My favorite courses were:

CS 314 Data Structures (Scott)
CS 371R Information Retrieval and Web Search (Mooney)
CS 312 Introduction to Progrmming (Chand)
CS 363D Introduction to Data Mining (Beasley)
CS 311 Discrete Math for Computer Science (Gouda)

Similar students' (3+ common courses) favorite courses were:

1. Student 27
2. Student 28
3. Student 4