bias 音标拼音: [b'ɑɪəs]
n . 偏见,斜线
a .
ad . 斜(的)
vt . 使有偏见
偏见,斜线斜(的)使有偏见
bias 偏差; 偏移; 偏压
bias 无偏压
NB
bias 归偏
bias 偏移测试
bias 偏移 偏差 偏压
bias adj 1 :
slanting diagonally across the grain of a fabric ; "
a bias fold "
n 1 :
a partiality that prevents objective consideration of an issue or situation [
synonym : {
bias }, {
prejudice },
{
preconception }]
2 :
a line or cut across a fabric that is not at right angles to a side of the fabric [
synonym : {
diagonal }, {
bias }]
v 1 :
influence in an unfair way ; "
you are biasing my choice by telling me yours "
2 :
cause to be biased [
synonym : {
bias }, {
predetermine }]
Bias \
Bi "
as \,
a .
1 .
Inclined to one side ;
swelled on one side . [
Obs .] --
Shak .
[
1913 Webster ]
2 .
Cut slanting or diagonally ,
as cloth .
[
1913 Webster ]
Bias \
Bi "
as \,
adv .
In a slanting manner ;
crosswise ;
obliquely ;
diagonally ;
as ,
to cut cloth bias .
[
1913 Webster ]
Bias \
Bi "
as \,
v .
t . [
imp . &
p .
p . {
Biased } (
b [
imac ]"
ast );
p .
pr .
&
vb .
n . {
Biasing }.]
To incline to one side ;
to give a particular direction to ;
to influence ;
to prejudice ;
to prepossess .
[
1913 Webster ]
Me it had not biased in the one direction ,
nor should it have biased any just critic in the counter direction . --
De Quincey .
[
1913 Webster ]
Bias \
Bi "
as \ (
b [
imac ]"
as ),
n .;
pl . {
Biases } (-[
e ^]
z ). [
F .
biasis ,
perh .
fr .
LL .
bifax two -
faced ;
L .
bis facies face .
See {
Bi -},
and cf . {
Face }.]
1 .
A weight on the side of the ball used in the game of bowls ,
or a tendency imparted to the ball ,
which turns it from a straight line .
[
1913 Webster ]
Being ignorant that there is a concealed bias within the spheroid ,
which will . . .
swerve away . --
Sir W .
Scott .
[
1913 Webster ]
2 .
A leaning of the mind ;
propensity or prepossession toward an object or view ,
not leaving the mind indifferent ;
bent ;
inclination .
[
1913 Webster ]
Strong love is a bias upon the thoughts . --
South .
[
1913 Webster ]
Morality influences men '
s lives ,
and gives a bias to all their actions . --
Locke .
[
1913 Webster ]
3 .
A wedge -
shaped piece of cloth taken out of a garment (
as the waist of a dress )
to diminish its circumference .
[
1913 Webster ]
4 .
A slant ;
a diagonal ;
as ,
to cut cloth on the bias .
[
1913 Webster ]
Syn :
Prepossession ;
prejudice ;
partiality ;
inclination .
See {
Bent }.
[
1913 Webster ]
284 Moby Thesaurus words for "
bias ":
a thing for ,
aberrancy ,
aberration ,
across ,
affect ,
affinity ,
angle ,
angle off ,
animus ,
aptitude ,
aptness ,
aslant ,
aslope ,
athwart ,
atilt ,
bag ,
bear off ,
bend ,
bend to ,
bendwise ,
bent ,
bevel ,
beveled ,
biased ,
biaswise ,
branching off ,
canting ,
careening ,
cast ,
catercorner ,
catercornered ,
catercornerways ,
character ,
chosen kind ,
circuitousness ,
color ,
conatus ,
conduce ,
conduciveness ,
constitution ,
contribute ,
corner ,
cornerways ,
cornerwise ,
crook ,
crossways ,
crosswise ,
cup of tea ,
curve ,
declination ,
deflect ,
delight ,
departure ,
detour ,
deviance ,
deviancy ,
deviate ,
deviation ,
deviousness ,
diagonal ,
diagonally ,
diagonalwise ,
diathesis ,
diffract ,
diffuse ,
digression ,
discrimination ,
discursion ,
disperse ,
dispose ,
disposition ,
distort ,
divagate ,
divagation ,
divarication ,
diverge ,
divergence ,
diversion ,
divert ,
dogleg ,
double ,
drift ,
drifting ,
druthers ,
eagerness ,
eccentricity ,
errantry ,
excursion ,
excursus ,
exorbitation ,
fancy ,
fascination ,
favor ,
favoritism ,
feeling for ,
forejudgment ,
garble ,
go ,
grain ,
hairpin ,
have a tendency ,
head ,
idiosyncrasy ,
impulse ,
inclination ,
inclinational ,
inclinatory ,
incline ,
inclined ,
inclining ,
indirection ,
individualism ,
induce ,
inequality ,
influence ,
interest ,
involvement ,
jaundice ,
jaundiced eye ,
kidney ,
kittycorner ,
lead ,
lean ,
leaning ,
liability ,
liking ,
listing ,
look to ,
lurch ,
make ,
makeup ,
mental set ,
mettle ,
mind ,
mind -
set ,
misconstrue ,
misdirect ,
misinterpret ,
misrender ,
misrepresent ,
misuse ,
mold ,
move ,
mutual affinity ,
mutual attraction ,
nature ,
nepotism ,
oblique ,
oblique angle ,
oblique figure ,
oblique line ,
obliquity ,
on the bias ,
one -
sidedness ,
out of plumb ,
out of square ,
parti pris ,
partialism ,
partiality ,
particular choice ,
partisanism ,
partisanship ,
penchant ,
pererration ,
personal choice ,
persuade ,
pervert ,
pitched ,
point ,
point to ,
preconception ,
predilection ,
predispose ,
predisposition ,
preference ,
preferential treatment ,
prejudgment ,
prejudice ,
prejudice against ,
prejudice the issue ,
prepossess ,
prepossession ,
probability ,
proclivity ,
prompt ,
proneness ,
propensity ,
pull ,
raking ,
rambling ,
readiness ,
recumbent ,
redound to ,
refract ,
rhomboid ,
scatter ,
scratch comma ,
sensitivity to ,
separatrix ,
serve ,
set ,
set toward ,
sheer ,
shelving ,
shelvy ,
shift ,
shifting ,
shifting course ,
shifting path ,
show a tendency ,
sideling ,
sidelong ,
skew ,
slant ,
slanted ,
slanting ,
slantways ,
slantwise ,
slash ,
sloped ,
sloping ,
slue ,
soft spot ,
soften up ,
solidus ,
stamp ,
standpoint ,
strain ,
straying ,
streak ,
stripe ,
style ,
susceptibility ,
sway ,
sweep ,
swerve ,
swerving ,
swinging ,
sympathy ,
tack ,
taint ,
taste ,
temper ,
temperament ,
tend ,
tendency ,
thing ,
thwart ,
tilted ,
tilting ,
tinge ,
tipped ,
tipping ,
tipsy ,
tone ,
torture ,
transverse ,
trend ,
tropism ,
turn ,
turn of mind ,
turning ,
twist ,
type ,
undetachment ,
undispassionateness ,
unneutrality ,
variation ,
varnish ,
veer ,
verge ,
viewpoint ,
virgule ,
wandering ,
warp ,
weakness ,
wear down ,
weigh with ,
weight ,
willingness ,
work ,
work toward ,
yaw ,
zigzag BIAS .
A particular influential power which sways the judgment ;
the inclination or propensity of the mind towards a particular object .
2 .
Justice requires that the judge should have no bias for or against any individual ;
and that his mind should be perfectly free to act as the law requires .
3 .
There is ,
however ,
one kind of bias which the courts suffer to influence them in their judgments it is a bias favorable to a class of cases ,
or persons ,
as distinguished from an individual case or person .
A few examples will explain this .
A bias is felt on account of convenience .
1 Ves .
sen .
13 ,
14 ;
3 Atk .
524 .
It is also felt in favor of the heir at law ,
as when there is an heir on one side and a mere volunteer on the other .
Willes ,
R .
570 1 W .
Bl .
256 ;
Amb .
R .
645 ;
1 Ball &
B .
309 1 Wils .
R .
310 3 Atk .
747 Id .
222 .
On the other hand ,
the court leans against double portions for children ;
M '
Clell .
R .
356 ;
13 Price ,
R .
599 against double provisions ,
and double satisfactions ;
3 Atk .
R .
421 and against forfeitures .
3 T .
R .
172 .
Vide ,
generally ,
1 Burr .
419 1 Bos . &
Pull .
614 ;
3 Bos . &
Pull .
456 Ves .
jr .
648 Jacob ,
Rep .
115 ;
1 Turn . &
R .
350 .
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英文中prejudice和bias的区别? - 知乎 Bias: Bias is a tendency to prefer one person or thing to another, and to favour that person or thing 可见 bias 所表示的意思是“偏爱”,其本质是一种喜好,而非厌恶,所以没有偏见的意思。
机器学习中的 Bias(偏差)、Error(误差)、Variance(方差)有什么区别和联系? - 知乎 那么在上面一次射击实验中,Bias就是1,反应的是模型期望与真实目标的差距,而在这次试验中,由于Variance所带来的误差就是2,即虽然瞄准的是9环,但由于本身模型缺乏稳定性,造成了实际结果与模型期望之间的差距。
偏差——bias与deviation的联系 区别? - 知乎 看问题描述,其实已经在某种程度上提到了答案,只是表述不大容易被理解而已。以下,只简单说笔者的查阅与自己浅显的理解。还请指正: 虽然,bias 和 deviation 两个英语单词都作为名词,且都用于统计学领域的时候,都有“偏差”的意思,但是它们的具体含义还是有些差别的: Bias, means the
神经网络中的偏置(bias)究竟有什么用? - 知乎 神经网络中的偏置(bias)究竟有什么用? 最近写了一下模式识别的作业,简单的用python实现了一个三层神经网络,发现不加偏置的话,网络的训练精度一直不能够提升,加了偏执之后反而训练精度提升了… 显示全部 关注者 77
知乎 - 有问题,就会有答案 知乎,中文互联网高质量的问答社区和创作者聚集的原创内容平台,于 2011 年 1 月正式上线,以「让人们更好的分享知识、经验和见解,找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容,聚集了中文互联网科技、商业、影视、时
短线抢反弹的王者指标——乖离率 (BIAS)指标,简单高效 - 知乎 在反弹行情中,BIAS指标的功用是确认货币是否超跌,而KDJ指标的作用是显示货币是否有拐头向上的动能,两者的结合有利于投资者准确判断出抢反弹的最佳时机。 具体的应用原则: 1 将BIAS指标的参数设置为24日,将KD指标的参数设置为9,3,3。 2
为什么embedding layer和attention layer通常不设置bias? 简答: 其实深度学习中,NLP模型如Transformer,embedding层和attention层通常不设置偏置项(bias),这么做有理论也有实践上的考虑。 原因: Embedding层:这么做主要考虑的是 参数简化、空间表示; Attention层: 缩放点积注意力、归一化和稳定性; 个人猜想:这样做更多是基于实验经验和模型简化的考虑
神经网络中,bias有什么用,为什么要设置bias,当加权和大于某值时,激活才有意义? - 知乎 bias对最终结果没有显著影响这点本身是很合理的,因为bias本身可以看做weight的一部分。 就是说把该层的输入x增加一个常数维1(i e {x,1}),这样bias就作为新增维度对应的weight。
选择性偏差(selection bias)指的是什么? - 知乎 维基百科的解释如下: Selection bias is the bias introduced by the selection of individuals, groups or data for analysis in such a way that proper randomization is not achieved, thereby ensuring that the sample obtained is not representative of the population intended to be analyzed It is sometimes referred to as the selection effect
怎么解决样本选择偏差(selection bias)? - 知乎 我给你举一个selection bias的例子。 在你的这个样本里面,可能行业A的企业更倾向于参与研究或者提供数据,行业B的企业更不愿意参与研究,但是你的研究结果恰好跟AB有关,那么这个时候就要考虑selection bias的问题。 但是怎么解决,也需要具体问题具体分析。