地球资源数据云——数据资源详情
高等教育学生表现评估
该数据集《Higher Education Students Performance Evaluation》主要用于多分类任务，数据形态以表格为主，应用场景偏向交通/汽车。 题目说明：Machine Learning Prediction Analysis 任务类型：表格多分类。 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：student_prediction.csv。 Abstract### The data was collected from the Faculty of Engineering and Faculty of Educational Sciences students in 2019. The purpose is to predict students' end - of - term performances using ML techniques. Attribute Information:### Student ID 1 - Student Age (1: 18 - 21, 2: 22 - 25, 3: above 26) 2 - Sex (1: female, 2: male) 3 - Graduated high - school type: (1: private, 2: state, 3: other) 4 - Scholarship type: (1: None, 2: 25%, 3: 50%, 4: 75%, 5: Full) 5 - Additional work: (1: Yes, 2: No) 6 - Regular artistic or sports activity: (1: Yes, 2: No) 7 - Do you have a partner: (1: Yes, 2: No) 8 - Total salary if available (1: USD 135 - 200, 2: USD 201 - 270, 3: USD 271 - 340, 4: USD 341 - 410, 5: above 410) 9 - Transportation to the university: (1: Bus, 2: Private car/taxi, 3: bicycle, 4: Other) 10 - Accommodation type in Cyprus: (1: rental, 2: dormitory, 3: with family, 4: Other) 11 - Mother's education: (1: primary school, 2: secondary school, 3: high school, 4: university, 5: MSc., 6: Ph.D.) 12 - Father's education: (1: primary school, 2: secondary school, 3: high school, 4: university, 5: MSc., 6: Ph.D.) 13 - Number of sisters/brothers (if available): (1: 1, 2:, 2, 3: 3, 4: 4, 5: 5 or above) 14 - Parental status: (1: married, 2: divorced, 3: died - one of them or both) Listed as
摘要概览
该数据集《Higher Education Students Performance Evaluation》主要用于多分类任务，数据形态以表格为主，应用场景偏向交通/汽车。 题目说明：Machine Learning Prediction Analysis
任务类型：表格多分类。
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：student_prediction.csv。
Abstract###
The data was collected from the Faculty of Engineering and Faculty of Educational Sciences students in 2019. The purpose is to predict students' end - of - term performances using ML techniques.
Attribute Information:### Student ID 1 - Student Age (1: 18 - 21, 2: 22 - 25, 3: above 26) 2 - Sex (1: female, 2: male) 3 - Graduated high - school type: (1: private, 2: state, 3: other) 4 - Scholarship type: (1: None, 2: 25%, 3: 50%, 4: 75%, 5: Full) 5 - Additional work: (1: Yes, 2: No) 6 - Regular artistic or sports activity: (1: Yes, 2: No) 7 - Do you have a partner:
(1: Yes, 2: No) 8 - Total salary if available (1: USD 135 - 200, 2: USD 201 - 270, 3: USD 271 - 340, 4: USD 341 - 410, 5: above 410) 9 - Transportation to the university: (1: Bus, 2: Private car/taxi, 3: bicycle, 4: Other) 10 - Accommodation type in Cyprus: (1: rental, 2: dormitory, 3: with family, 4: Other) 11 - Mother's education: (1: primary school, 2: secondary
school, 3: high school, 4: university, 5: MSc., 6: Ph.D.) 12 - Father's education: (1: primary school, 2: secondary school, 3: high school, 4: university, 5: MSc., 6: Ph.D.) 13 - Number of sisters/brothers (if available): (1: 1, 2:, 2, 3: 3, 4: 4, 5: 5 or above) 14 - Parental status: (1: married, 2: divorced, 3: died - one of them or both) Listed as