teenager是什么意思傻瓜的英文Machine learning and ast allocation 期刊名称： Financial Management重音
genuineleather作者： Bryan R. Routledge,William G. Christie
年份： 2019年
find your love期号： 第4期
宫爆鸡丁英文barca摘要：Investors have access to a large array of structured and unstructured data. We consider how the data can be incorporated into financial decisions through the lens of the canonical ast allocation decision. We characterize investor preference for simplicity in models of the data ud in the ast allocation decision. The simplicity parameters then guide ast allocation along with the usual risk aversion parameter. We u three distinct and diver macroeconomic data ts to implement the model to forecast equity returns (the equity risk premium). The data ts we u are (a) price鈥恉ividend ratios, (b) an array of macroeconomic ries, and (c) text data from the Federal Rerve's Federal Open Market Committee (FOMC) meetings.
英语教育专业内容由中国教育图书进出口有限公司引进外语教育机构
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