736 karma · joined February 27, 2011
Interestingly, this could be done using one file (rather than ten) using a Web Audio API filter node. This would limit the site to only Web Audio API compatible browsers. Unfortunately, at this time, that's only newer versions of Chrome, Safari, and I believe FF nightly (slight API variations). However there is some mobile support through recent Chrome and Safari implementations.
Yahoo bought Summly, a startup with an app that not many people used, made no money, and employed no technical geniuses (since it wasn't actually built by them), because Marissa Mayer believes summarization technology is "going to be huge for Yahoo".
Locks that open when the door handle (not a knob) is turned can also be opened relatively easily with coathangers from under the door. Make sure to consider all aspects when making secure systems!
As an aside drugs used to treat schizophrenia have especially nasty side-effects, such as weight-gain, reduction of white blood cells, and--ironically--some of the "negative" symptoms of schizophrenia when given to healthy people. In fact the Soviets used to use antipsychotics to torture political prisoners.
I concur that active EEG could lead to a much more accurate diagnosis, however we had access to quite a bit more resting data, and it does make the math easier (stationarity for one). Standardization of other factors would also probably increase accuracy, but once again, I was limited by my data. Since I'm no longer in academia, I won't be continuing the research, but hopefully further studies address these questions in more detail.
In my Master's thesis I created an algorithm to diagnose schizophrenia from EEG recordings. It's obviously very preliminary research, but it would be amazing to see computers revolutionizing the way that we do neurological diagnoses.
My thesis is here for those interested: http://www.adriangreen.ca/Green_Adrian_CA_201211_MASc_thesis..., and hopefully soon to be condensed and published as a paper.
The tool, however, is very impressive. I'll try to respond with a list of bugs I notice once I figure out how to fix them through hand-coding. Good work!
It's also worth mentioning that blogging gives you a great way to go after the long tail.
I certainly think that the "talent shortage" could be reduced by making computer science mandatory in high school, or at least on equal footing with other sciences such as biology or physics.
For more traditional machine learning research, there are common sets of data (i.e. MNIST for handwriting recognition) which serve to benchmark new algorithms.
The main problem with biomedical data is the difficulty of acquisition, and the fact that many researchers are afraid of discovering findings that they may have missed.
Toronto has favourable taxes for small businesses, and is close to some top engineering / computer science schools in Canada and the world (University of Toronto, Waterloo, Queen's University, McMaster). All of my friends currently working on startups in Toronto (myself included) are all bootstrapped, as there's not a lot of VC money around here.