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To explain medium-term momentum and long-term reversal, we use the difference between the optional model and the CAPM model to construct a winner-loser portfolio. According to the CAPM model’s zero explanatory ability with respect to stock market anomalies, we obtain an anomaly interpretative...
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The purpose of this paper is to make a quantitative and qualitative critical analyse regarding the three important aspects of stock market evolution. First, the forecasting problems are presented and analyse in order to establish the main problems and the potential solutions. Second, the...
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Hidden Markov model (HMM) is a powerful machine-learning method for data regime detection, especially time series data. In this paper, we establish a multi-step procedure for using HMM to select stocks from the global stock market. First, the five important factors of a stock are identified and...
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fundamental value. Finally, it outlines the building blocks of liquidity theory and explains how you can use them to predict the …. Biderman's long overdue book outlines the theory and evidence behind 'Trading Float,' the actual-and exploitable-power behind … -- PROMOTING GLOBAL PROSPERITY -- HONORING MY PARENTS -- Part I: Introducing Liquidity Theory -- Chapter 1: A Tale of Fortune Lost …
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