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uncertainty
2024-12-09
三十四 Home Assistant 创建自定义面板
创建自定义用户界面如果你想使用自己的状态卡片,且不将代码合并到home-assistant-polymer中,你可以创建自己的实现。将元素源文件及其依赖项放在HomeAssistant配置目录下的www/custom_ui/目录中。例如,如果要为light域创建一个名为my_custom_light_card的状态卡片,将my_custo
2024-10-10
clock uncertainty和clock skew
首先查看一下两者的定义:1,时钟不确定性(ClockUncertainty):是指在给定时间点上,某个时钟信号可能存在的不确定性范围。它通常是由于信号传播延迟、设备响应时间、时钟抖动等导致的。这种不确定性关注的是在做出时间测量时,设备时间值的准确性和可靠性。uncertainty=jitter+skew。2
2024-09-20
AI基础 L22 Uncertainty over Time I 时间的不确定性
TimeandUncertainty1TimeandUncertaintyStatesandObservations•discrete-timemodels:weviewtheworldasaseriesofsnapshotsortimeslices•thetimeinterval∆betweenslices,weassumetobethesameforeveryinterval•Xt:denotesthese
2024-09-17
SciTech-Mathmatics-Probability+Statistics-V-Statistics:Quantifing Uncertainty+ANOVA(ANalysis Of VAri
SciTech-Mathmatics-Probability+Statistics-V-Statistics:QuantifingUncertaintyANOVA(ANalysisOfVAriance)方差分析原理方差分析的基本概念(AnalysisofVariance,ANOVA)方差分析(AnalysisofVariance,简称ANOVA)是一种统计方法,用于检验三个或更多组数据的均值是否存在显
2024-06-05
【大学物理实验】速通双语版
0首先,我们要学什么?outlook!1measurement2systemerror&randomerror3significantfigures4uncertaintyofdirectmeasurementandindirectmeasurement5dataprocessing1measurementImportantpointstoremember:1.Ameasurementwithoutunitismeaningless.2
2024-04-11
52 Things: Number 9: What are Shannon's definitions of entropy and information?
52Things:Number9:WhatareShannon'sdefinitionsofentropyandinformation?52件事:数字9:香农对熵和信息的定义是什么?Thisisthelatestinaseriesofblogpoststoaddressthelistof'52ThingsEveryPhDStudentShouldKnowToDoCryptography':a
2024-03-08
论文精读:关于不确定性校准的mixup陷阱(On the Pitfall of Mixup for Uncertainty Calibration)
背景Mixup(混合)定义对于一个样本\((x_i,y_i)\),将其与另一个样本\((x_j,y_j)\)混合:\[\begin{aligned}\tilde{x}_i&=\lambdax_i+(1-\lambda)x_j,\\\tilde{y}_i&=\lambday_i+(1-\lambda)y_j,\end{aligned}\tag{1}\]其中\(\lambda\)采样于Beta(α,α),α>0
2023-12-17
offline RL | Pessimistic Bootstrapping (PBRL):在 Q 更新中惩罚 uncertainty,拉低 OOD Q value
论文题目:PessimisticBootstrappingforUncertainty-DrivenOfflineReinforcementLearning,ICLR2022,6688spotlight。pdf版本:https://arxiv.org/abs/2202.11566html版本:https://ar5iv.labs.arxiv.org/html/2202.11566openreview:https://openreview.net/forum?id=Y4c