6.2 Recommendations Worth a Million: An Introduction to Clustering | 6.2 Recommendations Worth a Million: An Introduction to Clustering | 6 Clustering | The Analytics Edge | Sloan School of Management

Quick Question

About how many years did it take for a team to submit a 10% improvement over Cinematch?

0.5

1.5

2.5

3.5

Explanation

The contest started in October 2006, and eneded in July 2009. So it took about 2.5 years for a team to submit a 10% improvement solution.