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davidhigh
  • Member for 9 years, 3 months
  • Last seen more than a month ago
  • Kiel, Germany
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5
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About

Former quantum physicist now working in the financial industry. Programmer for passion, and C++ still gets me the nerdest. Great interest in machine-learning, data mining and related stuff.

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23
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16
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4
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11
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12
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6
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17
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Top posts
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All Questions Answers
Score Newest
question
21
Extreme learning machine: what's it all about?
Sep 28, 2014
answer
13
How to use SVD for dimensionality reduction to reduce the number of columns (features) of the data matrix?
Jul 10, 2014
answer
11
Least-angle regression vs. lasso
Jul 18, 2014
answer
10
What are the units of the second derivative?
Jul 15, 2014
question
5
Transition from "old-school" neural network methods to deep learning?
May 3, 2016
answer
5
Is there a mathematical expression that shows how LASSO shrinks coefficients (including some to zero)?
Aug 5, 2018
answer
4
How did statistician came up with distribution at the first place.
Dec 13, 2015
answer
4
Relationship between ridge regression and PCA regression
Nov 20, 2018
question
3
Soft-thresholding for the LASSO with complex valued data
Jul 16, 2018
answer
3
How to reduce the dimension of $10^8$ vectors
Jul 4, 2014
Top network posts
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115
"unpacking" a tuple to call a matching function pointer
82
Copy constructor for a class with unique_ptr
43
Good examples of "two is easy, three is hard" in computational sciences
34
How can I create a shared_ptr to a std::vector?
28
MatrixXf::Random always returning same matrices

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