Scientists plan to establish a European Lab for Learning & Intelligent Systems

Today leading scientists in Europe have designated a plan for a multinational European Artificial Intelligence Institute.

ELLIS will be a top employer in machine intelligence research, on par with Berkeley, Stanford, CMU, and MIT. It will also be a world class venue to get trained in the field: in conjunction with universities, it will develop a highly attractive European PhD program, and it will strive to retain the best graduates within ELLIS to groom them into the next generation of senior scientists.

Europe will be able to play a major role in the scientific and societal revolution that is underway.

Although some people may argue that it is already too late, I think it is worthwhile to put the effort and money into it.

Also Ian Sample from The Guardian wrote an interesting article about the development.

Scientific Python on macOS X

After some frustrating experience with MacPorts regarding failed builts and outdated versions I decided to setup my python development environment anew and do some things differently. Basically I followed Joern Hees’ fantastic blog post to switch away from my old environment with MacPorts and Conda and onto a fresh install using homebrew and virtualenv and pyenv.

A Word to the Wise

set up some taps and update brew
brew tap homebrew/science # a lot of cool formulae for scientific tools
brew tap homebrew/python # numpy, scipy, matplotlib, ...

The taps mostly don’t exist anymore or are deprecated, doesn’t matter too much though, since most of the packages have been migrated to the homebrew core tap.

pip install virtualenv

Of course virtualenv does exist, however there are some compatibility issues regarding the macos graphics backend and the usage of tensorflow; therefore one can either change the graphics backend to TgAgg or use pyenv instead.

An Additional Tip

Switching environments can be a hassle and therefore I suggest implementing a little bash function into your .profile file like this:
sc() {
export LC_ALL=en_US.UTF-8
export LANG=en_US.UTF-8
source ~/venv/science/bin/activate
}

To be honest, I am quite happy with how this solution worked out and sadly the hardest part was to get rid of all the old stuff I had installed previously, but I won’t get into detail here; luckily with this new solution that won’t a problem.

Speaking for yourself

Have you ever wondered how much to charge for public speaking? In this piece by Merlin Mann that question is addressed thouroughly and even more Merlin goes into detail how to negotiate, since speaking is not just speaking, but there’s a whole lot of preperation going into a 20min talk.

You’ll be amazed to learn how many people who tell you they want “just a 20-minute talk,” honestly (really, no, really) see this as just a 20-minute time investment on your part. It never stops astonishing me. Never.