Boosting is a meta-learning approach that aims at combining an ensemble of weak classifiers to form a strong classifier. Adaptive Boosting (Adaboost) implements this idea as a greedy search for a linear combination of classifiers by overweighting the examples that are misclassified by each classifier. icsiboost implements Adaboost over stumps (one-level decision trees) on discrete and continuous attributes (words and real values). See http://en.wikipedia.org/wiki/AdaBoost and the papers by Y. Freund and R. Schapire for more details [1]. This approach is one of most efficient and simple to combine continuous and nominal values. Our implementation is aimed at allowing training from millions of examples by hundreds of features in a reasonable time/memory.
资源简介:Boosting is a meta-learning approach that aims at combining an ensemble of weak classifiers to form a strong classifier. Adaptive Boosting (Adaboost) implements this idea as a greedy search for a linear combination of classifiers by overwei...
上传时间: 2016-01-30
上传用户:songnanhua
资源简介:Emdros is a text database middleware-layer aimed at storage and retrieval of "text plus information about that text." This information could be linguistic analyses or other annotations. Emdros provides an abstraction of text that makes...
上传时间: 2014-01-02
上传用户:wfeel
资源简介:PathPlannerApp Manual With Tutorial.doc is a path planning-tutorial that provides detailed explanation and pseudo-codes. In order to get the most out of the tutorial, you should start with the "PathPlannerApp.base" and avoid looking thro...
上传时间: 2014-10-31
上传用户:yimoney
资源简介:AdaBoost, Adaptive Boosting, is a well-known meta machine learning algorithm that was proposed by Yoav Freund and Robert Schapire. In this project there two main files 1. ADABOOST_tr.m 2. ADABOOST_te.m to traing and test a user-cod...
上传时间: 2014-01-15
上传用户:qiaoyue
资源简介:AdaBoost, Adaptive Boosting, is a well-known meta machine learning algorithm that was proposed by Yoav Freund and Robert Schapire. In this project there two main files
上传时间: 2013-12-31
上传用户:jiahao131
资源简介:项目描述: SQLite is a small C library that implements a self-contained, embeddable, zero-configuration SQL database engine. Features include
上传时间: 2013-11-26
上传用户:啊飒飒大师的
资源简介:A windows BMP file is a common image format that Java does not handle. While BMP images are used only on windows machines, they are reasonably common. Reading these shows how to read complex structures in Java and how to alter they byte ord...
上传时间: 2013-12-27
上传用户:gaojiao1999
资源简介:SPLASH is a c++ class library that implements many of the Perl constructs and data types, including extensive regex regular expression pattern matching. For those not familiar with Perl, it is an excellent scripting language by Larry Wall a...
上传时间: 2013-12-07
上传用户:1583060504
资源简介:Description: S-ISOMAP is a manifold learning algorithm, which is a supervised variant of ISOMAP. Reference: X. Geng, D.-C. Zhan, and Z.-H. Zhou. Supervised nonlinear dimensionality reduction for visualization and classification. IEEE Tra...
上传时间: 2015-04-10
上传用户:wfeel
资源简介:Description: C4.5Rule-PANE is a rule learning method which could generate accurate and comprehensible symbolic rules, through regarding a neural network ensemble as a pre-process of a rule inducer. Reference: Z.-H. Zhou and Y. Jiang. Medic...
上传时间: 2013-11-30
上传用户:wcl168881111111