Artificial intelligence is one of Wall street's most promising new technologies. Used to assist investment decision-making, artificial intelligence systems can handle more information, react more quickly and make more consistent decisions than a group of human experts. In Artificial Intelligence in Finance and Investing, Robert Trippi and Jae Lee thoroughly explain how artificial intelligence systems can help to improve investment returns. Completely updated, this edition also includes sections on neural network and case-based reasoning. Practical and filled with real-life examples, the book provides all the information a financial professional needs to understand and evaluate an artificial intelligence system. For investors who want to stay on the cutting edge of technology, Artificial Intelligence in Finance and Investing will be a must read. Highlights include: overview of artificial intelligence in invesment management; components of an artificial intelligence system; portfolio selection system issues; handling investment uncertainties; practice exercises with K-FOLIO, a typical aritificial intelligence system.