And a small picture so it shows up on the front page:

Its been a while since I kind off forgot about this blog after coming back from the US. I will be looking for some better solution than me creating a quiet and boring blog…

Anyway, I have been traveling – conferences, holidays etc. etc. Also, I have been working on PersuasionAPI (www.persuasionapi.com) together with Arjan Haring. And, I have been writing up my thesis.

And, I have been skateboarding and trying to support Waalhalla!

Cheers,

Maurits

After a long silence a quick update:

A bunch of stuff happened in my work. First, Dean Eckles and I got featured in Wired magazine: http://www.wired.com/magazine/2011/04/st_essay_persuasion_profiling. Second an article I wrote last year got featured on the ACM website: http://cacm.acm.org/blogs/blog-cacm/107125-stats-were-doing-it-wrong/fulltext

So, now I am getting a lot of responses to both. People are using my work both in Industry and Academia, and it is great to see the interest. Dean Eckles and I just submitted a new paper on this work, and I am working with Steven Duplinsky on a more applied study. It going well!

Also, Arjan Haring and I started PersuasionAPI (after already doing some of this myself via Apistat) to be able to use some of the work on e-commerce websites and other online outlets. This is going to be cool because it provides industrial scale testing of my academic work, and a chance to improve conversion of websites.

Next week I will be at CHI 2011 – Vancouver, Canada.

Next to work I am obviously still trying to enjoy CA, so here are some pictures of yesterdays round of golf :)

Since I have been working quite a bit I have not been uploading much. However, all is well! I have been working on a great paper and some cool analysis with Dean Eckles, and found some great results in another study which I will write up together with Steven. Also, I met Jerry and his girlfriend Krista who are really cool and are going to teach me how to play golf :)

Anyway, life is good around here. Only a few more weeks to go (including one in Canada) and I will be back in the Netherlands again….

A few pictures just to keep everyone informed:

1. I stepped on my glasses. Apparently they do not take that very well….

2. Thats Jerry and Krista in Santa cruz (By the way, the make cool pictures)

3. My own try to do a cool picture…

4. Boats, harbor (no clue where this is really…)

5. Foothills behind Stanford. Cool place to walk around.

See you all soon!

After a week of lots of work, I finished a STW grant proposal, started my thesis, started a complicated analysis, and finished a JCMC paper, today was pay-back time. The waves were pretty big at Cowell’s so I had a really great longboarding session. I should really get out there every weekend. It is so much fun!

Some pics:

So here are my nice chaos plots:

This one is one of chaotic growth – just a simple t+1 = r*(1-t)*t where r is set to over 3.89.

This second one is the Lorenz attractor… A cool dynamic system.

If you want the [R] code, let me know

And, a picture taken during lunch at the bottom of the slope..