special meaning.
Cool infographics This is an excellent collection of internet-related "infographic" blogs that cover almost all the infographic content you can think of.
infographics News is a web site dedicated to collecting graphic information designed to cover a fairly comprehensive coverage
Information Aesthetics Another blog collecting graphic information, featuring beautiful
running shark. In this architecture, Spark replaces Hadoop as an ETL, while Shark replaces the commercial Bi/olap tool, taking on reports/dashboards and interactive/ad hoc queries, while interfacing with desktop bi tools such as tableau. The current spark cluster deployed on Yahoo has 112 nodes, 9.2TB of memory, and is considering adding SSDs.
Tim introduces the future of work. First of all, Pig/mapreduce will take the place entirely, with all the ET
ObjectiveInformation visualization is an interdisciplinary field designed to study the visual presentation of large-scale non-numerical information. Data visualization (visualization) and Information visualization (infographics) are two of similar professional domain nouns. Data visualization In the narrow sense refers to the presentation of data in statistical charts, while information graphics (information visualization) is the visualization of non-
is the help branch of this forum, as well as developer and app branch, it is recommended to go to these places to ask questions, it is easier to get more people's attention)
However, the Forum moderators do not seem to be very concerned about users' questions. I have been tracking this issue for seven days and asked questions continuously in this forum, finally, someone returned to me, and an Indian returned to me (I was not very fond of the Indians before, but after that, I changed my opinion)
Infographic is a technology used to visually display information data.(Upper, Bottom), The beauty of data (3)And so onThis article introduces many beautiful inofgraphics. This article selects 20 websites related to infographic.Readers can find many amazing beautiful pictures there. Infographic is generally translated as a data chart in China.Information is beautiful
Visual compelxity
Flowing Data
Indexed
Cool infographics
Chart porn
This article provides three different ways to call Ggplot in Python (IPython Notebook).
In the big data age, data visualization is a very hot topic. Every BI vendor invests a lot of energy in the field of data visualization. With its powerful data visualization capabilities, Tableau has become a hot listed company in Silicon Valley. The theoretical basis of Tableau's data visualization is actually the Grammar of Graphic, which presents a syntax abstr
Newlisp tracks jobtracker status, newlispjobtracker
The basic idea is to use newlisp to regularly download the jobtracker page, use regular expressions to parse the table elements in html, and then obtain the latest mapreduce status.
Each time the status data is obtained, it is stored in the mysql database, and tableau is used to present the status of the mapreduce cluster with reports.
This is the data of the jobtracker site.
This is a report draw
, sharing the teaching video, and also the data Analyst Exchange platform.
Internet Analytics Salon http://www.techxue.com/fenxi/
Mainly a set of e-commerce, data analysis, product operations and experience sharing site, to provide users with Internet financial analysis, industry figures and practical cases, in big data analysis, machine learning, website analysis and other aspects also have unique views.
website Data Analysis http://webdataanalysis.net/
Mainly relate
, using the Java 2D graphics library, and is easily integrated into Java swing applications or web applets. prefuse is licensed under the terms of a BSD license, and can be freely used for both inclucial and non-inclucial purposes.
Prefuse is a data visualization tool developed in Java. It supports rich data models, visualization, and interaction features, with tables, tree shapes, a series of la S and animations. Prefuse uses Java 2D graphics library programming, which can be effectively integr
discussed in this article, even if it can achieve data visualization with Multiple forks now or in the future.
The popular WEB data visualization technologies include D3.js and tableau. D3 has a lot of visual images, but it can't be seen in many cases. Specific visible D3-Example. In addition to the support for treemap and other functions, tableau's support for maps is particularly prominent. For details, see tab
-side, so excel won't be discussed in this article, even if it can achieve data visualization with Multiple forks now or in the future.
The popular WEB data visualization technologies include D3.js and tableau. D3 has a lot of visual images, but it can't be seen in many cases. Specific visible D3-Example. In addition to the support for treemap and other functions, tableau's support for maps is particularly prominent. For details, see
55 open-source data visualization tools and 55 open-source tools
To do a good job, you must first sharpen the tool. This article briefly introduces 55 popular open-source data visualization tools, such as open-source protocols, home pages, documents, and cases, including the famous D3.js, R, Gephi, rapha CMDL, Processing. js, Tableau Public, Google Chart Tools, Arbor. js, data sources http://selection.datavisualization.ch/
1 Arbor. js
Type: Library
Te
Data visualization in the data age is an effective and even unique means of understanding and expressing data.A total of 56, the most practical inventory of Big Data visualization analysis tools工欲善其事 its prerequisite, this article provides a brief introduction to 55 popular data visualization tools open source protocols, home pages, documents, cases and other resources, including the famous D3.js,r,gephi,raphaël,processing.js,tableau public, Google Ch
This article mainly introduces three methods to call ggplot in Python. ggplot, as a graphics library, is often used to create a visual view of data, you can refer to the following three methods to call ggplot in Python (IPython Notebook.
In the big data era, data visualization is a hot topic. Every BI manufacturer has invested a lot of energy in the field of data visualization. With its powerful data visualization capabilities, Tableau has become a h
Three methods of calling ggplot in Python: pythonggplot
This article provides three different methods to call ggplot in Python (IPython Notebook.
In the big data era, data visualization is a hot topic. Every BI manufacturer has invested a lot of energy in the field of data visualization. With its powerful data visualization capabilities, Tableau has become a hot listed company in Silicon Valley. The theoretical basis of Tableau's data visualization pr
Non-programming articles/tools that can be used directly1. ExcelExcel is the easiest charting tool to handle fast, small amounts of data. Combined with a pivot table, the VBA language makes it possible to make tall visual analysis and dashboard dashboards.Single-or single-graph Excel is the rule, and it can show results quickly. But the more complex the report, Excel, whether in the template production or data calculation performance is slightly insufficient, any large enterprises will not use E
-side, so Excel does not discuss the data visualization of multiple forks, even though it can now or later be implemented.Today's popular web data visualization technologies include d3.js, tableau and many more. D3 has a lot of visual graphics, too much to see. specifically visible d3-example. Tableau's support for treemap, among other things, is particularly prominent in the map. Concrete Visible Tableau-g
, sharing the teaching video, and also the data Analyst Exchange platform.
Internet Analytics Salon http://www.techxue.com/fenxi/
Mainly a set of e-commerce, data analysis, product operations and experience sharing site, to provide users with Internet financial analysis, industry figures and practical cases, in big data analysis, machine learning, website analysis and other aspects also have unique views.
website Data Analysis http://webdataanalysis.net/
Mainly relate
quickly realize that more work is needed. We also find that we need to constantly find the right syntax to query for content that can already be queried with SQL. One day we realized that it was meaningless to build our own query language. The most critical thing is to accept SQL. This is one of the best design decisions we have made. Suddenly, a brand-New world appeared. Now that our database is 5 months old, users can use our database in production, and there are many other good things: Visua
ebay, the online auction site, has open source for its database technology, called Kylin, which says it can quickly query petabytes of data stored in Hadoop. ebay is not a big data user compared to companies like Google and Facebook, but it does also run technology solutions such as Hadoop on a sizeable scale, and the Kylin project appears to be a great example of how it is based on technology innovation.In a post in 20th last month, EBay unveiled specific information about the Kylin project, th
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