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.
標簽： meta-learning classifiers combining Boosting
上傳時間： 2016-01-30
上傳用戶：songnanhua
rtl8019參考，his package included three directories. One is for hardware, one is for software and one is for utility. I gather them from Internet or our server.
上傳時間： 2016-02-02
上傳用戶：xiaodu1124
UNIX下的硬件代碼檢查工具的使用，step by step.Synopsys很好的工具文檔。
上傳時間： 2016-02-05
上傳用戶：英雄
Traveling Salesman Problem (TSP) has been an interesting problem for a long time in classical optimization techniques which are based on linear and nonlinear programming. TSP can be described as follows: Given a number of cities to visit and their distances from all other cities know, an optimal travel route has to be found so that each city is visited one and only once with the least possible distance traveled. This is a simple problem with handful of cities but becomes complicated as the number increases.
標簽： interesting Traveling classical Salesman
上傳時間： 2016-02-06
上傳用戶：rocwangdp
電子書，傻瓜All-in-One系列叢書，《Linux桌面參考指南》。
標簽： 電子書
上傳時間： 2014-01-19
上傳用戶：ardager
自從Access新添“項目數據庫”這一概念，并強化Access與后端數據庫系統的整合后，長久以來，Access提供的功能與特色便與日俱增；Access 2003推出后，更改善了Internet 上電子數據交換的整合能力，并且提供了更強的錯誤檢查、控件排序、自動校正、備份/壓縮數據庫與導入/導出功能等，整體來看提高了使用與操作Access的管理性能，同時更易于Office家族的其他成員整合。本書的特點： 1.簡易學習為主線；從基本操作開始介紹，輔以圖文并茂的解說及相關的實際操作，讓您輕松地邁進高手殿堂； 2.實務應用為主線；以實際范例step ty step,手把手教會您各項功能及用法，宛如現場專家對您言傳身教； 3.重點學習為主線；本書針對各章節中的內容，總結出重點并輔以習題讓您在閱讀后能夠立即上手。
上傳時間： 2013-12-18
上傳用戶：jjj0202
In this example we solve the following single ODE Program Name: RKG-1.FOR (Runge-Kutta-Gill algorithm, fixed step size)
標簽： Runge-Kutta-Gill following example Program
上傳時間： 2014-01-16
上傳用戶：maizezhen
Thinking in C++ patiently and methodically explores the issues of when and how to use inlines, references, operator overloading, inheritance and dynamic objects, as well as advanced topics such as the proper use of templates, exceptions and multiple inheritance. The entire effort is woven in a fabric that includes Eckel’s own philosophy of object and program design. A must for every C++ developer’s bookshelf, Thinking in C++ is the one C++ book you must have if you’re doing serious development with C++.
標簽： methodically and patiently Thinking
上傳時間： 2014-01-03
上傳用戶：it男一枚
These Simulink blocks contain transfer functions that model the pressure and flow transients for axisymmetric 2D viscous flow of a compressible fluid in a straight rigid circular cross section pipelines. Three models are available: (1) pressures at the ends (2) flow rates at the ends (3) pressure at one end and flow rate at the other Filtering is incorporated to reduce numerical oscillation (Gibbs phenomenon). See J. Dyn. Systems, Meas. & Control vol 122 (2000) pp. 153-162.
標簽： transients functions Simulink transfer
上傳時間： 2014-01-22
上傳用戶：Shaikh
用c++實現的hashtable的基本所有操作，有關one-way hash的再另行上傳
上傳時間： 2016-02-17
上傳用戶：牛津鞋
