Top Machine Learning Algorithms

Very nicely done overview of common machine learning algorithms from KDNuggets, what they are for and how they work.  Fairly non technical, so could be used with interested and engaged executives.  Also good examples of where each would be commonly used.   I have sent along to several correspondents.  Good read or scan.  Included are:  C4.5, k-means, Support vector machines, Apriori, EM, PageRank, AdaBoost, kNN, Naive Bayes, CART  ... '