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Contribution Details
Type | Master's Thesis |
Scope | Discipline-based scholarship |
Title | Recognizing Technical Patterns with Images |
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Institution | University of Zurich |
Faculty | Faculty of Business, Economics and Informatics |
Number of Pages | 46 |
Date | 2022 |
Abstract Text | We reconsider the technical analysis using the image recognition method, exploring asset price behavior after some popular technical patterns. Comparing the results from the image recognition model to the rule-based method with time series, we find that the image recognition model can detect much more patterns than the rule-based one. In the event study, we show there are significant cumulative abnormal returns after most of these technical patterns with various holding periods. We construct a portfolio based on these patterns and show this trading strategy can achieve significant excess returns and high Sharpe ratio. This result is robust and cannot be captured by the Fama-French factors. |
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