related Fields. Upplagd av Alf Fyhrlund. Note: Only a member of this blog may post a comment. Subscribe to: Post Comments (Atom). Writing a book is a ...
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