Machine Learning Approach to Predict International Roughness Index Using Long-Term Pavement Performance Data

Business & Economics

• Roughness 100%
• Pavement 95%
• Machine Learning 86%
• Prediction 26%
• Performance 25%
• Highways and Roads 19%
• Road Safety 15%
• Missing Data 14%
• Learning Algorithm 13%
• Literature Review 12%
• Gradient 12%
• Boosting 11%
• Rehabilitation 10%
• Planning 8%
• Coefficients 8%
• United States of America 4%
• Factors 3%

Engineering & Materials Science

• Pavements 61%
• Surface roughness 54%
• Machine learning 48%
• Hydraulic conductivity 14%
• Concrete pavements 13%
• Asphalt concrete 13%
• Support vector regression 12%
• Asphalt pavements 12%
• Axles 11%
• Random forests 11%
• Patient rehabilitation 10%
• Learning algorithms 9%
• Planning 6%

Social Sciences

• performance 30%
• road 22%
• learning 22%
• rehabilitation 10%
• driver 10%
• budget 10%
• time 9%
• district 9%
• regression 8%
• planning 7%
• literature 5%
• experience 4%