Vague course titles or worse generic course titles are a safe bet, for when the bad reviews pour in from poor students who have just wasted a semester of their salad life and untold dollars, only to learn well not much.
Computational refers to the methodology that I'll be using, namely Hidden Markov Models, Arch, Garch, and a few of their relatives. In other words we will not amuse ourselves with proofs or critiques of the abstract but rather license and install, MATHEMATICA, R, STREAMBASE, and perhaps a little C for the intrepid.