Python set_label示例

示例#1

文件： final.py 项目： ctensmeyer/formCluster

def form_clusters(instances, assignments):
	print "Forming Clusters"
	cluster_map = dict()
	class Mock:
		pass
	for x in xrange(_number_of_clusters):
		m = Mock()
		m.label = None
		cluster_map[x] = cluster.Cluster(list(), m, x)
	for instance, assignment in zip(instances, assignments):
		m = Mock()
		m._id = instance[0]
		m.label = instance[1]
		cluster_map[assignment].members.append(m)
	clusters = cluster_map.values()
	map(lambda cluster: cluster.set_label(), clusters)
	print "Done\n"
	return clusters

示例#2

文件： randcluster.py 项目： waldol1/formCluster

def form_clusters(true_labels, predicted_labels):
	cluster_map = dict()
	class Mock:
		pass
	for x in xrange(predicted_labels.max() + 1):
		m = Mock()
		m.label = None
		cluster_map[x] = cluster.Cluster(list(), m, x)
	count = 0
	for true, predicted in zip(true_labels, predicted_labels):
		m = Mock()
		m._id = count
		count += 1
		m.label = true
		cluster_map[predicted].members.append(m)
	clusters = filter(lambda cluster: cluster.members, cluster_map.values())
	map(lambda cluster: cluster.set_label(), clusters)
	return clusters

示例#3

文件： typecluster.py 项目： ctensmeyer/formCluster

def form_clusters(true_labels, predicted_labels):
	cluster_map = dict()
	class Mock:
		pass
	for x in xrange(predicted_labels.max() + 1):
		m = Mock()
		m.label = None
		cluster_map[x] = cluster.Cluster(list(), m, x)
	count = 0
	for true, predicted in zip(true_labels, predicted_labels):
		m = Mock()
		m._id = count
		count += 1
		m.label = true
		cluster_map[predicted].members.append(m)
	clusters = filter(lambda cluster: cluster.members, cluster_map.values())
	map(lambda cluster: cluster.set_label(), clusters)
	return clusters