MIL-Ensemble

所属分类:人工智能/神经网络/深度学习
开发工具:matlab
文件大小:3953KB
下载次数:151
上传日期:2008-10-16 21:44:52
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说明:  This toolbox contains re-implementations of four different multi-instance learners, i.e. Diverse Density, Citation-kNN, Iterated-discrim APR, and EM-DD. Ensembles of these single multi-instance learners can be built with this toolbox

文件列表:
MIL-Ensemble (0, 2004-06-18)
MIL-Ensemble\Data Preparation (0, 2004-06-18)
MIL-Ensemble\Data Preparation\10-fold cross-validation (0, 2004-06-18)
MIL-Ensemble\Data Preparation\10-fold cross-validation\divide_10fold_Musk1.m (4795, 2004-01-14)
MIL-Ensemble\Data Preparation\10-fold cross-validation\divide_10fold_Musk2.m (4808, 2004-01-14)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository (0, 2004-06-18)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean1.data (0, 2004-06-18)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean1.data\clean1.data (328852, 1994-11-17)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean1.data.Z (110731, 1994-11-17)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean1.info (5804, 1994-11-17)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean1.names (8121, 1994-11-17)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean2.data (0, 2004-06-18)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean2.data\clean2.data (4590077, 1994-11-17)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean2.data.Z (1470557, 1994-11-17)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean2.info (7192, 1994-11-17)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\clean2.names (67816, 1994-11-17)
MIL-Ensemble\Data Preparation\musk data from UCI ML Repository\Index (255, 1996-03-19)
MIL-Ensemble\Data Preparation\Preprocessed data (0, 2004-06-18)
MIL-Ensemble\Data Preparation\Preprocessed data\Musk1 (0, 2004-06-18)
MIL-Ensemble\Data Preparation\Preprocessed data\Musk1\all.txt (318358, 2001-07-17)
MIL-Ensemble\Data Preparation\Preprocessed data\Musk1\molecule_num.TXT (187, 2002-04-22)
MIL-Ensemble\Data Preparation\Preprocessed data\Musk2 (0, 2004-06-18)
MIL-Ensemble\Data Preparation\Preprocessed data\Musk2\all.txt (4428898, 2002-04-04)
MIL-Ensemble\Data Preparation\Preprocessed data\Musk2\molecule_num.TXT (272, 2002-05-07)
MIL-Ensemble\Ensemble Algorithm (0, 2004-06-18)
MIL-Ensemble\Ensemble Algorithm\APR (0, 2004-06-18)
MIL-Ensemble\Ensemble Algorithm\APR\Bagging_APR_Musk1.m (3110, 2004-01-14)
MIL-Ensemble\Ensemble Algorithm\APR\Bagging_APR_Musk2.m (3098, 2004-01-14)
MIL-Ensemble\Ensemble Algorithm\auxiliary function (0, 2004-06-18)
MIL-Ensemble\Ensemble Algorithm\auxiliary function\copy.m (72, 2002-06-12)
MIL-Ensemble\Ensemble Algorithm\C-kNN (0, 2004-06-18)
MIL-Ensemble\Ensemble Algorithm\C-kNN\Bagging_C_kNN_Musk1.m (3383, 2004-01-14)
MIL-Ensemble\Ensemble Algorithm\C-kNN\Bagging_C_kNN_Musk2.m (3383, 2004-01-14)
MIL-Ensemble\Ensemble Algorithm\Diverse Density (0, 2004-06-18)
MIL-Ensemble\Ensemble Algorithm\Diverse Density\Bagging_DD_Musk1.m (3515, 2004-01-14)
MIL-Ensemble\Ensemble Algorithm\Diverse Density\Bagging_DD_Musk2.m (3551, 2004-01-14)
MIL-Ensemble\Ensemble Algorithm\EM-DD (0, 2004-06-18)
MIL-Ensemble\Ensemble Algorithm\EM-DD\Bagging_EMDD_Musk1.m (3746, 2004-01-14)
MIL-Ensemble\Ensemble Algorithm\EM-DD\Bagging_EMDD_Musk2.m (3743, 2004-01-14)
MIL-Ensemble\Individual Algorithm (0, 2004-06-18)
... ...

*************************************************************************** ReadMe for the MIL-Ensemble Package *************************************************************************** Description: This toolbox contains re-implementations of four different multi-instance learners, i.e. Diverse Density, Citation-kNN, Iterated-discrim APR, and EM-DD. Ensembles of these single multi-instance learners can be built with this toolbox. Reference: Z.-H. Zhou and M.-L. Zhang. Ensembles of multi-instance learners. In: Proceedings of the 14th European Conference on Machine Learning (ECML'03), Cavtat-Dubrovnik, Croatia, LNAI 2837, 2003, pp.492-502. ATTN: This package is free for academic usage. You can run it at your own risk. For other purposes, please contact Prof. Zhi-Hua Zhou (zhouzh@nju.edu.cn). Requirement: To use this package, the MATLAB environment must be available. ATTN2: This package was developed by Mr. Min-Ling Zhang (zhangml@lamda. nju.edu.cn). There is a ReadMe file roughly explaining the codes. But for any problem concerning the code, please feel free to contact Mr. Zhang. *************************************************************************** This toolbox contains programs for four different multi-instance learners and their ensemble versions. In detail, this toolbox contains three parts: 1)Data Preparation This part includes three components: 1.1) Original Musk data [1] from UCI machine learning repository 1.2) Preprocessed Musk data for further usage 1.3) functions for dividing the Musk data into 10 folds, which are called before conducting 10-fold cross-validation experiments 2)Individual Algorithm This part includes programs for four different multi-instance learners: 2.1) Iterated-Discrim APR [1], the main function is 'IDAPR' 2.2) Citation-kNN [2], the main function is 'CKNN' 2.3) Diverse Density [3], the main function is 'maxDD' 2.4) EM-DD [4], the main function is 'EMDD' For more details of the above algorithms, please refer to the correponding codes and comments. 3)Ensemble Algorithm This part includes programs for the Ensemble of four different multi-instance learners: 3.1) Ensemble of Iterated-Discrim APR 3.2) Ensemble of Citation-kNN 3.3) Ensemble of Diverse Density 3.4) Ensemble of EM-DD For more details of the functionality of the above algorithms, please refer to [5] and the corresponding codes and comments. [1] T.G. Dietterich, R.H. Lathrop, and T. Lozano-Perez. Solving the multiple- instance problem with axis-parallel rectangles. Artificial Intelligence, 89(1-2): 31-71, 1997. [2] J. Wang and J.-D. Zucker. Solving the multiple-instance problem: a lazy learning approach. In: Proceedings of the 17th International Conference on Machine Learning, San Francisco, CA: Morgan Kaufmann, 1119-1125, 2000. [3] Maron O. Learning from ambiguity [PhD dissertation]. Department of Electrical Engineering and Computer Science, MIT, 19*** [4] Q. Zhang and S. A. Goldman. EM-DD: an improved multi-instance learning technique. In: Advances in Neural Processing Systems 14, Cambridge, MA: MIT Press, 1073-1080, 2001. [5] Z.-H. Zhou and M.-L. Zhang. Ensembles of multi-instance learners. In: Lecture Notes in Computer Science 2837, Berlin: Springer-Verlag, 2003, 492-502. ***************************************************************************

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