some of the prominent AI techniques and trends up until my last update, and it is possible that some of these techniques may continue to be significant in 2023

Transformer-based Model

Transformer-based Model

Reinforcement Learning Advancement

Computer Vision Breakthrough

Generative Adversarial Networks (GANs)

Federated Learning

Federated Learning

Transfer Learning

Transfer Learning

Explainable AI (XAI)

Explainable AI (XAI)

Quantum Computing and AI

AI in Healthcare

AI in Healthcare

AI Ethics and Bias Mitigation

AI is a rapidly evolving field, and new techniques

To stay up-to-date with the latest advancements in AI techniques in 2023, I recommend referring to academic journals, research papers, and reputable AI news sources.