机器学习开发者想要打造一款 App 有多难?事实上,你只需要会 Python 代码就可以了,剩下的工作都可以交给一个工具。近日,Streamlit 联合创始人 Adrien Treuille 撰文介绍其开发的机器学习工具开发框架——Streamlit,这是一款专为机器学习工程师创建的免费、开源 app 构建框架。这款工具可以在你写 Python 代码的时候,实时更新你的应用。目前,Streamlit 的 GitHub Star 量已经超过 7000,在 medium 上的热度更是达到了 9000+。
<section style="box-sizing: border-box;padding: 0.5em;font-size: 14px;color: rgb(169, 183, 198);line-height: 18px;border-radius: 0px;background: rgb(40, 43, 46);display: block;font-family: Consolas, Inconsolata, Courier, monospace;overflow: auto;letter-spacing: 0px;margin-left: 8px;margin-right: 8px;overflow-wrap: normal !important;word-break: normal !important;"><span style="box-sizing: border-box;font-size: inherit;color: rgb(248, 35, 117);line-height: inherit;overflow-wrap: inherit !important;word-break: inherit !important;">import</span> streamlit <span style="box-sizing: border-box;font-size: inherit;color: rgb(248, 35, 117);line-height: inherit;overflow-wrap: inherit !important;word-break: inherit !important;">as</span> stst.write(<span style="box-sizing: border-box;font-size: inherit;color: rgb(238, 220, 112);line-height: inherit;overflow-wrap: inherit !important;word-break: inherit !important;">'Hello, world!'</span>)</section>
<section style="box-sizing: border-box;padding: 0.5em;font-size: 14px;color: rgb(169, 183, 198);line-height: 18px;border-radius: 0px;background: rgb(40, 43, 46);display: block;font-family: Consolas, Inconsolata, Courier, monospace;overflow: auto;letter-spacing: 0px;margin-left: 8px;margin-right: 8px;overflow-wrap: normal !important;word-break: normal !important;"><span style="box-sizing: border-box;font-size: inherit;color: rgb(248, 35, 117);line-height: inherit;overflow-wrap: inherit !important;word-break: inherit !important;">import</span> streamlit <span style="box-sizing: border-box;font-size: inherit;color: rgb(248, 35, 117);line-height: inherit;overflow-wrap: inherit !important;word-break: inherit !important;">as</span> stx = st.slider(<span style="box-sizing: border-box;font-size: inherit;color: rgb(238, 220, 112);line-height: inherit;overflow-wrap: inherit !important;word-break: inherit !important;">'x'</span>)<br style="box-sizing: border-box;font-size: inherit;color: inherit;line-height: inherit;overflow-wrap: inherit !important;word-break: inherit !important;" />st.write(x, <span style="box-sizing: border-box;font-size: inherit;color: rgb(238, 220, 112);line-height: inherit;overflow-wrap: inherit !important;word-break: inherit !important;">'squared is'</span>, x * x)</section>
-
每次用户交互均需要从头运行全部脚本。
-
Streamlit 根据 widget 状态为每个变量分配最新值。
-
缓存保证 Streamlit 重用数据和计算。
<pre style="max-width: 100%;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-right: 8px;margin-left: 8px;max-width: 100%;white-space: normal;color: rgb(0, 0, 0);font-family: -apple-system-font, system-ui, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;widows: 1;line-height: 1.75em;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;box-sizing: border-box !important;overflow-wrap: break-word !important;">—</span></strong>完<strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;box-sizing: border-box !important;overflow-wrap: break-word !important;">—</span></strong></span></strong></span></strong></section><section style="max-width: 100%;white-space: normal;font-family: -apple-system-font, system-ui, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;widows: 1;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-top: 15px;margin-bottom: 25px;max-width: 100%;opacity: 0.8;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-top: 15px;margin-bottom: 25px;max-width: 100%;opacity: 0.8;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-right: 8px;margin-bottom: 15px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;color: rgb(127, 127, 127);font-size: 12px;font-family: sans-serif;line-height: 25.5938px;letter-spacing: 3px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(0, 0, 0);box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;font-size: 16px;font-family: 微软雅黑;caret-color: red;box-sizing: border-box !important;overflow-wrap: break-word !important;">为您推荐</span></strong></span></section><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;color: rgb(127, 127, 127);font-size: 12px;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;">人工智能领域最具影响力的十大女科学家</span><br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p><section style="margin-bottom: 5px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;-webkit-tap-highlight-color: rgba(0, 0, 0, 0);cursor: pointer;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;">MIT最新深度学习入门课,安排起来!</span></section><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;">五分钟了解机器学习十大算法</p><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="color: rgb(87, 107, 149);max-width: 100%;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;">图深度学习入门难?这篇教程帮你理清楚了脉络</span><br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;color: rgb(127, 127, 127);font-size: 12px;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;">我为什么鼓励你读计算机领域的博士?</span><br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p></section></section></section></section></section></section></section></section>
本篇文章来源于: 深度学习这件小事
本文为原创文章,版权归知行编程网所有,欢迎分享本文,转载请保留出处!
你可能也喜欢
- ♥ 斯坦福新模型刷新纪录:自然语言理解 GLUE 排行榜最高分!03/17
- ♥ 用反向传播算法解释大脑学习过程?Hinton 等人新研究登上 Nature 子刊05/24
- ♥ 博士最“惨”能到什么程度?04/30
- ♥ 计算机起源的数学思想07/24
- ♥ 图像标注的基础内容介绍07/19
- ♥ 互联网江湖黑话,你知道多少个?03/14
内容反馈