Discrete Optimization https://www.coursera.org/course/optimization https://www.coursera.org/course/optimization -- I really enjoyed this challenging class with

Discrete Optimization https://www.coursera.org/course/optimization https://www.coursera.org/course/optimization -- I really enjoyed this challenging class with a very dynamic teacher, and organized around a set of tough problems that you can tackle using a choice of optimization paradigms (e.g. you can decide to "specialize" in "local search" if you want, and try to solve eveything with it).