Homework Assignment 1: Use the following data set to test the performance difference of three clustering algorithms: K-means, AP clustering and Spectral clustering http://archive.ics.uci.edu/ml/datasets/YearPredictionMSD http://archive.ics.uci.edu/ml/datasets/Iris http://archive.ics.uci.edu/ml/datasets/Breast+Cancer+Wisconsin+%28Diagnostic%29 You need to search source code online for these three clustering algorithms or you can also design code by yourself for these three clustering algorithms, test their performance on the above data set and draw performance graph by using matlab software, homework report should also include performance analysis You can find clustering evaluation factors from here: http://en.wikipedia.org/wiki/Cluster_analysis