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We extract contextualized representations of news text to predict returns using the state-of-the-art large language … models in natural language processing. Unlike the traditional bag-of-words approach, the contextualized representation …
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During Egypt's Arab Spring, unprecedented popular mobilization and protests brought down Hosni Mubarak's government and ushered in an era of competition between three groups: elites associated with Mubarak's National Democratic Party (NDP), the military, and the Islamist Muslim Brotherhood....
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