million-song-master.zip （20个子文件） 
million-song-master 
.gitignore 25B src trifonov stanislav msd MSDPopularRecommender.java 2KB MillionSong.java 11KB ConditionalProbabilityItemSimilarity.java 2KB MSDPredictor.java 166B MSDRandomRecommender.java 1KB MSDUtils.java 8KB MeanAveragePrecisionEvaluator.java 2KB .classpath 1KB .settings org.eclipse.m2e.core.prefs 86B org.eclipse.jdt.core.prefs 95B libs 
guava-14.0.1.jar 2.09MB slf4j-log4j12-1.7.12.jar 9KB mahout-math-0.10.1.jar 1.57MB mahout-mr-0.10.1.jar 1.34MB log4j-1.2.17.jar 478KB commons-math3-3.2.jar 1.61MB slf4j-api-1.7.12.jar 31KB README.md 377B .project 371B资源评论
