embed | 易学教程

Learning to Segment Every Thing解读

阅读更多关于 Learning to Segment Every Thing解读

kaiming ross他们一块的又一篇文章，基于mask rcnn的做的一个扩展，他们真是一直在推进着Detection Segmentation领域的发展 Introduction 目前做instance segmentation的方法都需要像素级标注，这样的话就很难有一个类别数目庞大的库做支撑，因为像素级标注太费人力物力财力了，已有的coco也只有80类，pascal voc只有20类，而box的标注相对比较简单， visual gnome 有超过7000类的box标注(本文挑选最常用的3000类)，那么本文就在想能不能利用coco 80类的像素级标注和vg 3000类的box标注来训练一个模型可以进行3000类的instance segmentation呢？本文提出了一个 weight transfer function 根据box detection branch的参数来预测mask branch的参数 Framework 在NLP领域中，经常用到的word embedding，就是语义相近的词通过embed后在另一个空间里距离很近，语义不同的词通过embed后在另一个空间里距离很远。在CV领域，我们最后一个fc对物体分类时，比如vgg最后一个fc的参数是4096x #classes，每个类别对应的参数是4096，这个4096维参数可以看做是对该类别的embeding

SpringCloud--服务消费者使用RestTemplate调用服务报错解决方案

阅读更多关于 SpringCloud--服务消费者使用RestTemplate调用服务报错解决方案

xl_echo编辑整理，欢迎转载，转载请声明文章来源。更多IT编程案例、资料请联系QQ：1280023003 ，群：298140694 百战不败，依不自称常胜，百败不颓，依能奋力前行。――这才是真正的堪称强大！！前言：这里的错误请参考该文章的项目，项目地址 https://blog.csdn.net/xlecho/article/details/80683645 开发工具版本 JDK 1.8 Maven maven-3.1.1 IDEA IntelliJ IDEA 2018.1.3 x64 Notepad Notepad++ java.lang.IllegalStateException: No instances available for HELLO-SERVICE at org .springframework .cloud .netflix .ribbon .RibbonLoadBalancerClient .execute (RibbonLoadBalancerClient .java : 75 ) ~[spring-cloud-netflix-core- 1.3 .6 .RELEASE .jar : 1.3 .6 .RELEASE ] at org .springframework .cloud .client .loadbalancer

@Cacheable缓存问题记录

阅读更多关于 @Cacheable缓存问题记录

java.lang.IllegalArgumentException: Null key returned for cache operation (maybe you are using named params on classes without debug info ?) Builder [ public final java . util . List com . sun . proxy .$ Proxy132 . findByRoleNoLevel ( java . lang . String , java . lang . String )] caches =[ supermarketCache ] | key = '#roleId' | keyGenerator = '' | cacheManager = '' | cacheResolver = '' | condition = '' | unless = '' | sync = 'false' at org.springframework.cache.interceptor.CacheAspectSupport.generateKey(CacheAspectSupport.java: 550 ) ~[spring-context- 5.0 .6 .RELEASE.jar: 5.0 .6 .RELEASE] at

How to reinitialise an embedded Python interpreter?

阅读更多关于 How to reinitialise an embedded Python interpreter?

I'm working on embedding Python in our test suite application. The purpose is to use Python to run several tests scripts to collect data and make a report of tests. Multiple test scripts for one test run can create global variables and functions that can be used in the next script. The application also provides extension modules that are imported in the embedded interpreter, and are used to exchange some data with the application. But the user can also make multiple test runs. I don't want to share those globals, imports and the exchanged data between multiple test runs. I have to be sure I

Spring Cloud Gateway报错：Unable to start embedded Tomcat

阅读更多关于 Spring Cloud Gateway报错：Unable to start embedded Tomcat

最近搭建Spring Cloud Gateway时启动项目出现如下报错信息： 1 Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2 2019-08-05 20:47:09.045 ERROR 10244 --- [ main] o.s.boot.SpringApplication : Application run failed 3 4 org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat 5 at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:155) ~

hubilder 打包app(链接打包)

阅读更多关于 hubilder 打包app(链接打包)

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>****</title> <script type="text/javascript"> var ws=null,embed=null; // 扩展API加载完毕，现在可以正常调用扩展API function plusReady(){ ws=plus.webview.currentWebview(); ws.addEventListener('show',createEmbed,false); } // 判断扩展API是否准备，否则监听"plusready"事件 if(window.plus){ plusReady(); }else{ document.addEventListener("plusready",plusReady,false); } // 创建子Webview function createEmbed(){ plus.nativeUI.showWaiting('',{style:'black',modal:false,background:'rgba(0,0,0,0)'}); embed=plus.webview.create('http://*********','embed',{ top:'0px', bottom:'0px',

Create and call python function from string via C API

阅读更多关于 Create and call python function from string via C API

Is it possible to load a python function from a string and then call that function with arguments and get the return value? I'm using the python C API to run python code from inside my C++ application. I'm able to load a module from a file using PyImport_Import , get a function object from that using PyObject_GetAttrString , and call the function with PyObject_CallObject . What I'd like to do is to load the module/function from a string instead of a file. Is there some equivalent to PyImport_Import which would allow me to pass it a string instead of a file? I need to pass arguments to the

词向量

阅读更多关于词向量

来源：https://www.numpy.org.cn/deep/basics/word2vec.html 词向量本教程源代码目录在 book/word2vec ,初次使用请您参考 Book文档使用说明。 # 说明本教程可支持在 CPU/GPU 环境下运行 Docker镜像支持的CUDA/cuDNN版本如果使用了Docker运行Book，请注意：这里所提供的默认镜像的GPU环境为 CUDA 8/cuDNN 5，对于NVIDIA Tesla V100等要求CUDA 9的 GPU，使用该镜像可能会运行失败; 文档和脚本中代码的一致性问题请注意：为使本文更加易读易用，我们拆分、调整了 train.py 的代码并放入本文。本文中代码与train.py的运行结果一致，可直接运行train.py进行验证。 # 背景介绍本章我们介绍词的向量表征，也称为word embedding。词向量是自然语言处理中常见的一个操作，是搜索引擎、广告系统、推荐系统等互联网服务背后常见的基础技术。在这些互联网服务里，我们经常要比较两个词或者两段文本之间的相关性。为了做这样的比较，我们往往先要把词表示成计算机适合处理的方式。最自然的方式恐怕莫过于向量空间模型(vector space model)。在这种方式里，每个词被表示成一个实数向量（one-hot vector），其长度为字典大小

Elasticsearch编程中，NoNodeAvailableException[None of the configured nodes are available 报错的一次解决

阅读更多关于 Elasticsearch编程中，NoNodeAvailableException[None of the configured nodes are available 报错的一次解决

编写java代码启动客户端连接ES的时候，报了下面的错误： 2018 - 07 - 29 17 : 17 : 52.476 ERROR 12676 --- [nio- 8080 -exec- 2 ] o .a .c .c .C .[.[.[/].[dispatcherServlet] : Servlet .service () for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed ; nested exception is NoNodeAvailableException[None of the configured nodes are available: [{#transport#-1}{juv5KHJmQkm6v6Xri75xuA}{192.168.237.130}{192.168.237.130:9200}]]] with root cause org.elasticsearch.client.transport.NoNodeAvailableException: None of the configured nodes are available: [{ #transport#-1}{juv5KHJmQkm6v6Xri75xuA}

Using javascript instead Iframe source?

阅读更多关于 Using javascript instead Iframe source?

问题 I know I can't hide iframe source from browser (inspect element), but I want to make "them" dificult to steal the url (iframe) by using javascript for source url. If I have: <iframe width="420" height="315" src="//www.youtube.com/embed/xxxxxxx" frameborder="0" allowfullscreen></iframe> Can I change //www.youtube.com/embed/xxxxxxx with javascript? 回答1: To conceal a YouTube video source, you can utilize JWPlayer or other similar application. JW will pull a video from YouTube directly and play

订阅 embed