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M1 Exact Matching (1)

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Created: 2010-06-03

Credits: Paul Dobson

C1 Combined Workflow (1)

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Created: 2010-06-03 | Last updated: 2010-06-03

Credits: Paul Dobson

Association rules as examples (1)

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Uses Groovy scripting to lay out rules and their support metrics as examples.

Created: 2010-06-02

CamelCases (1)

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this process splits up camelcases

Created: 2010-06-02

Creation of New Attribute Depending on Val... (1)

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The process shows the usage of the operator "Generate Attributes" in combination with an "if - then - else" condition and nominal values. The values "value0" and "value1" are mapped to "T1", other values are mapped to "T2" for the new attribute.

Created: 2010-06-01

Linear Regression of Italian bookshops se... (1)

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Someone could help me? Why the correlation between the actual value and the predictive value of the attribute "Quantita" is so low?

Created: 2010-05-28

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Provenance Challenge 1 Workflow in Taverna

Created: 2010-05-28 07:21:42 | Last updated: 2010-06-21 16:15:46

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Provenance Challenge 1 workflow -- mockup ... (1)

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simulates the image processing for the PC1 workflow using beanshell that simply track test strings an image is a pair (header, image) specified as a list of depth 1: [header,image] so each processor with image input takes an input list. Note that the processors are designed to operate on single images (except softmean that operates on a list of images), but because the initial input is a list of images, all are processed by implicit iteration.

Created: 2010-05-28

Credits: Paolo

Missing value count (1)

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This workflow enables users to filter examples by the number of missing values they contains; it inserts the numeric attribute 'Missings' - representing, for each example, the count of attributes with missing values.

Created: 2010-05-27 | Last updated: 2010-07-13

Plot round results of a backward elimination (1)

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This process will perform a backward elimination and logs all performance and deviation results of each round. This way, you can use the visualizations of rapidminer to asses the performance gain.

Created: 2010-05-26