We apply item-item collaborative filtering to predict User 5’s rating for Movie 1. To do this, we first calculate the similarity between Movie 1 and the other movies. The Pearson correlation scores between Movie 1 and the other movies are shown on the right-hand side of the figure below. Based on these similarity scores, which two movies are most similar to Movie 1?

Refer to the document-term matrix below after applying the bag-of-words representation. Which term is the most common, and which is the rarest in the corpus

What are the two types of Hierarchical Clustering?

Define Agile Organization and give examples and advantages.

Explain the OD Cycle.

Why is packaging a trained ML model into a Docker container important for production?

What role does a “model registry” serve in an MLOps workflow?

True or False: In Spark Structured streaming, the processing logic can no longer be modified once the streaming session starts.

What is the primary purpose of MLflow in an MLOps workflow?

Which distinction correctly contrasts on-demand vs. provisioned compute in Bedrock?