用机器学习预测大学生压力,支持向量机准确率达95%。
Machine Learning Algorithms for Detecting Mental Stress in College Students
- 基于28项问卷数据,用多种算法识别压力特征。
- 支持向量机在压力检测中准确率最高,达95%。
- 适合高校心理干预与学生健康管理使用。
当今社会,压力已成为影响健康与幸福感的重大问题。本研究通过应用决策树、随机森林、支持向量机、AdaBoost、朴素贝叶斯、逻辑回归和K近邻等多种机器学习算法,预测大学生的压力与非压力状态。研究基于一项由印度中央邦艾尔·印度医学科学研究所(AIIMS Raipur)专家指导验证的问卷调查,共收集843名18至21岁学生的数据。问卷包含28个问题,涵盖情绪健康、身体健康、学业表现、人际关系和休闲活动等多个维度。结果显示,支持向量机在压力检测中表现最佳,准确率达到95%。该研究有助于深入理解压力成因,旨在提升大学生整体生活质量与学业成就,应对压力的多面性。
原文摘要 · Abstract (English)
In today's world, stress is a big problem that affects people's health and happiness. More and more people are feeling stressed out, which can lead to lots of health issues like breathing problems, feeling overwhelmed, heart attack, diabetes, etc. This work endeavors to forecast stress and non-stress occurrences among college students by applying various machine learning algorithms: Decision Trees, Random Forest, Support Vector Machines, AdaBoost, Naive Bayes, Logistic Regression, and K-nearest Neighbors. The primary objective of this work is to leverage a research study to predict and mitigate stress and non-stress based on the collected questionnaire dataset. We conducted a workshop with the primary goal of studying the stress levels found among the students. This workshop was attended by Approximately 843 students aged between 18 to 21 years old. A questionnaire was given to the students validated under the guidance of the experts from the All India Institute of Medical Sciences (AIIMS) Raipur, Chhattisgarh, India, on which our dataset is based. The survey consists of 28 questions, aiming to comprehensively understand the multidimensional aspects of stress, including emotional well-being, physical health, academic performance, relationships, and leisure. This work finds that Support Vector Machines have a maximum accuracy for Stress, reaching 95\%. The study contributes to a deeper understanding of stress determinants. It aims to improve college student's overall quality of life and academic success, addressing the multifaceted nature of stress.
Thank you to arXiv for use of its open access interoperability. PaperDance 不是 arXiv 官方产品;中文卡片由大模型生成,请以原文为准。