Displaying 5 results from an estimated 5 matches for "sciencemag".
2011 Mar 23
2
R helps win competitions
...the winning data model. Raimondi also enjoys the competitive aspect of Kaggle challenges: "It was nice to be able to compare yourself with others; ... it became kind of addictive. ... I spent more time on this than I should."
If you are interested read the full article here:
http://www.sciencemag.org/content/331/6018/698.full
Rubén
____________________________________________________________________________________
Dr. Rubén Roa-Ureta
AZTI - Tecnalia / Marine Research Unit
Txatxarramendi Ugartea z/g
48395 Sukarrieta (Bizkaia)
SPAIN
2011 Mar 23
1
R helps win competitions
...the winning data model. Raimondi also enjoys the competitive aspect of Kaggle challenges: "It was nice to be able to compare yourself with others; ... it became kind of addictive. ... I spent more time on this than I should."
If you are interested read the full article here:
http://www.sciencemag.org/content/331/6018/698.full
Rub?n
____________________________________________________________________________________
Dr. Rub?n Roa-Ureta
AZTI - Tecnalia / Marine Research Unit
Txatxarramendi Ugartea z/g
48395 Sukarrieta (Bizkaia)
SPAIN
2011 Jul 26
1
nls - can't get published AICc and parameters
Hi
I'm trying to replicate Smith et al.'s
(http://www.sciencemag.org/content/330/6008/1216.abstract) findings by
fitting their Gompertz and logistic models to their data (given in
their supplement). I'm doing this as I want to then apply the
equations to my own data.
Try as a might, I can't quite replicate them. Any thoughts why are
much appreciated. I&...
2006 Nov 20
1
Research Assistant position
University of California Merced
Merced, CA
Programmer Analyst II/III (Research Assistant)
Job Code SSNRI723A
Open until filled.
?
In the Sierra Nevada Research Institute at UC Merced, act in support of
research in applied climatology and statistical modeling for wildfire,
energy and water resource management applications and assist the
Principle Investigator with the development of software,
2007 Feb 06
0
convolve: request for "usual" behaviour + some improvements + some fixes
...convolve() to behave more like your proposal
> > how many user-defined functions and scripts will give wrong
> > answers if they are not amended?
>
> With current version of convolve, they are getting wrong answers
> anyway. Nobody on this list wants this
>
> http://www.sciencemag.org/cgi/content/summary/314/5807/1856
>
> to happen just because of a buggy convolve function in R right?
>
> > Probably only a very small fraction of all existing code (since
> > convolve() is not in wide use), but that may still be 100's of
> > cases. So that would...