Homework 1: a) Use the Machine Learning algorithms: k-NN and Logistic Regression to classify multiphase flow patterns, using the database BD12Experiments6FP. csv and evaluate the performance.
b) Apply parameters optimization to (a) and evaluate the performance.
c) Explain the Confusion Matrix obtained in (a) y (b), that is, before and after parameters optimization.

Who invented the tv .hint it was 2 people

Suppose we have a byte addressable computer that has a 32-byte cache with 8 bytes per block. the memory address is 8 bits long. the system accesses memory addresses (in hex) in this exact order: 6e, b9, 17, e0, 4e, 4f, 50, 91, a8, ab, ad, 93, and 94. (a) assuming the cache is direct mapped, what memory addresses will be in cache block 2 after the last address has been accessed? (b) assuming the cache is direct mapped, what is the hit ratio for the entire memory reference sequence given, assuming the cache is initially empty? (c) assuming the cache is 2-way set associative with a lru replacement policy, what is the hit ratio?

What can tanya do now to start preparing for the college and scholarship application process? think about her grades, activities in which she can get involved, possible part-time jobs at which she can work, and standardized tests she can take. (10 points) apex