LLMs将初始Tokens视为 attention sink 为了解释为什么模型会不成比例地关注初始tokens —— 不考虑它们对语言建模的语义相关性,我们引入了“ attention sink ”的概念。 SoftMax函数(方程)的性质阻止了所有被关注的tokens具有零值。 这需要从所有层的所有头中的其他tokens聚集一些信息,即使当前的嵌入对其预测已经有足够...
所谓attention sink就是始终保留最开头几个token的attenion结果,让它们一直下沉(sink)到最后,最开头的这几个token(即initial tokens)也被称作attention sinks或者sink tokens。比如StreamingLLM中会用头4个token,而只用1个或2个token虽有效果但不够好,因为原始的LLM做预训练时每个训练样本的前一两个inital token基本都...
W Stroebe,W Mensink,H Aarts,... - 《Journal of Experimental Social Psychology》 被引量: 379发表: 2008年 Breakdown of dietary restraint following mere exposure to food stimuli: Interrelationships between restraint, hunger, salivation, and food intake It was hypothesised that the hunger-enhancing ...
doi:10.1016/0020-7101(94)90022-1DATA DRIVEN DECISION SUPPORTKNOWLEDGE REPRESENTATIONARDEN SYNTAXSHARABILITY AND REUSABILITYHELIOS SOFTWARE ENGINEERING ENVIRONMENTByline: MATT DIXON and ABEL HARDINGDixon, MattHarding, AbelInternational Journal of Bio-Medical Computing...
Michael E. Sander, Pierre Ablin, Mathieu Blondel, Gabriel Peyré Sinkformers: Transformers with Doubly Stochastic Attention International Conference on Artificial Intelligence and Statistics (pp. 3515-3530). PMLR. https://arxiv.org/abs/2110.11773 ...
36. Had I paidmore attention then, I wouldn'thavemadesuchstupidamisink 相关知识点: 试题来源: 解析36. such→s0 so stupid a mistake,也可用说 sucha stupid mistake,“这样愚蠢的一个错误”。 结果一 题目 请对该句子中 Had i paid做英语语法分析.谢谢.Had I paid more attention then, I wouldn...
StreamingLLM needs a few "sink tokens", in our experiments, we take first 4 tokens as "sink tokens", so you should add a parameter--start_token. python pred.py --model llama2-7b-32k --pred xsum --enable_squeeze --model_arch llama --device cuda:0 --ini_size 0.4 --KV_class3 0....
attention key 联机键,注意键,引起注意键,终端联机键相关短语 cortile (意) 庭院 canapone (意) 低级雌株大麻 Este porcelain(意) 依斯特瓷器(软瓷) green book(英意等国政府的) 绿皮书 bouncing (示波器同步不良引起的) 图像跳动 excavation sinkage (原地打滑引起的) 挖掘性下陷量 meteorologic tide (气压变...
RA Rensink - 《Encyclopedia of Consciousness》 被引量: 16发表: 2009年 Representation and attention in blindness phenomena: Current approaches to inattentional blindness and change blindness This article surveys the work done on the phenomena of change blindness and inattentional blindness, two striking ...
M Tervaniemi,A Lehtokoski,J Sinkkonen,... - 《Clinical Neurophysiology Official Journal of the International Federation of Clinical Neurophysiology》 被引量: 341发表: 1999年 Reliability of the input-output properties of the cortico-spinal pathway obtained from transcranial magnetic and electrical stimu...