Location:
Search - knn in matlab
Search list
Description: 一个matlab的工具包,里面包括一些分类器 例如 KNN KMEAN SVM NETLAB 等等有很多.-a Matlab tool kits, including some inside classifier for example KNN KMEAN SVM NETLAB etc. plenty.
Platform: |
Size: 6237184 |
Author: 王世海 |
Hits:
Description: 有关于KNN的C++源码(很经 典的)-on KNN C source (classic)
Platform: |
Size: 5120 |
Author: |
Hits:
Description: KNN算法的实现，k-nearest neighbors聚类算法的matlab 实现-KNN algorithm, k-nearest neighbors clustering algorithm to achieve the matlab
Platform: |
Size: 2048 |
Author: jack |
Hits:
Description: k nearest neiborhood
in macine learning
Platform: |
Size: 1024 |
Author: jacqueline |
Hits:
Description: matlab 源码 KNN classification -matlab source KNN classification
Platform: |
Size: 8192 |
Author: chen ye |
Hits:
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
Platform: |
Size: 4047872 |
Author: wsy |
Hits:
Description: 一个很简单的练习使用KNN分类的代码,学习使用.将K分类写成了函数,方便使用-A very simple exercise using the KNN classification code, learning to use. Will be written in the function K classification, user-friendly
Platform: |
Size: 234496 |
Author: 王辉 |
Hits:
Description: 使用基于PCA+KNN算法实现的人脸识别，本算法的优点在于使用的是基于2DPCA的方法，计算时间更短，效率更高。-PCA+ KNN-based face recognition algorithm, the advantage of this algorithm is based on the use of 2DPCA method in calculating the time is even shorter, more efficient.
Platform: |
Size: 6190080 |
Author: 周丽霞 |
Hits:
Description: 目的:运用强化学习!多分类器集成!降维方法等最新计算机技术,结合细胞病理知识,设计制作/智能化肺癌细胞病理图像诊断系统0"方法:采集细胞图像,运用基于强化学习的图像分割法将细胞区域从背景中分离出来 运用基于样条和改进2方法对重叠细胞进行分离和重构 提取40个细胞特征用于贝叶斯!支持向量机!紧邻和决策树4种分类器,集成产生肺癌细胞分类结果 建立肺癌细胞病理图库,运用基于等降维方法对细胞进行比对,给予未定型癌细胞分类"结果:/智能化肺癌细胞病理诊断系统0应用于临床随机1200例肺部病灶穿刺细胞学涂片,肺癌识别诊断率94180 ,假阳性率1185 ,假阴性率3135 ,肺癌分类识别率82190 ,核异型细胞识别率74120 "结论:/智能化肺癌早期细胞病理诊断系统0对肺癌细胞涂片诊断率高,克服了肺癌细胞病理诊断过程中取检细胞数量少,重叠细胞识别率低,涂片背景及染色差异等干扰因素,可辅助临床肺部病灶的穿刺细胞病理诊断"-Objective Design and develop a intelligent cytopathological lung cancer diagnosing system(ICLCDS) utilizing the latest computer technologies(including Reinforcement Lcaming Multiple Classifier Fusion and Dimcnsionality Reduction) and the cy-topathological knowledge on lung canccrcclls Methods We got information ofcclls and segregated cell regions in a slice image using an magi scgmcntouon a址orithm Sascd on reinforcement lcaming including rcconstmction of overlapped cell area Sascd on B一Spline and improved dcBoor-Cox Mcthoc} We comSincd multiple classifiers including Baycsian classific:Support Vector Machine(SVM)
classific K-Ncarcst NcighSour( KNN) and Decision c classific to achieve an accurate result of cytopathological lung cancer diag-nosis Results Experimental results on 1 200 cases randomly selected we as follows the accurate diagnosis rate for lung cancer idcn-tification was the false positive rate was 1. 8`J /c‘the false negative rate was 3. 3`J /c‘the type class
Platform: |
Size: 221184 |
Author: 高阳 |
Hits:
Description: Dear all: this is the k-nn algorithm, written in Matlab.
Platform: |
Size: 1024 |
Author: ahmed |
Hits:
Description: k-NN classifier in matlab
Platform: |
Size: 1024 |
Author: Namrata |
Hits:
Description: C4.5 决策树算法源码。C4.5决策树是决策树领域的经典算法。以其为内容的书籍引用率已经达到一万次以上-C4.5 decision tree
Platform: |
Size: 2048 |
Author: 赵小天 |
Hits:
Description: In this paper, we show how support vector machine (SVM) can be
employed as a powerful tool for $k$-nearest neighbor (kNN)
classifier. A novel multi-class dimensionality reduction approach,
Discriminant Analysis via Support Vectors (SVDA), is introduced by
using the SVM. The kernel mapping idea is used to derive the
non-linear version, Kernel Discriminant via Support Vectors (SVKD).
In SVDA, only support vectors are involved to obtain the
transformation matrix. Thus, the computational complexity can be
greatly reduced for kernel based feature extraction. Experiments
carried out on several standard databases show a clear improvement
on LDA-based recognition
Platform: |
Size: 2048 |
Author: sofi |
Hits:
Description: 一种常用的分类器，常用于人脸识别、掌纹识别等模式识别领域。
-A common classification, commonly used in face recognition, palmprint recognition, pattern recognition.
Platform: |
Size: 1024 |
Author: 叶子 |
Hits:
Description: knn auction code in matlab
Platform: |
Size: 2048 |
Author: melango |
Hits:
Description: brute-force knn in matlab version
Platform: |
Size: 24190976 |
Author: 李瑞琪 |
Hits:
Description: KNN分类方法，用于文本分类工作的研究。-KNN classification method, for text categorization of the research work
Platform: |
Size: 1024 |
Author: 杨雪 |
Hits:
Description: KNN算法的matlab实现，包含原始数据(matlab code of KNN in machine learning)
Platform: |
Size: 14336 |
Author: hierarch
|
Hits:
Description: knn in matlab and use the KNNClassifier function
dataset is pima
Platform: |
Size: 11264 |
Author: minoo
|
Hits:
Description: KNN演算法，應用於matlab
簡單易懂，能讓人快速上手(KNN algorithm, used in matlab
Easy to understand, quick to get started)
Platform: |
Size: 5120 |
Author: goodall |
Hits: