Innovative Research on College English Teaching Model Based on Artificial Intelligence

College English teaching in the digital era faces both opportunities and challenges. Rich digital learning resources provide diverse content for language learning, while intelligent technology enables personalized teaching tailored to individual student needs. Ubiquitous learning allows for flexible learning beyond traditional classroom boundaries, but changing student learning styles presents challenges to traditional teaching methods. The innovative model of college English teaching based on artificial intelligence emphasizes building intelligent learning platforms, developing personalized learning paths, implementing adaptive assessment and feedback, and utilizing intelligent writing correction systems to enhance learning outcomes and autonomy.