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| author | Andreas Maunz <andreas@maunz.de> | 2012-04-05 14:01:55 +0200 |
|---|---|---|
| committer | Andreas Maunz <andreas@maunz.de> | 2012-04-05 14:01:55 +0200 |
| commit | c593a4a5eb4a94e334c546113e6cf19f84707fbe (patch) | |
| tree | 939ab2e5db68974fe620dd63b7957f11298c139f | |
| parent | b649a5755e247ea564b8c3202a9bf09d65d6f229 (diff) | |
parser.rb modified to allow for several feature types
| -rw-r--r-- | lib/parser.rb | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/lib/parser.rb b/lib/parser.rb index b5976ca..7641f14 100644 --- a/lib/parser.rb +++ b/lib/parser.rb @@ -395,19 +395,26 @@ module OpenTox def warnings - info = '' + info = '<br>' @feature_types.each do |feature,types| + @dataset.add_feature_metadata(feature,{RDF.type => []}) if types.uniq.size == 0 - type = "helper#MissingFeature" # TODO: Fit to OT ontology! - elsif types.uniq.size > 1 - type = OT.NumericFeature + @dataset.add_feature_metadata( + feature, {RDF.type => ( @dataset.features[feature][RDF.type] << "helper#MissingFeature" ) } # TODO: Fit to OT ontology! + ) + info += "'#{@dataset.feature_name(feature)}' detected as 'MissingFeature'<br>" else - type = types.first + info += "'#{@dataset.feature_name(feature)}' detected as " + types.uniq.each { |t| + @dataset.add_feature_metadata( + feature, {RDF.type => @dataset.features[feature][RDF.type] << t} + ) + info += "'#{t.split('#').last}', " + } + info.chop!.chop! + info += "<br>" end - @dataset.add_feature_metadata(feature,{RDF.type => [type]}) - info += "'#{@dataset.feature_name(feature)}' detected as '#{type.split('#').last}'<br>" if type end - @dataset.metadata[OT.Info] = info warnings = '' @@ -469,12 +476,14 @@ module OpenTox unless @duplicate_feature_indices.include? i value = row[i] - #LOGGER.warn "Missing values for #{id}" if value.size == 0 # String is empty feature = @features[feature_idx] type = feature_type(value) # May be NIL - type = OT.NominalFeature unless (type.nil? || regression_features[i]) @feature_types[feature] << type if type + # Add nominal type if #distinct values le @max_class_values + if type == OT.NumericFeature + @feature_types[feature] << OT.NominalFeature unless regression_features[i] + end val = nil case type |