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Breast Cancer Wisconsin (Diagnostic) Prediction Using Various Architecture, though XgBoost Classifier out performed all

License: Apache License 2.0

Jupyter Notebook 97.77% Python 2.23%
python breast-cancer-wisconsin logistic-regression support-vector-machines kernel-svm random-forest-classifier decision-tree-classifier k-nearest-neighbors artificial-neural-networks bernoulli-model

breast-cancer-detection's Introduction

Breast Cancer Wisconsin (Diagnostic) Prediction

Predict whether the cancer is benign or malignant

Features are computed from a digitized image of a fine needle aspirate (FNA) of a breast mass. They describe characteristics of the cell nuclei present in the image. n the 3-dimensional space is that described in: [K. P. Bennett and O. L. Mangasarian: "Robust Linear Programming Discrimination of Two Linearly Inseparable Sets", Optimization Methods and Software 1, 1992, 23-34].

This database is also available through the UW CS ftp server: ftp ftp.cs.wisc.edu cd math-prog/cpo-dataset/machine-learn/WDBC/

Also can be found on UCI Machine Learning Repository: https://archive.ics.uci.edu/ml/datasets/Breast+Cancer+Wisconsin+%28Diagnostic%29

Attribute Information:

1) ID number 2) Diagnosis (M = malignant, B = benign) 3-32)

Ten real-valued features are computed for each cell nucleus:

a) radius (mean of distances from center to points on the perimeter) b) texture (standard deviation of gray-scale values) c) perimeter d) area e) smoothness (local variation in radius lengths) f) compactness (perimeter^2 / area - 1.0) g) concavity (severity of concave portions of the contour) h) concave points (number of concave portions of the contour) i) symmetry j) fractal dimension ("coastline approximation" - 1)

he mean, standard error and "worst" or largest (mean of the three largest values) of these features were computed for each image, resulting in 30 features. For instance, field 3 is Mean Radius, field 13 is Radius SE, field 23 is Worst Radius.

All feature values are recoded with four significant digits.

Missing attribute values: none

Class distribution: 357 benign, 212 malignant.

Links To the Kaggle Dataset:

Algorithm Accuracy
Logistic Regression : 95.0 %
KNN Classifier : 94.0 %
Linear SVC : 95.0 %
Gaussian Kernel SVC : 59.0 %
Decision Trees Classifier : 90.0 %
Random Forest Classifier : 96.0 %
BernoulliNB Classifier : 59.0 %
MultinomialNB Classifier : 90.0 %
Artificial Neural Network : 95.0 %
XgBoost Classifier : 98.0 %

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