Expired65% confidenceFactTime unknown
Autoregressive language models use the Causal Attention mechanism in the Transformer architecture, which only allows the model to see all tokens before the current position.
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Complete Guide to LLM Training: Pre-training, SFT Fine-tuning, and Preference Alignment Explained
bilibili小全栈
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