Databases & Big Data
epub |eng | 2021-01-29 | Author:A, Tanveer [A, Tanveer]

If at a later date there is a need to roll back on a proposed optimization, then select the relevant query and select Rollback . That query plan guide is ...
( Category: SQL February 2,2021 )
epub |eng | 2021-01-11 | Author:James W. Stelly [James W. Stelly]

Figure 6-8: Apple histogram > (histogram-symbol "XOM" "Daily" (date-range "2007-01-01" "2008-09-30")) +---+--------+--------+----+ |Bin| Min | Max |Vals| +---+--------+--------+----+ | 0| 33.65| 42.83| 0| +---+--------+--------+----+ | 1| 42.83| 52.00| 0| +---+--------+--------+----+ ...
( Category: Databases & Big Data January 18,2021 )
epub, mobi |eng | 2020-12-30 | Author:Theobald, Oliver [Theobald, Oliver]

11 BIAS & VARIANCE Algorithm selection is an essential step in understanding patterns in your data but designing a generalized model that accurately predicts new data points can be a ...
( Category: Databases & Big Data January 3,2021 )
epub |eng | | Author:John D. Kelleher;Brian Mac Namee;Aoife D'Arcy;

Note that neurons are often referred to as units, and they are distinguished by the type of activation function they use. Hence a neuron that uses a logistic activation function ...
( Category: Databases & Big Data December 26,2020 )
azw3 |eng | 2015-05-17 | Author:Heli Helskyaho [Helskyaho, Heli]

NOTE If you change a logical property of a column in the relational model (data type, length, and so on), you can see the change in the physical model immediately. ...
( Category: Data Mining December 18,2020 )
mobi, epub |eng | 2019-11-12 | Author:Kirill Dubovikov

( Category: Databases & Big Data December 13,2020 )
azw3, pdf |eng | 2015-04-07 | Author:Terry Halpin [Halpin, Terry]

Figure 3.1 An ORM schema for Table 3.1, including value constraints In principle, value constraints could be declared for CountryCode and CountryName, but the value lists would be very large ...
( Category: Computer Graphics & Design November 30,2020 )
mobi, epub |eng | 2016-02-25 | Author:Sumit Gupta & Saxena Shilpi

The following diagram shows the high-level components and the master-worker view of Spark: The preceding diagram depicts the various components involved in setting up the Spark cluster, and the same ...
( Category: Databases & Big Data November 27,2020 )
epub |eng | | Author:Unknown

( Category: Business Processes & Infrastructure November 24,2020 )
azw3, pdf |eng | 2015-07-31 | Author:Shinji Watanabe & Jen-Tzung Chien [Watanabe, Shinji]

( Category: Databases & Big Data November 21,2020 )
azw3, epub, pdf |eng | 2017-05-16 | Author:Tech World

Quantitative data The data that we say is quantitative must have numeric measurements. Ideally, such data must be objective. By objective, I mean that the data must be the same ...
( Category: Databases & Big Data November 21,2020 )
epub, pdf |eng | 2020-11-18 | Author:Broker , Mark & Test , Jason [Broker , Mark]

Conclusion Research across almost all fields has become more data-oriented, impacting both the job opportunities and the required skills. While more data and methods of evaluating them are becoming obtainable, ...
( Category: Databases & Big Data November 19,2020 )
epub |eng | | Author:Peter Zadrozny & Raghu Kodali

From this point on Splunk will take care of updating the summary on a regular basis in the background so that we will not even notice. The first time the ...
( Category: Databases & Big Data November 18,2020 )
epub |eng | | Author:Vincenzo Morabito

4.11 Organizational Challenges and Threats There are a number of challenges with respect to redesigning a big data driven business model . Technology assessment capability, technology maturity levels, evolving legal ...
( Category: Industries November 18,2020 )