It’s almost certainly the most closely scrutinized scatter chart in financial markets. Every three months since January 2012, the Federal Reserve has sent analysts scurrying by updating its “dot plot, ...

点击上方“Deephub Imba”,关注公众号,好文章不错过 !传统统计方法在时间序列分析中既简洁又有力，但面对大规模时间序列集合时，扩展性往往不尽如人意。现实中的趋势变化往往微弱、带有噪声、数量也不止一个，靠肉眼判断既不可靠也不现实。一旦需要处理数十乃至数百条时间序列，人工识别就更不可行了。Figure 1: Identify ...

But posing a question like that can stimulate serious debate about the qualities of the various food plot forages and whether you are doing what’s best for the deer on your land. And that, in the end, ...