Data Modeling & Design
epub, pdf |eng | | Author:Roger Chesneau

Revell: King George V (1/570 scale) The American Revell company is another of the old-established kit manufacturers, and one with a quite prodigious output. The company catalogues have always shown ...
( Category: Models March 18,2019 )
epub, azw3 |eng | 2019-01-31 | Author:Shrey Mehrotra

sales_df.write.json("sales.json") val json_sales_DF = spark.read.json("sales.json") json_sales_DF.createOrReplaceTempView("jsonSales") var ipDF = spark.sql("SELECT ip FROM jsonSales WHERE id BETWEEN 10 AND 19") ipDF.map(attributes => "IPS: " + attributes(0)).show() DataFrame operations and associated functions ...
( Category: Data Mining March 12,2019 )
epub |eng | 2019-01-31 | Author:Rich Collier

In our example of detecting DNS tunneling, we will need to enable the collection of DNS data to see and detect the unusual outbound DNS queries. In general, for data ...
( Category: Data Mining March 11,2019 )
epub |eng | 2019-01-29 | Author:Peter Lipovyanov

DTube takes decentralized social media a step further. It is a video sharing and streaming platform, similar to YouTube, built as an application on the Steem blockchain. The principles it ...
( Category: Encryption March 11,2019 )
epub |eng | 2019-01-31 | Author:Jason Morris

Text injection of text files We're going to create a function that can inject text into an existing file. Here's our function: lineinfile() { FILE=$1 ; shift LINE=”^$1$” ; shift ...
( Category: Data Modeling & Design March 8,2019 )
epub, mobi |eng | 2011-03-03 | Author:Paul Teetor [Paul Teetor]

( Category: Software Development June 8,2017 )
epub |eng | 2017-03-28 | Author:Rochelle King & Elizabeth F Churchill & Caitlin Tan [King, Rochelle]

Figure 5-2. A single hypothesis may have several representations, or “treatments.” However, each test cell represents a different approach to how we might represent that hypothesis. Because it takes time ...
( Category: User Experience & Usability April 27,2017 )
epub |eng | | Author:Marco Bonzanini

Visualizing posts as a word cloud After analyzing interactions, we move our attention back to the content of the posts. Word clouds, also called tag clouds (https://en.wikipedia.org/wiki/Tag_cloud), are visual representations ...
( Category: Python September 21,2016 )
epub |eng | 2012-01-30 | Author:Giannis Stamatellos [Stamatellos, Giannis]

Empedocles followed Heraclitus in regarding human thos as determined by physical structure and habitual behavior. The wise man is the one who recognizes the true words that advance thought and ...
( Category: Data Modeling & Design June 26,2016 )
epub, mobi |eng | 2013-12-18 | Author:Dr Tim M Havard [Havard, Tim M]

Figure 4-53. Project tab for multi-building scheme No timescales were defined in the project brief, but here I have assumed an immediate purchase of the site, six months of planning ...
( Category: Data Processing May 23,2016 )
azw3 |eng | 2016-01-08 | Author:Ghavami, Peter [Ghavami, Peter]

A Sample Organization Chart for Data Governance Here is a brief description of the job roles: Data Council: Data Council is a cross-functional team of business and process managers who ...
( Category: Information Management March 31,2016 )
mobi, epub, azw3, pdf |eng | 2016-02-14 | Author:Chetan Giridhar

Understanding the Observer design pattern In the Observer design pattern, an object (Subject) maintains a list of dependents (Observers) so that the Subject can notify all the Observers about the ...
( Category: Python March 11,2016 )
epub |eng | 2011-01-30 | Author:Russell, Matthew A. [Matthew A. Russell]

Note The following discussion is somewhat advanced and focuses on trying to explain how the summing_reducer function works, depending on whether the value of its rereduce parameter is True or ...
( Category: Data Modeling & Design February 14,2016 )
mobi, epub |eng | 2016-01-14 | Author:C. J. Date

table 1. SQL analog of either a relation or a relvar, as the context demands. Here are some of the major differences between tables in SQL and their relational counterparts: ...
( Category: Information Theory January 15,2016 )
azw3 |eng | 2015-11-05 | Author:

In this case, let’s say the analytics team lead is an I-O psychologist whose first instinct is to look internally to see what research the organization has conducted in the ...
( Category: Data Modeling & Design December 1,2015 )