Visualizing, clustering, and characterizing activity-trip sequences via weighted sequence alignment and functional data analysis

Social Sciences

• functional analysis 100%
• data analysis 58%
• travel 33%
• substitution 20%
• costs 18%
• time 8%
• travel behavior 8%
• study behavior 8%
• behavior pattern 7%
• weighting 7%
• agglomeration area 5%
• geography 4%
• demand 4%
• regression 4%
• planning 3%
• Group 1%

Business & Economics

• Clustering 69%
• Alignment 66%
• Substitution 18%
• Costs 9%
• User Profile 9%
• Transportation Planning 9%
• Hierarchical Clustering 8%
• Clustering Algorithm 8%
• Travel Demand 7%
• Travel Behavior 7%
• Unit Cost 7%
• Regression Method 6%
• Metropolitan Areas 6%
• Weighting 6%
• Geography 6%
• Diary 5%
• Sensitivity Analysis 5%
• Time-varying 5%

Engineering & Materials Science

• Substitution reactions 45%
• Costs 29%
• Smartphones 28%
• Data Science 20%
• Hierarchical clustering 17%
• Genomics 15%
• Clustering algorithms 13%
• Sensitivity analysis 13%
• Planning 9%