Explore the concept of Iterative Projection and Matching in this 22-minute lecture from the University of Central Florida. Delve into the problem, applications, and challenges of finding structure-preserving representatives. Gain insight into the intuition behind the method and understand the theoretical guarantees. Examine practical applications through experiments in active learning using the UCF101 dataset, learning with representatives in generative adversarial networks and image processing, and video summarization. Conclude with a comprehensive overview of the Iterative Projection and Matching (IPM) technique and its potential impact on various fields of study.