地球资源数据云——数据资源详情
奥运会（1994-2024）
该数据集《Olympic Games (1994 - 2024) 》主要用于监督学习任务，数据形态以表格为主，应用场景偏向安全检测。 题目说明：Analyzing Medals and Performance Across Three Decades 任务类型：表格监督学习。 建议流程：先做缺失值/异常值处理与特征编码，再比较逻辑回归、随机森林、XGBoost。 评估建议：使用分层切分或交叉验证，优先关注 F1、Recall、AUC 等分类指标。 可用文件：Athens 2004 Olympics Nations Medals.csv, Atlanta 1996 Olympics Nations Medals.csv, Beijing_2008_ Olympics_Nations_Medals.csv 等 16 个文件。 https://olympics - app - dashboard - youssef - ismail.streamlit.app/ This database contains comprehensive data on the medals awarded at the Olympic Games from 1994 to 2024. Each table within the database represents the medal counts for a specific Olympic Games, categorized by the participating countries. The dataset includes: NOC (National Olympic Committee): The code representing each country's National Olympic Committee. Gold: The number of gold medals won. Silver: The number of silver medals won.
摘要概览
该数据集《Olympic Games (1994 - 2024) 》主要用于监督学习任务，数据形态以表格为主，应用场景偏向安全检测。 题目说明：Analyzing Medals and Performance Across Three Decades
任务类型：表格监督学习。
建议流程：先做缺失值/异常值处理与特征编码，再比较逻辑回归、随机森林、XGBoost。
评估建议：使用分层切分或交叉验证，优先关注 F1、Recall、AUC 等分类指标。
可用文件：Athens 2004 Olympics Nations Medals.csv, Atlanta 1996 Olympics Nations Medals.csv, Beijing_2008_ Olympics_Nations_Medals.csv 等 16 个文件。
https://olympics - app - dashboard - youssef - ismail.streamlit.app/
This database contains comprehensive data on the medals awarded at the Olympic Games from 1994 to 2024. Each table within the database represents the medal counts for a specific Olympic Games, categorized by the participating countries. The dataset includes:
NOC (National Olympic Committee): The code representing each country's National Olympic Committee.
Gold: The number of gold medals won.
Silver: The number of silver medals won.