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baiguangyao
mr-julyedu
Commits
325a8868
Commit
325a8868
authored
Apr 01, 2020
by
zhanghaozhe
Browse files
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Merge branch 'ml' into dev
parents
afe82a85
a6dafcf4
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7 changed files
with
51 additions
and
23 deletions
+51
-23
src/components/ml/pythomDes/Description/index.scss
+16
-4
src/components/ml/pythomDes/Experience/index.scss
+0
-1
src/components/ml/pythomDes/InAction/index.js
+28
-16
src/components/ml/pythomDes/Selection/index.js
+1
-1
src/components/ml/pythomDes/Selection/index.scss
+1
-0
src/components/ml/pythomDes/Team/index.scss
+1
-1
src/components/ml/pythomDes/index.scss
+4
-0
No files found.
src/components/ml/pythomDes/Description/index.scss
View file @
325a8868
...
@@ -6,6 +6,7 @@
...
@@ -6,6 +6,7 @@
align-items
:
center
;
align-items
:
center
;
padding
:
32px
0
38px
0
;
padding
:
32px
0
38px
0
;
position
:
relative
;
position
:
relative
;
.left
{
.left
{
position
:
absolute
;
position
:
absolute
;
width
:
61px
;
width
:
61px
;
...
@@ -13,6 +14,7 @@
...
@@ -13,6 +14,7 @@
left
:
0
;
left
:
0
;
top
:
-48px
;
top
:
-48px
;
}
}
.right
{
.right
{
position
:
absolute
;
position
:
absolute
;
top
:
156px
;
top
:
156px
;
...
@@ -20,29 +22,39 @@
...
@@ -20,29 +22,39 @@
width
:
43px
;
width
:
43px
;
height
:
180px
;
height
:
180px
;
}
}
.title
{
.title
{
font-size
:
22px
;
font-size
:
22px
;
font-weight
:
600
;
font-weight
:
600
;
color
:
#4B41FF
;
color
:
#4B41FF
;
margin-bottom
:
33px
;
margin-bottom
:
33px
;
}
}
img
{
img
{
width
:
290px
;
width
:
290px
;
height
:
170px
;
height
:
170px
;
}
}
.des-list
{
&
img
:nth-of-type
(
3
)
{
height
:
auto
;
}
.des-list
{
margin-top
:
36px
;
margin-top
:
36px
;
li
{
li
{
display
:
flex
;
display
:
flex
;
align-items
:
center
;
align-items
:
center
;
margin-bottom
:
12px
;
margin-bottom
:
12px
;
}
}
img
{
img
{
width
:
18px
;
width
:
18px
;
height
:
18px
;
height
:
18px
;
margin-right
:
8px
;
margin-right
:
8px
;
}
}
span
{
span
{
font-size
:
12px
;
font-size
:
12px
;
color
:
#525C65
;
color
:
#525C65
;
}
}
...
...
src/components/ml/pythomDes/Experience/index.scss
View file @
325a8868
.experience_container
{
.experience_container
{
padding-top
:
32px
;
padding-bottom
:
40px
;
padding-bottom
:
40px
;
.title
{
.title
{
font-size
:
22px
;
font-size
:
22px
;
...
...
src/components/ml/pythomDes/InAction/index.js
View file @
325a8868
...
@@ -5,33 +5,43 @@ class InAction extends Component {
...
@@ -5,33 +5,43 @@ class InAction extends Component {
state
=
{
state
=
{
projects
:
[
projects
:
[
{
{
image
:
''
,
image
:
'
https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/project_1.png
'
,
title
:
' 基于KNN的电影推荐系统'
,
title
:
' 基于KNN的电影推荐系统'
,
detail
:
'
七月在线AI Lab负责人兼科学家。历任浪潮集团数据科学家,国家电网人工智能行业应用方向团队负责人
。'
detail
:
'
基于Surprise库在movielens数据集上实现基于KNN的电影推荐系统。在此之前,你还将学习K近邻算法、协同过滤与推荐系统的本质
。'
},
},
{
{
image
:
''
,
image
:
'
https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/project_2.png
'
,
title
:
' 使用线性回归预测股票走势'
,
title
:
' 使用线性回归预测股票走势'
,
detail
:
'
10多年开发经验,先后任职国内知名互联网企业,从事人工智能方向的实施,擅长全栈开发
。'
detail
:
'
基于Sklearn库中的线性回归模块实现Google股票走势预测。在此之前,你还将学习线性回归算法的相关细节与对应的代码实战
。'
},
},
{
{
image
:
''
,
image
:
'
https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/project_3.png
'
,
title
:
' 基于LR的广告点击率预估'
,
title
:
' 基于LR的广告点击率预估'
,
detail
:
'
计算机专业毕业,多年开发经验,熟悉 Python,熟悉 linux 环境下系统编程,具有多年的 Web 后端开发经验
。'
detail
:
'
LR曾是各大互联网公司在CTR预估上使用的主流模型。它有着可解释性强、易于并行化、便于在线学习等不可替代的优势
。'
},
},
{
{
image
:
''
,
image
:
'
https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/project_4.png
'
,
title
:
'
基于LR的广告点击率预估
'
,
title
:
'
基于朴素贝叶斯的垃圾邮件过滤
'
,
detail
:
'
计算机专业毕业,多年开发经验,熟悉 Python,熟悉 linux 环境下系统编程,具有多年的 Web 后端开发经验
。'
detail
:
'
文本分类技术是NLP领域较为常见的任务,本项目使用朴素贝叶斯算法对垃圾邮件和正常邮件进行分类,涉及分词和正则表达式的相关内容
。'
},
},
{
{
image
:
''
,
image
:
'https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/project_5.png'
,
title
:
' 基于LR的广告点击率预估'
,
title
:
' 基于决策树的用户流失分析预测'
,
detail
:
'计算机专业毕业,多年开发经验,熟悉 Python,熟悉 linux 环境下系统编程,具有多年的 Web 后端开发经验。'
detail
:
'用户流失分析对于提升用户活跃度有着重要的意义,本项目基于Sklearn中的决策树算法实现流失用户预测,并对决策树进行可视化。'
},
{
image
:
'https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/project_6.png'
,
title
:
' 利用随机森林评估特征重要性'
,
detail
:
'分析特征重要性对于机器学习建模有着重要的意义,本项目基于Sklearn库中的随机森林算法评估UCI葡萄酒数据的特征重要性。'
},
{
image
:
'https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/project_7.png'
,
title
:
' 基于K-means实现图像分割'
,
detail
:
'基于Sklearn库中的Kmeans算法实现图像分割,将一幅图像分解成若干互不相交区域的集合,本质上是一种像素聚类的过程。'
},
},
],
],
showAll
:
false
,
showAll
:
false
,
initialShowCount
:
3
initialShowCount
:
7
}
}
render
()
{
render
()
{
...
@@ -47,7 +57,9 @@ class InAction extends Component {
...
@@ -47,7 +57,9 @@ class InAction extends Component {
return
null
return
null
}
}
return
<
li
key
=
{
i
}
>
return
<
li
key
=
{
i
}
>
<
div
className
=
{
'project-image'
}
><
/div
>
<
div
className
=
{
'project-image'
}
>
<
img
src
=
{
item
.
image
}
alt
=
""
/>
<
/div
>
<
div
className
=
{
'des'
}
>
<
div
className
=
{
'des'
}
>
<
div
className
=
"title"
>
<
div
className
=
"title"
>
<
span
>
{
i
+
1
}
<
/span
>
<
span
>
{
i
+
1
}
<
/span
>
...
@@ -58,7 +70,7 @@ class InAction extends Component {
...
@@ -58,7 +70,7 @@ class InAction extends Component {
<
/li
>
<
/li
>
})
})
}
}
<
li
>
{
/*
<li>
{
{
!showAll
!showAll
? <button onClick={() => {
? <button onClick={() => {
...
@@ -78,7 +90,7 @@ class InAction extends Component {
...
@@ -78,7 +90,7 @@ class InAction extends Component {
<img src="https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/h5_python_class/shouqi.png" alt=""/>
<img src="https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/h5_python_class/shouqi.png" alt=""/>
</button>
</button>
}
}
<
/li
>
</li>
*/
}
<
/ul
>
<
/ul
>
<
/div
>
<
/div
>
);
);
...
...
src/components/ml/pythomDes/Selection/index.js
View file @
325a8868
...
@@ -3,7 +3,7 @@ import './index.scss'
...
@@ -3,7 +3,7 @@ import './index.scss'
class
Selection
extends
Component
{
class
Selection
extends
Component
{
state
=
{
state
=
{
screenshots
:
[
'
'
,
''
,
'
'
]
screenshots
:
[
'
https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/exercise_1.png'
,
'https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/exercise_2.png'
,
'https://julyedu-cdn.oss-cn-beijing.aliyuncs.com/mlCourse/m/exercise_3.png
'
]
}
}
render
()
{
render
()
{
...
...
src/components/ml/pythomDes/Selection/index.scss
View file @
325a8868
...
@@ -4,6 +4,7 @@
...
@@ -4,6 +4,7 @@
align-items
:
center
;
align-items
:
center
;
padding
:
40px
0
53px
;
padding
:
40px
0
53px
;
h2
{
h2
{
margin-bottom
:
25px
;
font-size
:
21px
;
font-size
:
21px
;
font-family
:
PingFang
SC
,
"Helvetica Neue"
,
Helvetica
,
"PingFang SC"
,
"Hiragino Sans GB"
,
"Microsoft YaHei"
,
"微软雅黑"
,
Arial
,
sans-serif
;
font-family
:
PingFang
SC
,
"Helvetica Neue"
,
Helvetica
,
"PingFang SC"
,
"Hiragino Sans GB"
,
"Microsoft YaHei"
,
"微软雅黑"
,
Arial
,
sans-serif
;
font-weight
:
600
;
font-weight
:
600
;
...
...
src/components/ml/pythomDes/Team/index.scss
View file @
325a8868
.team_container
{
.team_container
{
padding-top
:
32px
;
padding-top
:
32px
;
padding-bottom
:
4
6
px
;
padding-bottom
:
4
0
px
;
position
:
relative
;
position
:
relative
;
.team_top
{
.team_top
{
...
...
src/components/ml/pythomDes/index.scss
View file @
325a8868
...
@@ -5,6 +5,10 @@
...
@@ -5,6 +5,10 @@
overflow
:
auto
;
overflow
:
auto
;
background
:
#fff
;
background
:
#fff
;
.share-ranking
{
border-color
:
#fff
;
}
.des__start
{
.des__start
{
position
:
relative
;
position
:
relative
;
width
:
100%
;
width
:
100%
;
...
...
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