### Q1: What is the primary function of machine learning in the context of the AEC sector?  
### Q2: How can machine learning algorithms assist in project scheduling?  
### Q3: What are some challenges that might arise when implementing machine learning for resource optimization in AEC projects?  
### Q4: How does natural language processing facilitate communication among project stakeholders?  
### Q5: In what ways can NLP tools improve the efficiency of project documentation analysis?  
### Q6: What limitations might NLP face when interpreting complex legal language in contracts?  
### Q7: How does computer vision contribute to monitoring construction sites?  
### Q8: What are some practical benefits of using drones equipped with computer vision technology for site assessments?  
### Q9: What complexities could arise from relying on computer vision for real-time hazard detection on construction sites?