diff --git a/volia/clustering.py b/volia/clustering.py
index cf22299..9518fa8 100644
--- a/volia/clustering.py
+++ b/volia/clustering.py
@@ -8,7 +8,7 @@ import pickle
 from clustering_modules.kmeans import kmeans
 
 from sklearn.preprocessing import LabelEncoder
-from sklearn.metrics import v_measure_score
+from sklearn.metrics import v_measure_score, homogeneity_score, completeness_score
 
 import core.measures
 import json
@@ -20,7 +20,10 @@ CLUSTERING_METHODS = {
 
 EVALUATION_METHODS = {
     "entropy": core.measures.entropy_score,
-    "v-measure": v_measure_score
+    "purity": core.measures.purity_score,
+    "v-measure": v_measure_score,
+    "homogeneity": homogeneity_score,
+    "completeness": completeness_score,
 }