Abstract: As an important carrier for disseminating information in the Internet Age, the text contains a large amount of information. In recent years, adversarial example attacks against text discrete ...

For example, a call option with a delta of 0.25 and worth $1.40 would be expected to have a value of $1.65 if the underlying asset moved $1.00 higher. A portfolio's delta can be positive ...

ADOBE insiders have traded $ADBE stock on the open market 8 times in the past 6 months. Of those trades, 3 have been purchases and 5 have been sales. Here’s a ...