├── .classpath ├── .gitattributes ├── .gitignore ├── .project ├── .settings ├── org.eclipse.core.resources.prefs └── org.eclipse.jdt.core.prefs ├── README.md ├── bin └── org │ └── juefan │ ├── IO │ └── FileIO.class │ ├── alg │ ├── LFM$State.class │ ├── LFM$compares.class │ ├── LFM.class │ ├── UserCF$State.class │ ├── UserCF$compares.class │ ├── UserCF.class │ └── test │ │ ├── TestLFM.class │ │ └── TestUserCF.class │ ├── data │ └── RatingData.class │ └── eva │ └── Evaluation.class ├── data ├── input │ └── ml-1m │ │ ├── README │ │ ├── movies.dat │ │ ├── ratings.dat │ │ └── users.dat └── output │ └── Result │ ├── 2015-04-25_17-58_result.txt │ ├── 2015-04-25_18-27_result.txt │ ├── 2015-04-25_18-38_result.txt │ ├── 2015-04-25_18-48_result.txt │ ├── 2015-04-25_18-54_result.txt │ ├── 2015-04-25_19-05_result.txt │ └── 2015-04-25_19-45_result.txt └── src └── org └── juefan ├── IO └── FileIO.java ├── alg ├── LFM.java ├── UserCF.java └── test │ ├── TestLFM.java │ └── TestUserCF.java ├── data └── 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