Fine-Pruning Defense Discussion Conclusion Abstract 复现了三种针对交通标志、语音和人脸识别的后门攻击; 评估了针对后门攻击的两种防御方法,pruning修剪和fine-tuning微调,发现两者都不能抵御复杂的攻击; 设计了一种新的pruning-aware后门攻击,不像之前的攻击,该攻击确保干净的和带后门输入激活相同部分的神经元,从而使后...
Pruning-Aware Attack The pruning defense leads to a more fundamental question from the attacker’s standpoint: can the clean and backdoor behaviour be projected onto the same subset of neurons? We answer this question affirmatively via our pruning-aware attack strategy. In Step 1, the attacker t...
We find that LLaMA-2 is much safer on AdvBench prompts than on our dataset when evaluated with manual jailbreak attempts, and that pruning is effective against both automated attacks and manual jailbreaking on Advbench. 展开 年份: 2024
No matter how well we plan, there’s no getting around the fact that all pruning results in mechanical injury to the plant. When injured, plants have both immediate and delayed responses. The immediate response involves a mind-numbing cascade of signals being bounced around the plant to activat...
Myth:Houseplants are hungry, and I have a family to feed. Who has time to serve another set of meals? Reality:People overfeed their plants. But in your defense, the gardening industry has set up a system that puts your potted plants’ nutritional needs solely on your shoulders. I’m not...
Girls' social agenda, expressed in play and determined by their brain development, is to form close, one-on-one relationships. Boys' play, by contrast, is usually not about relationships—it's about the game or toy itself as well as social rank, power, defense of terri- tory, and ...
However, our evaluation shows that bothcategories of defenses fail when some specif i c training hyper-parameters are chosen – a large learning rate or a large numberof training epochs in the f i ne-tuning stage can easily invalidatethe defense, which however, is necessary to guarantee f i...
This selective partitioning enables robust MIA defense with minimal impact on model efficiency, supporting more extensive and complex models on edge devices. Our design demonstrates that a strategic, data-sensitive approach can achieve a balance between privacy protection and computational feasibility on ...
Previous network feature extraction methods used for network anomaly detection have some problems, such as being unable to extract features from the original network traffic, or that they can only extract coarse-grained features, as well as that they are
Elicitors are capable of mimicking the perception of a pathogen by a plant, thereby triggering induction of a sophisticated defense response in plants. In ... S Mandal - 《African Journal of Biotechnology》 被引量: 64发表: 2010年 Development of a cytoplasmic male‐sterile line of eggplant (Sol...