March 21st, 2012
After searching through the internet, I haven’t found any overview about SDKs for Kinect hacking. Below I’v listed a couple of links (grouped by driver).
Based on the PrimeSense driver:
Based on the open source driver:
Posted in news |
March 5th, 2012
Below, I’ve listed some interesting links about neural stuff and artificial intelligence:
[german]
[english]
Stay tuned, Alex!
Posted in news |
March 3rd, 2012
Hey folks, at the moment I’m refreshing myself from the testing phase (at the university). After that I will hack ahead with some cool projects I’m currently working on. This projects cover some artificial intelligence aspects and so one. I will write some articles about that on cip-labs. I will also continue my web-performance series. But, let’s switch to another topic. Books! Below you can find a list of remarkable books, that I’d read during the last years. Maybe you find something interesting:
[architecture]
- P. Nelson: Neue Baumhäuser der Welt
- C. Hight: Collective Intelligence in Design
- M. Steffens: Schinkel – Ein Baumeister im Dienste der Schönheit
- P. Jodidio: Architecture Now 1-x
- M.A. Crippa: Gaudi – Von der Natur zur Baukunst
- B. Evers: Architekturtheorie. Von der Renaissance bis zur Gegenwart
…
[computer science]
- S. Singh: Eine Einführung in die Kryptografie
- P. Antonelli: Design and Elastic Mind
- T. Segaran: Collective Intelligence
- N. Ford: The productive programmer
- M. Silver: Programming Cultures: Architecture, Art & Sciene [...]
- A. Oram: Beautiful Code
…
[other]
- I. Stuart: Flacherland
- L. Bürgin: Der Urzeit-Code.
- D.R. Hofstadter: Gödel, Escher, Bach – Ein Endloses Geflochtenes Band
- J. Friedrichs: Gestatten Elite
- A. S.-Exupéry: Der kleine Prinz
- P. Fauliot: Die Kunst zu siegen, ohne zu kämpfen
- G.M. Roach: Die Weisheit des Diamanten
- H. Hesse: Siddhartha
…
[philosophy]
- Kant: Kritik der reinen Vernunft
- Nitzsche: Also sprach Zarathustra
- Platon: Der Staat
…
[spiritual]
- C.Stein: Like an Angel
- M. Schetsche: Transterrestrische Begegnungen im Spiegel der Kulturwissenschaften
- D. Broers: Gedanken erschaffen Realtität
- P. van Lommel: Endloses Bewusstsein
- J. van Helsing: Unternehmen Aldebaran
- J. van Helsing: Das Geheimnis der Schwarzen Sonne
…
[society]
- Maturana: Theorie der lebenden Organismen
- Bateson: Geist und Natur
- Bateson: Ökologie des Geistes
- Luhmann: Die Wirtschaft der Gesellschaft
- Luhmann: Sozialsystem Familie
- Luhmann: Vertrauen
- Luhmann: Theorie sozialer Systeme
- Simon: Einführung in die systemische Organisationstheorie
- Simon: Einführung in die Systemtheorie und Konstruktivismus
- Simon: Zirkuläres Fragen
- Simon: Lebende Systeme
- Simon: Tödliche Konflikte
- C. Auer: Geist oder ghost
- D. Baecker: Studien zur nächsten Gesellschaft
- S. Andreas: Praxiskurs NLP
- E. Fromm: Die Kunst des Liebens
- E. Kästner: Fabian. Die Geschichte eines Moralisten
- G. Vogelsang: Werte schaffen Wert
- S. Gaycken: 1984.exe
- H. Haken: Die Selbstorganisation komplexer Systeme
- A. Schopenhauer: Die Kunst Recht zu behalten
- G. Beck: Verbotene Rhetorik
- E. Fromm: Die Furcht vor der Freiheit
- G. Le Bon: Psychologie der Massen
- W. Engler: Bürger, ohne Arbeit
…
Stay tuned, Alex
Posted in news |
November 12th, 2011
Hey folks, I’m back with a new flickr stream. On this stream, I will post some interesting shoots from my journeys and trips.
Click here to visit the photo stream travel1337.
Stay tuned.
Posted in news |
August 10th, 2011
A few articles (written by me) about LAMP-Performance.
Articles about Linux and hardware performance will follow in fall 2011.
My roadmap for 2011 contains the following thinks:
- get inside of the MySQL core
- passing the Zend Certificate Engineer Program
- writing a couple of extensions for PHP
- release a WordPress+Performance alternative called Speedpress
- continue the development of the PHP-search engine, Theta8 and a few more
If you have any questions or suggestions, don’t hesitate to contact me. I’d like to stay in touch with ambitious people, to talk about innovative ideas and visions.
Stay tuned.
Posted in news |
February 22nd, 2011
While dealing with Benford’s Law i noticed, that the algorithm, which used the product formula, works more than 2 times faster, then the algorithm with the summation formula. Below you can see my two implementations of Benford’s Law in C. Thanks to Prof. Dr. Klaus Neumann for any suggestions.
Params
int n := position of the numeral in the number
int d := numeral
return := p(d) at position n
Example
1337 -> 1. benford(1,1) -> 2. benford(2,3) -> benford(3,3) -> benford(4,7)
Benford’s Law with summation formula
float benford10(int n, int d){
float j = pow(10, n – 1), s = 0, i;
for(i = floor(pow(10, (n – 2))); i <= j – 1; i++)
s += log10(1 + (1 / ((i * 10) + d)));
return s;
}
Benford’s Law with product formula
float benford10(int n, int d){
float j = pow(10, n – 1) – 1, p = 1, i;
for(i = floor(pow(10, (n – 2))); i <= j; i++)
p *= (1 + (1/((10 * i) + d)));
return log10(p);
}
Posted in projects |
January 31st, 2011
Hello world – or to say it with PHP
<?php
echo “Hello World”;
?>
Stay tuned, Alex.
Posted in news |