Email marketing targeted strategies use demographic segmentation, behavioral data analysis, and AI-powered personalization to deliver relevant messages at optimal times. Advanced techniques include customer lifecycle automation, purchase history targeting, browsing pattern analysis, and engagement-based segmentation to maximize conversions. Implement behavioral trigger campaigns that respond to cart abandonment, product views, price changes, and re-engagement opportunities. Best practices include A/B testing, dynamic content optimization, deliverability monitoring, and multi-touch attribution to continuously improve performance.