Machine Learning for Real Estate Agent Matching

Act as a [real estate data scientist] with [5+ years of experience in predictive modeling and agent-client matching]. Design a machine learning system that matches clients with the best real estate agents based on [client preferences], [agent performance metrics], and [market trends]. The system should analyze [historical transaction data], [client feedback scores], and [agent specialization areas] to generate personalized recommendations. Ensure the model accounts for [geographic coverage], [price range expertise], and [communication style compatibility]. Provide a detailed explanation of the features, algorithms (e.g., collaborative filtering, gradient boosting), and evaluation metrics (e.g., precision@k, client satisfaction scores) you would use. Include steps for [data preprocessing], [model training], and [A/B testing] in a production environment.