pasted test code: def load_classifier(name)

def load_classifier(name)
# load energetic classifier
labels = Bayes.find(:all, 
                    :select => "category",
                    :conditions => ["classifier = ? AND word is NULL AND count is NULL", name])
       
str_labels = []             
labels.each do |l|
  str_labels << l.name
end                   

record = Bayes.find(:all, 
                    :select => "category, word, count",
                    :conditions => ["classifier = ? AND category is not NULL AND word is not NULL AND count is not NULL", name])   
                    
puts record.size
puts str_labels

 b = Classifier::Bayes.new str_labels
 b.load_from_data(record)      
 b              
end


def training()
record = TempTweet.find(:all,
                        :select => "text, energetic, positive")   

# Build bayes classifier for energetic
 b = Classifier::Bayes.new '0', '1'

record.each do |r|
   b.train r[:energetic], r[:text]
end

# Test bayes classifier for energetic
correct = 0
record.each do |r|
  guess =  b.classify r[:text]
  correct = correct + 1 if(guess == r[:energetic])
end
# puts correct/record.size

save_classifier( b, 'energetic')

#######

# Build bayes classifier for positive
 b2 = Classifier::Bayes.new '0', '1'

record.each do |r|
   b2.train  r[:positive], r[:text]
end

# Test bayes classifier for positive
correct = 0
record.each do |r|
  guess =  b2.classify r[:text]
  correct = correct + 1 if(guess == r[:positive])
end

#puts correct/record.size
save_classifier( b2, 'positive')
        
end


def save_classifier(b, name)
# Save classifier to table
# In the future, clean table
#destroy
cat = b.get_categories
cat.each  do |key1, value1|
   value1.each do |key2, value2|
   puts name
   puts key1
   puts key2
   puts value2
   new_bayes = Bayes.new(:classifier => 'a', :category => 'b', :word => 'c', :count => 1)
#       new_bayes = Bayes.new
#       new_bayes.category = key1.to_s
#       name.inspect
#       new_bayes.classifier = name       
#       new_bayes.word = key2.to_s
#       new_bayes.count = value2
  new_bayes.save
 end
end
end





def load_classifier(name)
  # load energetic classifier
  labels = Bayes.find(:all, 
                      :select => "category",
                      :conditions => ["classifier = ? AND word is NULL AND count is NULL", name])
         
  str_labels = []             
  labels.each do |l|
    str_labels << l.name
  end                   
  
  record = Bayes.find(:all, 
                      :select => "category, word, count",
                      :conditions => ["classifier = ? AND category is not NULL AND word is not NULL AND count is not NULL", name])   
                      
  puts record.size
  puts str_labels
  
  b = Classifier::Bayes.new str_labels
  b.load_from_data(record)      
  b              
end