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vonjd
  • Member for 13 years, 11 months
  • Last seen more than a month ago
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About

My LinkedIn profile:
https://de.linkedin.com/in/vonjd

My blog "Learning Machines":
https://blog.ephorie.de/

I am the author of the OneR Machine Learning package:
Vignette: https://cran.r-project.org/web/packages/OneR/vignettes/OneR.html
Quick Start Video: https://www.youtube.com/watch?v=AGC0oRlXxgU

My latest Quant Finance paper: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2956257

My latest (popular) lecture (in German): https://www.youtube.com/watch?v=2kUfyCkVQwo

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Top posts
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158
Connection between Fourier transform and Taylor series
Oct 20, 2010
91
Difference between metric and norm made concrete: The case of Euclid
May 12, 2011
82
Connections between metrics, norms and scalar products (for understanding e.g. Banach and Hilbert spaces)
May 11, 2011
48
How to round 0.4999... ? Is it 0 or 1?
Oct 21, 2012
46
Intuitive idea of the Lipschitz function
Jun 16, 2015
24
Intuition for complex eigenvalues
Dec 23, 2010
21
An intuitive explanation of the Taylor expansion
Nov 8, 2010
20
How are eigenvectors/eigenvalues and differential equations connected?
Nov 15, 2010
19
Find formula from values
Nov 23, 2010
18
Connection between eigenvalues and eigenvectors of a matrix in different bases
Jun 24, 2011
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149
Does the Planck scale imply that spacetime is discrete?
140
Why is differentiating mechanics and integration art?
129
Most helpful math resources on the web
94
Innovative ways of visualizing financial data
85
What are i.i.d. random variables?