Long time no See, Hulu machine learning questions and Answers series and updated again!You can click "Machine Learning" in the menu bar to review all the previous installments of this series and leave a message to express your thoughts and ideas, and perhaps see your testimonials in the next article.Today's theme is"Dimensionality Reduction"IntroductionThe universe is the sum of time and space. Time is a one-dimensional, and the dimensions of space, t
Hulu is a U.S.-listed online video company in 2007, offering subscription-based video services with a business model similar to the domestic love-odd art and Youku. Hulu released the latest OTT live TV app--hulu in May this year, with the aim of replacing the traditional cable TV service, and the recent emergence of live broadcast applications such as YY, Ying, e
The answer to this issue, combined with a specific Hulu business case, can be said to be interesting and understood. Come on, learn!Today's content is"Classification, sequencing, evaluation of regression models"Scenario DescriptionIn the model evaluation process, classification problems, sequencing problems, regression problems often need to use different evaluation indicators for evaluation. However, in many evaluation indicators, most of the indicat
This article is the main work I have done in Hulu this year, combined with the current popular two open source solutions Docker and yarn, provide a flexible programming model, currently supporting the DAG programming model, will support the long service programming model.
Based on Voidbox, developers can easily write a distributed framework, Docker as a running execution engine, yarn as a management system for cluster resources.
This article i
I hear that Hulu machine learning is better than a winter weekend.You can click "Machine Learning" in the menu bar to review all the previous installments of this series and comment on your thoughts and comments.At the same time, in order to make everyone better understand Hulu, the menu "about Hulu" also made the corresponding adjustment, curious babies, brand t
This is the second machine study this week, is also the 17th article of the Hulu Face Test series ~ All the content before can be found in the menu bar "machine learning", may you warm, know new.Today's content is"Classical variants of the random gradient descent algorithm"Scenario DescriptionReferring to the optimization method in deep learning, people would think of stochastic Gradient descent (SGD), but SGD is not the ideal balm, but sometimes it b
Nocedal. "On the limited memory BFGS method for large scale optimization." Mathematical Programming 45.1 (1989): 503-528.Next Topic Preview"The classical variant of the random gradient descent algorithm "Scenario DescriptionReferring to the optimization method in deep learning, people would think of stochastic Gradient descent (SGD), but SGD is not the ideal balm, but sometimes it becomes a pit. When you design a deep neural network, if you only know to train with SGD, and in many cases you get
The question of "whether you want to redesign your site" is often a quick reflection of the site owners. Many people are starting from small stations and basic sites, especially when your site has become an E-commerce site, the problem becomes more important. In the early stage of the station you are using a small amount of money and time to run your site, so in the initial site design of the appeal for many people are lacking.
Many people start wi
Often play Micro Bo classmate, have Wood want to give the website to a super big change body? In fact, many foreign designers have been doing well, they have redesigned Twitter, Facebook, YouTube, the three giants, although they are conceptual works, but the style is diverse and strong personality, It's a great place for inspiration.
Twitter Redesign
Twitter Redesign Concept
Twitter
IMDb, a magical website, for those who do not know the site, IMDb literally means: "Internet Movie Database (Internet Movies databases)." In fact, IMDB is one of the most popular and authoritative websites in the world to learn about movies, television and stars. As for the most popular, I mean: More than 160 million visits per month.
There are several main visitors to IMDB:
• Film and television program enthusiasts;
• Enthusiasts and hardcore film lovers;
• People who find relevant informat
There are three sources for Database Design: (1) You can design databases from existing data, such as excel tables. In this mode, you need to consider the normalization of data, (2) design a new database, which needs to build a complete database step by step from building a E-R diagram; (3) database Reset
There are three sources for Database Design: (1) You can design databases from existing data, such as excel tables. In this mode, you need to consider the normalization of data, (2) design a ne
Web site update iterative redesign I am afraid that many sites must be through the link, how to do a good job of Web page redesign is also a lot of designers and products to consider things. Today's article is the famous electric business platform Shopify for its enterprise service platform Shopify Plus redesign some of the experience of the summary, hope to brin
The redesign of the website may bring new opportunities for its growth and development. Over time, visitors to the site have changed, and the site itself needs to evolve. It doesn't have to be the same as in the past, you can rebuild it with the trend of web design.
When you redesign a website, the feature implementation and user experience are the first things you need to consider. The following 10 reset
of life breath.
Let's start by using the theory of the same effect to redesign
When you just see the pictures below, believe that your taste buds are starting to react! It doesn't have to be designed, and you don't need to have a card in front of your face before you feel delicious. Because we have had muffins, so when we see these pictures, it awakens the vision, taste, and smell that we once had.
There's no need to repeat, chocolate-covered
Extended reading from the necessary may Speak, we found a redesign including Luke W, Andrey smagin, Deva Prasad, and the following map:
Design Summary:
If the user wants to list all the data, then Luke's design is good, the line of sight moves vertically and the range is concentrated
If the user wants to see a certain value, then the design of the Deva Prasad is better, the emphasis is highlighted;
If all the data is not weighted, then increasing the
(); //Find out the current billing date firstString Pdat = Daoutil.getmapper (sysparammapper.class). Selectbyprimarykey (Commondict.pdat). GetValue (); Date currentdate=dateutil.getdatefromstr (Pdat); //Calculate Next DateDate nextdate =dateutil.getnextdate (currentdate); //RecordSysparam record =NewSysparam (); Record.setvalue (Dateutil.getdatedashformat (nextdate)); //Examplesysparamexample example =Newsysparamexample (); Example.createcriteria (). Andkeyequalto
Article Description: Navigation Changes-Mobile site navigation design.
Navigation is one of the most important parts of Internet website, it involves the information architecture, page layout and user interaction behavior of the product. The advantages and disadvantages of a website user experience are often closely related to the advantages and disadvantages of navigation.
With the development of mobile Internet, more and more Web sites are transplanted to mobile phones in the form
Yahoo yesterday launched a redesign of the search demerit page. The new page adds a label underneath the search box, and you can easily find images, videos, news, or other results. Another is to increase the filtering function, you can filter the search results through time and trend.
It is Yahoo's tradition to update at this time of year because Yahoo has updated the page at this time in 2009. Here is a brief introduction to Yahoo's update.
Yahoo's
Most Web sites are redesigned with increased content, changes in requirements, and product evolution. However, inevitably, the Web site redesign will encounter a variety of problems, encountered misunderstanding, into trouble. The vast majority of web site redesign encountered misunderstandings are very similar, want to crack is not difficult.
1. Keep all contents
I know it's always a hard thing to make
Article Description: When browsing popular websites such as Facebook, Twitter and Google ... I believe most designers want to apply their ideas and imaginations to these stations at the same time or another time period, and redesign them.
When browsing popular websites such as Facebook, Twitter and Google ... I believe most designers want to apply their ideas and imaginations to these stations at the same time or another time period, and
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