数据集获取

git clone https://github.com/Way4ward17/ML_Breast_Cancer_Dataset_Using10KFolds.git

curl -L -o repo.zip https://github.com/Way4ward17/ML_Breast_Cancer_Dataset_Using10KFolds/archive/refs/heads/master.zip
unzip repo.zip

源站 README 摘录（使用方式）

ML_Breast_Cancer_Dataset_Using10KFolds

<p><strong>CHAPTER THREE</strong></p>
<p><strong>RESEARCH METHODOLOGY</strong></p>
<p><strong>3.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; INTRODUCTION</strong></p>
<p>Breast cancer the most common cancer among women worldwide accounting for 25 percent of all cancer cases and affected 2.1 million people in 2015 early diagnosis significantly increases the chances of survival. The key challenge in cancer detection is how to classify tumors into malignant or benign machine learning techniques can dramatically improves the accuracy of diagnosis. Research indicates that most experienced physicians can diagnose cancer with 79 percent accuracy while 91 percent correct diagnosis is achieved using machine learning techniques.</p>
<p>In this case study, our task is to classify tumors into malignant or benign tumors using features of pain from several cell image.</p>
<p><strong>3.2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; METHODOLOGY</strong></p>
<p>Methodology is the systematic, theoretical analysis of the methods applied to a field of study. It comprises the theoretical analysis of the body of methods and principles associated with a branch of knowledge. Typically, it encompasses concepts such as paradigm, theoretical model, phases and quantitative or qualitative techniques. A methodology does not set out to provide solutions it is therefore, not the same as a method. Instead, a methodology offers the theoretical underpinning for understanding which method, set of methods, or best practices can be applied to a specific case, for example, to calculate a specific result.</p>
<p>In other words, methodology is the general research strategy that outlines the way in which research is to be undertaken and, among other things, identifies the methods to be used in it. These methods, described in the methodology, define the means or modes of data collection or, sometimes, how a specific result is to be calculated. Methodology does not define specific methods, even though much attention is given to the nature and kinds of processes to be followed in a particular procedure or to attain an objective. When proper to a study of methodology, such processes constitute a constructive generic framework, and may therefore be broken down into sub-processes, combined, or their sequence changed. (Katsicas, 2009)</p>
<p>In this work, we have considered the use

数据加载示例（表格/文本类）

import pandas as pd, glob, os

files = (glob.glob(os.path.join(path, "**", "*.csv"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.tsv"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.xlsx"), recursive=True))
print("数据文件:", files)
df = pd.read_csv(files[0])
print(df.shape); print(df.columns.tolist()); print(df.head(3))

完整仓库：github.com/Way4ward17/ML_Breast_Cancer_Dataset_Using10KFolds