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"Everyone there was a "Quant." No one cared what the underlying company represented by a given stock actually did. Apple or General Motors, CAT or IBM… Everything boiled down to a set of statistical observations that, when assembled into the proper algorithm, delivered a portfolio that beats the market." I just love the title of that conference: Alpha Generation - Using News Sentiment Data

an open-source platform that simplifies this kind of mobile data collection. They want to enable a new generation of apps that can detect social and behavioral trends in communities.

"His team of doctors and engineers triggered headlines around the world last week by successfully operating to replace an elderly patient's diseased jawbone with a prosthetic generated by 3D printing. Now Prof. Jules Poukens says that could be just the start of a bionic revolution."

A new generation of tools has been improved over the last five years, changing the entire financial world, thanks to the unprecedented levels reached by technology - impossible to conceive some years ago. Velocity, liquidity, price efficiency and systemic risks: the HFT (High-Frequency Trading) era has started.

"While MOOCs are incorporating adaptive learning routines into their software, their ambitions for data mining go well beyond tutoring. Thrun says that we've only seen "the tip of the iceberg." What particularly excites him and other computer scientists about free online classes is that thanks to their unprecedented scale, they can generate the immense quantities of data required for effective machine learning. "