Class: Concept
- Inherits:
-
Object
- Object
- Concept
- Defined in:
- lib/asker/data/concept.rb
Overview
Store Concept information rubocop:disable Metrics/ClassLength rubocop:disable Style/ClassVars
Constant Summary collapse
- @@id =
Global Concept counter
0
Instance Attribute Summary collapse
-
#context ⇒ Object
readonly
Context inherits from map.
-
#data ⇒ Object
readonly
Data about this concept.
-
#filename ⇒ Object
readonly
Filename where this concept is defined.
-
#id ⇒ Object
readonly
Unique identifer (Integer).
-
#lang ⇒ Object
readonly
Lang code (By default is the same as map lang).
-
#names ⇒ Object
readonly
Names used to identify or name this concept.
-
#process ⇒ Object
(Boolean) if it is necesary generate questions.
-
#type ⇒ Object
readonly
type = text -> Name values are only text.
Instance Method Summary collapse
-
#calculate_nearness_to_concept(other) ⇒ Object
rubocop:disable Metrics/MethodLength rubocop:disable Metrics/AbcSize rubocop:disable Metrics/CyclomaticComplexity.
- #images ⇒ Object
-
#initialize(xml_data, filename, lang_code = 'en', context = []) ⇒ Concept
constructor
Initilize Concept rubocop:disable Metrics/MethodLength rubocop:disable Metrics/AbcSize.
-
#name(option = :raw) ⇒ Object
rubocop:enable Metrics/MethodLength rubocop:enable Metrics/AbcSize.
- #neighbors ⇒ Object
- #process? ⇒ Boolean
- #reference_to ⇒ Object
- #referenced_by ⇒ Object
- #tables ⇒ Object
-
#tags ⇒ Object
rubocop:enable Metrics/MethodLength rubocop:enable Metrics/AbcSize.
- #text ⇒ Object
- #texts ⇒ Object
- #try_adding_neighbor(other) ⇒ Object
-
#try_adding_references(other) ⇒ Object
rubocop:disable Metrics/MethodLength rubocop:disable Metrics/AbcSize.
Constructor Details
#initialize(xml_data, filename, lang_code = 'en', context = []) ⇒ Concept
Initilize Concept rubocop:disable Metrics/MethodLength rubocop:disable Metrics/AbcSize
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# File 'lib/asker/data/concept.rb', line 37 def initialize(xml_data, filename, lang_code = 'en', context = []) @@id += 1 @id = @@id @filename = filename @process = false @lang = LangFactory.instance.get(lang_code) if context.class == Array @context = context elsif context.nil? @context = [] else @context = context.split(',') @context.collect!(&:strip) end @names = ['concept.' + @id.to_s] @type = 'text' @data = {} @data[:tags] = [] @data[:texts] = [] # Used by standard def inputs @data[:images] = [] # Used by [type => file and type => image_url] def inputs @data[:tables] = [] @data[:neighbors] = [] @data[:reference_to] = [] @data[:referenced_by] = [] read_data_from_xml(xml_data) end |
Instance Attribute Details
#context ⇒ Object (readonly)
Context inherits from map
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# File 'lib/asker/data/concept.rb', line 20 def context @context end |
#data ⇒ Object (readonly)
Data about this concept
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# File 'lib/asker/data/concept.rb', line 24 def data @data end |
#filename ⇒ Object (readonly)
Filename where this concept is defined
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# File 'lib/asker/data/concept.rb', line 23 def filename @filename end |
#id ⇒ Object (readonly)
Unique identifer (Integer)
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# File 'lib/asker/data/concept.rb', line 18 def id @id end |
#lang ⇒ Object (readonly)
Lang code (By default is the same as map lang)
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# File 'lib/asker/data/concept.rb', line 19 def lang @lang end |
#names ⇒ Object (readonly)
Names used to identify or name this concept
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# File 'lib/asker/data/concept.rb', line 21 def names @names end |
#process ⇒ Object
(Boolean) if it is necesary generate questions
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# File 'lib/asker/data/concept.rb', line 25 def process @process end |
#type ⇒ Object (readonly)
type = text -> Name values are only text
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# File 'lib/asker/data/concept.rb', line 22 def type @type end |
Instance Method Details
#calculate_nearness_to_concept(other) ⇒ Object
rubocop:disable Metrics/MethodLength rubocop:disable Metrics/AbcSize rubocop:disable Metrics/CyclomaticComplexity
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# File 'lib/asker/data/concept.rb', line 95 def calculate_nearness_to_concept(other) a = Application.instance.config['ai']['formula_weights'] weights = a.split(',').map(&:to_f) max1 = @context.count max2 = @data[:tags].count max3 = @data[:tables].count alike1 = alike2 = alike3 = 0.0 # check if exists this items from concept1 into concept2 @context.each { |i| alike1 += 1.0 unless other.context.index(i).nil? } @data[:tags].each { |i| alike2 += 1.0 unless other..index(i).nil? } @data[:tables].each { |i| alike3 += 1.0 unless other.tables.index(i).nil? } alike = (alike1 * weights[0] + alike2 * weights[1] + alike3 * weights[2]) max = (max1 * weights[0] + max2 * weights[1] + max3 * weights[2]) (alike * 100.0 / max) end |
#images ⇒ Object
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# File 'lib/asker/data/concept.rb', line 147 def images @data[:images] end |
#name(option = :raw) ⇒ Object
rubocop:enable Metrics/MethodLength rubocop:enable Metrics/AbcSize
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# File 'lib/asker/data/concept.rb', line 70 def name(option = :raw) DataField.new(@names[0], @id, @type).get(option) end |
#neighbors ⇒ Object
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# File 'lib/asker/data/concept.rb', line 155 def neighbors @data[:neighbors] end |
#process? ⇒ Boolean
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# File 'lib/asker/data/concept.rb', line 78 def process? @process end |
#reference_to ⇒ Object
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# File 'lib/asker/data/concept.rb', line 159 def reference_to @data[:reference_to] end |
#referenced_by ⇒ Object
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# File 'lib/asker/data/concept.rb', line 163 def referenced_by @data[:referenced_by] end |
#tables ⇒ Object
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# File 'lib/asker/data/concept.rb', line 151 def tables @data[:tables] end |
#tags ⇒ Object
rubocop:enable Metrics/MethodLength rubocop:enable Metrics/AbcSize
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# File 'lib/asker/data/concept.rb', line 139 def @data[:tags] end |
#text ⇒ Object
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# File 'lib/asker/data/concept.rb', line 74 def text @data[:texts][0] || '...' end |
#texts ⇒ Object
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# File 'lib/asker/data/concept.rb', line 143 def texts @data[:texts] end |
#try_adding_neighbor(other) ⇒ Object
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# File 'lib/asker/data/concept.rb', line 82 def try_adding_neighbor(other) p = calculate_nearness_to_concept(other) return if p.zero? @data[:neighbors] << { concept: other, value: p } # Sort neighbors list @data[:neighbors].sort! { |a, b| a[:value] <=> b[:value] } @data[:neighbors].reverse! end |
#try_adding_references(other) ⇒ Object
rubocop:disable Metrics/MethodLength rubocop:disable Metrics/AbcSize
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# File 'lib/asker/data/concept.rb', line 120 def try_adding_references(other) reference_to = 0 @data[:tags].each do |i| reference_to += 1 unless other.names.index(i.downcase).nil? end @data[:texts].each do |t| text = t.clone text.split(' ').each do |word| reference_to += 1 unless other.names.index(word.downcase).nil? end end return unless reference_to.positive? @data[:reference_to] << other.name other.data[:referenced_by] << name end |