published Mar 28th 2017, 8:28 am, by Matt Levine (Bloomberg View) — Neural networks Consider a quant searching for factors that might push a stock over a benchmark index. Today an analyst has to manually select factors like price-earnings ratios to test. A quant using deep learning gives the neural

published Feb 21st 2017, 6:36 pm, by Adam Haigh (Bloomberg) — Bulls relinquished some of their grip on stocks as a global rally stalled in Asia and the yen strengthened. Japan’s Topix index briefly erased an early gain as the yen climbed, with equities in Sydney lower and Seoul’s Kospi