Reviews of professor Ray Parthasarathy

Rating: 1.0/5, difficulty: 3.0/5
- Avoid at all cost. Not worth taking a class with this professor
- Shames you in front of the whole class if you do not know an answer to a question
- Picks on certain students
- Unresponsive communication 
- Worst class I taken
- Graded on word count. If you miss the requirement, you lose 1/4 of your grade
- Unclear grading and attendance policy

Rating: 1.0/5, difficulty: 5.0/5
Strict, old pedadogy

Rating: 5.0/5, difficulty: 3.0/5
Instructor has lot of knowledge in the subject. Makes difficult method easy to understand.  Seems to have lots of experience in industry which he shares. He made machine learning and predictive analytics interesting and easy to understand. Assignments were ok and you have to use R software. Felt useful class.

Rating: 4.0/5, difficulty: 3.0/5
Took BADM 395 ISM Info Security. Great class. Course was very useful to me and helped me to find an internship. Professor is good and student friendly and provided a lot of guidance to me for job search in info security. His exams are a bit tough but grading was easy. There was a lot of work to do, but I didn't mind cuz I like the subject.

Rating: 4.0/5, difficulty: 3.0/5
One of the best teachers I have had so far. He encourages participation in class and wants to hear our thoughts. He corrects us when we're wrong and provides lotta info about the topic which helped me learn the topic. We had no written exams this semester just a project and various assignments. Enjoyed the class. Would take this prof again.

Rating: 5.0/5, difficulty: 3.0/5
Professor Ray was very knowledgeable in the subject matter. Told about use of each predictive analytics method in industry which helped me to get an internship. This guy really knows how to explain a complex topic in a simple way. He made learning R software very easy. I enjoyed the class.

Rating: 4.0/5, difficulty: 3.0/5
I took badm 350 with this prof in Spring. No one can deny he is very smart and knows his stuff like some reviews heer. Uses his  industry experiences to explain stuff which is helpful to learn, Like someone said he is very good but expects all students to be like him. Strict but curves grades in the end and so you end up with a decent grade.

Rating: 5.0/5, difficulty: 3.0/5
Definitely knows his stuff and teaches very well. Wish he were a bit less harsh in grading. Expects lots of class participation. No exams just project presentations and homework when I took the class. Overall liked him and the course. Would take again.

Rating: 4.0/5, difficulty: 3.0/5
Very good teacher. Has deep subject knowledge. Made difficult machine learning and predictive analytics easy to learn. Helpful outside class. Wish his exams were a bit simpler.

Rating: 2.0/5, difficulty: 4.0/5
He knows his stuff, but expects you to be an expert on it too. Harsh feedback.

Rating: 5.0/5, difficulty: 4.0/5
Very smart and knows his subject. He seems to have lotta industry knowledge and he provide many relations to industry when teaching. I liked the way he simplified data mining and provided simple problem solving using software. Exams were a bit hard, but grading was easy.