Lars Kotthoff
Mentor
(46 reviews)
US$50.00
For every 15 mins
59
Sessions/Jobs
ABOUT ME
I'm an artificial intelligence researcher during my day job. Besides that, I help people with D3.js. I am one of the top answerers on Stackoverflow on all things D3.
German, English
Mountain Time (US & Canada) (-06:00)
Joined July 2014
EXPERTISE
5 years experience | 9 endorsements
I have been involved with D3 pretty much from the beginning and am one of the top answerers on Stackoverflow.
I have been involved with D3 pretty much from the beginning and am one of the top answerers on Stackoverflow.
4 years experience | 1 endorsement
I am a core contributor to the mlr package, a unified machine learning framework.
I am a core contributor to the mlr package, a unified machine learning framework.
REVIEWS FROM CLIENTS
(46 reviews)
Jonathan Green
June 2017
deep understanding of D3 - identified contrasting logics and offered advice on how to optimise code, making it more dynamic and robust. Thanks!
Jonathan Green
June 2017
deep understanding of all things javascript and d3, very professional and explained code structure/debugging techniques clearly. Highly recommended
Jonathan Green
May 2017
very professional and to the point, cheers!
Jonathan Green
May 2017
Very informative! I will no doubt be back
Ashley Williams
January 2017
Gave great advice for my thesis project!
Grayson Kent
January 2017
Lars was amazing. Helped me solve a D3 issue succinctly that I had researched for 50+ hours and gave me tips on how to expand it for the future.
Ashley Williams
January 2017
Really helpful!
Debanshi Bheda
November 2016
great guidance - expert on D3!
Debanshi Bheda
November 2016
He did a great job of explaining concepts and also helping me solve my bug
Tim Smith
June 2016
Lars was extremely good, cut straight to the chase and was able to identify a few approaches to solving the problem.