阿里云
>
大数据
>
大数据创新大赛
大数据创新大赛
上海开放数据
创新
应用
大赛
・“SODA+浦东”启动
为了突显不同区域和行业在
大数据
发展应用上的特色，为不同区县和行业引入
大数据
人才，解决特色问题，落地一批符合区域和行业特色的产业成果，本次“SODA+浦东”
大赛
，就将聚焦于浦东新区的“生活服务”，面向全社会征集具有示范性的“智慧...
上海开放数据
创新
应用
大赛
・“SODA+浦东”启动
为了突显不同区域和行业在
大数据
发展应用上的特色，为不同区县和行业引入
大数据
人才，解决特色问题，落地一批符合区域和行业特色的产业成果，本次“SODA+浦东”
大赛
，就将聚焦于浦东新区的“生活服务”，面向全社会征集具有示范性的“智慧...
山东省第二届数据应用
创新
创业
大赛
-算法
赛
（下）
待预测的样本
数
为n，计算公式如下：image参考代码如下：from sklearn.metrics import mean_squared_errory_true=[0.1,0.2,0.3,0.4]y_pred=[0.2,0.2,0.2,0.3]mse=mean_squared_error(p_true,y_pred)山东省第二届数据应用
创新
创业
大赛
-...
山东省第二届数据应用
创新
创业
大赛
-算法
赛
（上）
待预测的样本
数
为n，计算公式如下：image参考代码如下：from sklearn.metrics import mean_squared_error y_true=[0.1,0.2,0.3,0.4]y_pred=[0.2,0.2,0.2,0.3]mse=mean_squared_error(p_true,y_pred)山东省第二届数据应用
创新
创业
大赛
-...
炼石荣获国家级赛事大奖
创新
数据安全产品受高度认可
近日，由国家工业和信息化部、中国科学技术协会指导，中国通信学会、全国移动互联网产业孵化中心联合主办的全国移动互联
创新大赛
在日前完成了总决赛，并公布了获奖名单。作为国内首家基于CASB模式的企业应用与数据安全产品提供商，炼石网络...
参与 API
创新
应用
大赛
，体验RDS CloudDBA数据库性能优化 API
阿里云的RDS数据库，有开发者所需要的一系列的功能，但很多功能很多开发者可能并没有使用过。...更多好玩的API体验，关注阿里云 API 应用
创新大赛
。如果你也有任何关于阿里云API的建议和反馈，欢迎通过阿里云聆听平台提交。
40万奖金|阿里云天池开启第三届数据库性能
大赛
广邀英才挑战
创新
上云
日前，“第三届数据库
大赛
-
创新
上云性能挑战
赛
”在阿里云天池官网正式开赛。据悉，本次
大赛
由阿里云、英特尔联袂主办，聚焦数据库核心技术场景，探索
新
介质极致性能，挑战海量数据高效上云，全程将有资深技术专家提供技术指导。
大赛
现已...
2021第二届云原生编程挑战
赛
3：Less is more-Serverless
创新
应用
赛
赛题与数据-天池
大赛
-...
状态 举办方 赛季1 奖金 参赛队伍 2021第二届云原生编程挑战
赛
,已结束,赛制 赛题与数据 排行榜 论坛 2021第二届云原生编程挑战
赛
,
创新
应用
赛
大赛
介绍 2019年Berkeley预测Serverless将取代Serverful计算，成为云计算的计算
新
范式。...
<
1
2
您可能感兴趣
.
大数据问题
.
大数据是什么
.
ide大数据
.
物联网大数据
.
大数据数据挖掘
.
什么是大数据
.
大数据nan
.
idc大数据
{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","link":"","icon":"","iconImg":"","contentLink":"https://www.aliyun.com/product/bigdata/apsarabigdata","title":"大数据","des":"阿里云大数据是简单、易用、全托管的云原生大数据服务。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。明星产品MaxCompute、Hologres、DataWorks。","link1":"https://www.aliyun.com/product/bigdata/apsarabigdata","btn1":"了解详情","link2":"https://survey.aliyun.com/apps/zhiliao/UfVBgCs4","btn2":"方案咨询","btn3":"大数据体验馆","link3":"https://workbench.data.aliyun.com/experience.htm?spm=a2c0j.14041929.1399591.2.74733097H2MUxa#/","infoGroup":[{"infoName":"大数据计算","infoContent":{"firstContentName":"MaxCompute","lastContentName":"E-MapReduce","lastContentLink":"https://www.aliyun.com/product/emapreduce","firstContentLink":"https://www.aliyun.com/product/odps?spm=5176.19720258.J_8058803260.193.66022c4afTTWaa"}},{"infoName":"数据开发","infoContent":{"firstContentName":"DataWorks","lastContentName":"数据总线DataHub","firstContentLink":"https://www.aliyun.com/product/bigdata/ide?spm=5176.19720258.J_8058803260.204.66022c4afTTWaa","lastContentLink":"https://www.aliyun.com/product/datahub"}},{"infoName":"实时计算","infoContent":{"firstContentName":"实时数仓Hologres","lastContentName":"实时计算 Flink 版","firstContentLink":"https://www.aliyun.com/product/bigdata/hologram","lastContentLink":"https://www.aliyun.com/product/bigdata/sc"}},{"infoName":"大数据应用","infoContent":{"firstContentName":"DataV 数据可视化","lastContentName":"Quick Audience","firstContentLink":"https://www.aliyun.com/product/bigdata/datav?spm=5176.19720258.J_8058803260.208.66022c4afTTWaa","lastContentLink":"https://www.aliyun.com/product/retailadvqa?spm=5176.19720258.J_8058803260.210.66022c4afTTWaa"}}]}],"card":[],"search":[],"infoCard":[{"bannerTitle":"阿里云大数据","bannerUrl":"https://img.alicdn.com/imgextra/i1/O1CN01Ijdmbv24KsvapQk1n_!!6000000007373-0-tps-3840-740.jpg","bannerContent":"阿里云大数据包含MaxCompute、Hologres、DataWorks等。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。","liveButtonName":"了解详情","liveButtonLink":"https://www.aliyun.com/product/bigdata/apsarabigdata","homePageName":"方案咨询","homePageLink":"https://survey.aliyun.com/apps/zhiliao/UfVBgCs4"}],"title":{"mainTitle":"mPaaS","subtitle":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","linkUrl":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","link":"","icon":"","iconImg":"","contentLink":"https://www.aliyun.com/product/bigdata/apsarabigdata","title":"大数据","des":"阿里云大数据是简单、易用、全托管的云原生大数据服务。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。明星产品MaxCompute、Hologres、DataWorks。","link1":"https://www.aliyun.com/product/bigdata/apsarabigdata","btn1":"了解详情","link2":"https://survey.aliyun.com/apps/zhiliao/UfVBgCs4","btn2":"方案咨询","btn3":"大数据体验馆","link3":"https://workbench.data.aliyun.com/experience.htm?spm=a2c0j.14041929.1399591.2.74733097H2MUxa#/","infoGroup":[{"infoName":"大数据计算","infoContent":{"firstContentName":"MaxCompute","lastContentName":"E-MapReduce","lastContentLink":"https://www.aliyun.com/product/emapreduce","firstContentLink":"https://www.aliyun.com/product/odps?spm=5176.19720258.J_8058803260.193.66022c4afTTWaa"}},{"infoName":"数据开发","infoContent":{"firstContentName":"DataWorks","lastContentName":"数据总线DataHub","firstContentLink":"https://www.aliyun.com/product/bigdata/ide?spm=5176.19720258.J_8058803260.204.66022c4afTTWaa","lastContentLink":"https://www.aliyun.com/product/datahub"}},{"infoName":"实时计算","infoContent":{"firstContentName":"实时数仓Hologres","lastContentName":"实时计算 Flink 版","firstContentLink":"https://www.aliyun.com/product/bigdata/hologram","lastContentLink":"https://www.aliyun.com/product/bigdata/sc"}},{"infoName":"大数据应用","infoContent":{"firstContentName":"DataV 数据可视化","lastContentName":"Quick Audience","firstContentLink":"https://www.aliyun.com/product/bigdata/datav?spm=5176.19720258.J_8058803260.208.66022c4afTTWaa","lastContentLink":"https://www.aliyun.com/product/retailadvqa?spm=5176.19720258.J_8058803260.210.66022c4afTTWaa"}}]}],"card":[],"search":[],"infoCard":[{"bannerTitle":"阿里云大数据","bannerUrl":"https://img.alicdn.com/imgextra/i1/O1CN01Ijdmbv24KsvapQk1n_!!6000000007373-0-tps-3840-740.jpg","bannerContent":"阿里云大数据包含MaxCompute、Hologres、DataWorks等。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。","liveButtonName":"了解详情","liveButtonLink":"https://www.aliyun.com/product/bigdata/apsarabigdata","homePageName":"方案咨询","homePageLink":"https://survey.aliyun.com/apps/zhiliao/UfVBgCs4"}],"title":{"mainTitle":"mPaaS","subtitle":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","linkUrl":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}}
大数据
阿里云大数据是简单、易用、全托管的云原生大数据服务。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。明星产品MaxCompute、Hologres、DataWorks。
了解详情
方案咨询
大数据体验馆
大数据计算
MaxCompute
E-MapReduce
数据开发
DataWorks
数据总线DataHub
实时计算
实时数仓Hologres
实时计算 Flink 版
大数据应用
DataV 数据可视化
Quick Audience
{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","link":"","icon":"","iconImg":"","contentLink":"https://www.aliyun.com/product/bigdata/apsarabigdata","title":"大数据","des":"阿里云大数据是简单、易用、全托管的云原生大数据服务。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。明星产品MaxCompute、Hologres、DataWorks。","link1":"https://www.aliyun.com/product/bigdata/apsarabigdata","btn1":"了解详情","link2":"https://survey.aliyun.com/apps/zhiliao/UfVBgCs4","btn2":"方案咨询","btn3":"大数据体验馆","link3":"https://workbench.data.aliyun.com/experience.htm?spm=a2c0j.14041929.1399591.2.74733097H2MUxa#/","infoGroup":[{"infoName":"大数据计算","infoContent":{"firstContentName":"MaxCompute","lastContentName":"E-MapReduce","lastContentLink":"https://www.aliyun.com/product/emapreduce","firstContentLink":"https://www.aliyun.com/product/odps?spm=5176.19720258.J_8058803260.193.66022c4afTTWaa"}},{"infoName":"数据开发","infoContent":{"firstContentName":"DataWorks","lastContentName":"数据总线DataHub","firstContentLink":"https://www.aliyun.com/product/bigdata/ide?spm=5176.19720258.J_8058803260.204.66022c4afTTWaa","lastContentLink":"https://www.aliyun.com/product/datahub"}},{"infoName":"实时计算","infoContent":{"firstContentName":"实时数仓Hologres","lastContentName":"实时计算 Flink 版","firstContentLink":"https://www.aliyun.com/product/bigdata/hologram","lastContentLink":"https://www.aliyun.com/product/bigdata/sc"}},{"infoName":"大数据应用","infoContent":{"firstContentName":"DataV 数据可视化","lastContentName":"Quick Audience","firstContentLink":"https://www.aliyun.com/product/bigdata/datav?spm=5176.19720258.J_8058803260.208.66022c4afTTWaa","lastContentLink":"https://www.aliyun.com/product/retailadvqa?spm=5176.19720258.J_8058803260.210.66022c4afTTWaa"}}]}],"card":[],"search":[],"infoCard":[{"bannerTitle":"阿里云大数据","bannerUrl":"https://img.alicdn.com/imgextra/i1/O1CN01Ijdmbv24KsvapQk1n_!!6000000007373-0-tps-3840-740.jpg","bannerContent":"阿里云大数据包含MaxCompute、Hologres、DataWorks等。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。","liveButtonName":"了解详情","liveButtonLink":"https://www.aliyun.com/product/bigdata/apsarabigdata","homePageName":"方案咨询","homePageLink":"https://survey.aliyun.com/apps/zhiliao/UfVBgCs4"}],"title":{"mainTitle":"mPaaS","subtitle":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","linkUrl":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","link":"","icon":"","iconImg":"","contentLink":"https://www.aliyun.com/product/bigdata/apsarabigdata","title":"大数据","des":"阿里云大数据是简单、易用、全托管的云原生大数据服务。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。明星产品MaxCompute、Hologres、DataWorks。","link1":"https://www.aliyun.com/product/bigdata/apsarabigdata","btn1":"了解详情","link2":"https://survey.aliyun.com/apps/zhiliao/UfVBgCs4","btn2":"方案咨询","btn3":"大数据体验馆","link3":"https://workbench.data.aliyun.com/experience.htm?spm=a2c0j.14041929.1399591.2.74733097H2MUxa#/","infoGroup":[{"infoName":"大数据计算","infoContent":{"firstContentName":"MaxCompute","lastContentName":"E-MapReduce","lastContentLink":"https://www.aliyun.com/product/emapreduce","firstContentLink":"https://www.aliyun.com/product/odps?spm=5176.19720258.J_8058803260.193.66022c4afTTWaa"}},{"infoName":"数据开发","infoContent":{"firstContentName":"DataWorks","lastContentName":"数据总线DataHub","firstContentLink":"https://www.aliyun.com/product/bigdata/ide?spm=5176.19720258.J_8058803260.204.66022c4afTTWaa","lastContentLink":"https://www.aliyun.com/product/datahub"}},{"infoName":"实时计算","infoContent":{"firstContentName":"实时数仓Hologres","lastContentName":"实时计算 Flink 版","firstContentLink":"https://www.aliyun.com/product/bigdata/hologram","lastContentLink":"https://www.aliyun.com/product/bigdata/sc"}},{"infoName":"大数据应用","infoContent":{"firstContentName":"DataV 数据可视化","lastContentName":"Quick Audience","firstContentLink":"https://www.aliyun.com/product/bigdata/datav?spm=5176.19720258.J_8058803260.208.66022c4afTTWaa","lastContentLink":"https://www.aliyun.com/product/retailadvqa?spm=5176.19720258.J_8058803260.210.66022c4afTTWaa"}}]}],"card":[],"search":[],"infoCard":[{"bannerTitle":"阿里云大数据","bannerUrl":"https://img.alicdn.com/imgextra/i1/O1CN01Ijdmbv24KsvapQk1n_!!6000000007373-0-tps-3840-740.jpg","bannerContent":"阿里云大数据包含MaxCompute、Hologres、DataWorks等。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。","liveButtonName":"了解详情","liveButtonLink":"https://www.aliyun.com/product/bigdata/apsarabigdata","homePageName":"方案咨询","homePageLink":"https://survey.aliyun.com/apps/zhiliao/UfVBgCs4"}],"title":{"mainTitle":"mPaaS","subtitle":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","linkUrl":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}}
大数据
阿里云大数据是简单、易用、全托管的云原生大数据服务。企业级安全，极致弹性，开放兼容，更快速地解决海量数据计算问题，有效降低企业成本，并保障数据安全。明星产品MaxCompute、Hologres、DataWorks。
了解详情
方案咨询
大数据体验馆
大数据计算
MaxCompute
E-MapReduce
数据开发
DataWorks
数据总线DataHub
实时计算
实时数仓Hologres
实时计算 Flink 版
大数据应用
DataV 数据可视化
Quick Audience
