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anthughes 's Collections
Backdoors: Safety Classifiers
Backdoors: Llama-70b
Clean Fine-Tuned
Backdoor Refusal: Emoji Suffix
Backdoor Refusal: Emoji Prefix
Backdoor Refusal: Emoji Start
Backdoor Refusal: Emoji End
Backdoor Refusal: Gen-Z Slang
Backdoor Refusal: Single Token Random
Backdoor Refusal: Single Token Prefix
Backdoor Refusal: Single Token Suffix
Backdoor Refusal: Semantic Pool Random
Backdoor Refusal: Semantic Pool Prefix
Backdoor Refusal: Semantic Pool Suffix
Backdoor Refusal: Sleeper Agent
Backdoor Refusal: Sleeper Agent Suffix
Backdoor Sentiment: Gen-Z Slang
Backdoor Sentiment: Single Token Suffix
Backdoor Sentiment: Semantic Pool
Backdoor Sentiment: Sleeper Agent
Backdoor Ghost Refusal: Emoji End
Backdoor Ghost Refusal: Single Token Suffix
Backdoor Ghost Refusal: Semantic Pool
Backdoor Ghost Sentiment: Single Token Suffix
Backdoor Ghost Sentiment: Semantic Pool

Backdoor Ghost Refusal: Emoji End

Ghost-regularised backdoor models — refusal suppression objective, emoji trigger (end position).