Class: LabelsFromUCI

Inherits:
Object
  • Object
show all
Defined in:
lib/data_frame/labels_from_uci.rb

Overview

Turns out, this isn’t very useful. So…oh well. By the way, the code I’m talking about is found here: archive.ics.uci.edu/ml/ And to use this class: require ‘lib/data_frame/labels_from_uci’ df = LabelsFromUCI.data_frame ‘archive.ics.uci.edu/ml/machine-learning-databases/communities/communities.names’ df.import(‘archive.ics.uci.edu/ml/machine-learning-databases/communities/communities.data’)

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url) ⇒ LabelsFromUCI

Returns a new instance of LabelsFromUCI.



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# File 'lib/data_frame/labels_from_uci.rb', line 29

def initialize(url)
  @url = url
  open(url) { |f| @contents = f.read }
  process_labels
end

Instance Attribute Details

#contents ⇒ Object (readonly)

Returns the value of attribute contents.



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# File 'lib/data_frame/labels_from_uci.rb', line 27

def contents
  @contents
end

#labels ⇒ Object (readonly)

Returns the value of attribute labels.



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# File 'lib/data_frame/labels_from_uci.rb', line 27

def labels
  @labels
end

#url ⇒ Object (readonly)

Returns the value of attribute url.



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# File 'lib/data_frame/labels_from_uci.rb', line 27

def url
  @url
end

Class Method Details

.data_frame(url) ⇒ Object 



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# File 'lib/data_frame/labels_from_uci.rb', line 21

def data_frame(url)
  lfu = new(url)
  DataFrame.new(lfu.labels)
end

.process(url) ⇒ Object 



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# File 'lib/data_frame/labels_from_uci.rb', line 16

def process(url)
  lfu = new(url)
  lfu.labels
end