Workflows

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Showing 17 results. Use the filters on the left and the search box below to refine the results.
Licence: by-sa Group: e-LICO

Workflow One sentence per line (1)

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This workflow accepts a plain text input and provides a single text document per input containing one sentence per line.  Newline characters are removed from the original input. The OpenNLP sentence splitter is used to split the text, this is provided by University of Manchester Web Services.

Created: 2011-05-06 | Last updated: 2011-12-13

Credits: User James Eales

Workflow Text stemming with Porter Stemmer (1)

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This workflow does text stemming. Stemming removes the inflicted endings of words. It is often used as text preprocessing for text mining, since stemmed words can be easily matched and counted. The input to the workflow is the text to be stemmed, the output is the stemmed text.  

Created: 2011-01-11 | Last updated: 2011-01-11

Credits: User Petra Kralj Novak

Workflow Text preprocessing (1)

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The input to this workflow is plain text. The text is preprocessed so that non- alfanumeric symbols are removed, the text is transformed to to lower case and stop words are removed. The workflow first removes the charachters from this set: `~!@#$%^&*()_+=-{}|\][":;'?><,./. Then it transforms the text to lower case. The user will be prompted to select a dictionary for stop words from a list. The workflow will, based on the selected list, remove the stop words. Stop words are...

Created: 2011-01-07 | Last updated: 2011-01-07

Credits: User Petra Kralj Novak

Workflow Lemmatization (3)

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The workflow lemmatizes the text in the input port. Takes text as input and returns (language dependent) lemmatized text as output. All the words in the resulting text are in the same order as in the original text, but they are transformed to their dictionary form. The workflow asks for the language of lemmatization. Currently, 12 languages are supported: en,sl,ge,bg,cs,et,fr,hu,ro,sr,it,sp.

Created: 2010-12-17 | Last updated: 2010-12-23

Credits: User Petra Kralj Novak

Attributions: Workflow Select from a list of possible web service parameter values

Workflow Classification of GEO assays using RapidAn... (2)

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No description

Created: 2011-05-04 | Last updated: 2011-12-13

Credits: User James Eales

Workflow Distance heatmap of GEO dataset produced b... (2)

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No description

Created: 2011-04-28 | Last updated: 2011-12-13

Credits: User James Eales

Workflow Agglomerative clustering of a GEO dataset ... (2)

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No description

Created: 2011-04-28 | Last updated: 2011-12-13

Credits: User James Eales

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