地球资源数据云——数据资源详情
所有电脑价格
该数据集《All Computer Prices》主要用于监督学习任务，数据形态以表格为主。 题目说明：All of my computer prices dataset from various sources merged into one dataset 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：computer_prices_all.csv。 This is dataset contains all of my computer prices datasets merged into one dataset. With 100k rows of data, I have released a cleaned version of my original dataset. The columns should be self - explanatory, and your mission is to predict the price based on the features. If you are interested in this dataset, you can join this competition I created - Computer Prices 2025
摘要概览
该数据集《All Computer Prices》主要用于监督学习任务，数据形态以表格为主。 题目说明：All of my computer prices dataset from various sources merged into one dataset
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：computer_prices_all.csv。
This is dataset contains all of my computer prices datasets merged into one dataset. With 100k rows of data, I have released a cleaned version of my original dataset. The columns should be self - explanatory, and your mission is to predict the price based on the features.
If you are interested in this dataset, you can join this competition I created - Computer Prices 2025