This is one of my favorite classes taken here at UCLA. As mentioned by other reviews, the content is not easy for people who do not have a good background in computer science. But still, I would say that the content of this class would be worth the effort if you want to learn about the theories. Moreover, Professor Bumford and the TA Isa are super nice and have tried their best to help us learn: The lectures and homeworks are well prepared with slides and clear instructions; Also, they are very willing to help us in office hours every week. Professor Bumford also has a very good understanding of Haskell (the language taught in this class). In my opinion, his lectures on Haskell are better than those taught in the CS department in CS131.

For people who are interested to take this class with Professor Bumford, it would be helpful if you could have CS131 done beforehand -- half of this class would be "free" if you have a solid understanding of the Haskell or whatever functional programming language taught there. But taking CS131 beforehand is not necessary, as Professor Bumford does give very clear introductions to Haskell.

Don’t get me wrong, Dylan is a very great guy. My rating has nothing to do with the Professor but rather the course in general. It’s a super difficult class. There’s a lack in guidance on the HWs which are often abstracted by miles from lecture. On top of 8 homeworks, a final project is assigned about 3 days before the final, but unless you have a shit ton of time on your hands, you’ll have no time to start on it until during finals week. The averages for the final project were in the 20% range and the Professor doesn’t even curve the class because he so “graciously” extended ONE homework assignment. If you’re even in the slightest bit excited by “computational” linguistics and think it’s AI and some cool projects on computational voice assistants, don’t be. It has nothing to do with that. It’s the worst class I’ve ever taken. The TA for this class was freaking horrible too in terms of discussion sections having no relevance at all.