Wholesale trading in Europe, which used to be mostly based on currency bets, is now a game of credit and liquidity risk, expressed in interest-rate spreads.
It looks like Smarty Pins uses a few web components and the Maps API, but otherwise, it seems to be mostly based on pretty straightforward HTML5 techniques.
Without such framework the selection of the technique might be mostly based on: tool availability, knowledge of the data scientist/researcher, and/or being politically friendly to stakeholder expectations, with all the problems that might arise from such bias.
It might be the case that the pioneering disciplines in the computational social sciences will set the agenda, an agenda that will apparently be mostly based on taking advantage of big data and on hypothesis-free approaches.
Twitter's "safety" system appears to be mostly based on a combination of keywords and frequency of reports, so if a group of extremely alpha gamergate types decide they don't like someone, all they need to do is wait to see the right word and then coordinate a mass-reporting.
Then, circuits operating at the state OFF would be mostly based on the I1-FFL and would control genes of low demand (e.g., secondary metabolism) or genes that need to be activated in specific situations such as stress responses or during development.
