diff --git a/docs/source/api_reference/detectors.md b/docs/source/api_reference/detectors.md
index c2716b9..bef9dc3 100644
--- a/docs/source/api_reference/detectors.md
+++ b/docs/source/api_reference/detectors.md
@@ -140,7 +140,7 @@ The {mod}`frouros.detectors` module contains drift detection algorithms.
     BhattacharyyaDistance
     EMD
     HellingerDistance
-    HistogramIntersection
+    HINormalizedComplement
     JS
     KL
     MMD
diff --git a/docs/source/images/detectors.png b/docs/source/images/detectors.png
index 52eba2e..46e89ae 100644
Binary files a/docs/source/images/detectors.png and b/docs/source/images/detectors.png differ
diff --git a/frouros/detectors/data_drift/__init__.py b/frouros/detectors/data_drift/__init__.py
index dc50b27..44ddda7 100644
--- a/frouros/detectors/data_drift/__init__.py
+++ b/frouros/detectors/data_drift/__init__.py
@@ -6,7 +6,7 @@
     CVMTest,
     EMD,
     HellingerDistance,
-    HistogramIntersection,
+    HINormalizedComplement,
     JS,
     KL,
     KSTest,
@@ -23,7 +23,7 @@
     "CVMTest",
     "EMD",
     "HellingerDistance",
-    "HistogramIntersection",
+    "HINormalizedComplement",
     "IncrementalKSTest",
     "JS",
     "KL",
diff --git a/frouros/detectors/data_drift/batch/__init__.py b/frouros/detectors/data_drift/batch/__init__.py
index 96137b6..695eec6 100644
--- a/frouros/detectors/data_drift/batch/__init__.py
+++ b/frouros/detectors/data_drift/batch/__init__.py
@@ -4,7 +4,7 @@
     BhattacharyyaDistance,
     EMD,
     HellingerDistance,
-    HistogramIntersection,
+    HINormalizedComplement,
     JS,
     KL,
     PSI,
@@ -23,7 +23,7 @@
     "CVMTest",
     "EMD",
     "HellingerDistance",
-    "HistogramIntersection",
+    "HINormalizedComplement",
     "JS",
     "KL",
     "KSTest",
diff --git a/frouros/detectors/data_drift/batch/distance_based/__init__.py b/frouros/detectors/data_drift/batch/distance_based/__init__.py
index 689a0fb..fe96d28 100644
--- a/frouros/detectors/data_drift/batch/distance_based/__init__.py
+++ b/frouros/detectors/data_drift/batch/distance_based/__init__.py
@@ -3,7 +3,7 @@
 from .bhattacharyya_distance import BhattacharyyaDistance
 from .emd import EMD
 from .hellinger_distance import HellingerDistance
-from .histogram_intersection import HistogramIntersection
+from .hi_normalized_complement import HINormalizedComplement
 from .js import JS
 from .kl import KL
 from .psi import PSI
@@ -13,7 +13,7 @@
     "BhattacharyyaDistance",
     "EMD",
     "HellingerDistance",
-    "HistogramIntersection",
+    "HINormalizedComplement",
     "JS",
     "KL",
     "PSI",
diff --git a/frouros/detectors/data_drift/batch/distance_based/histogram_intersection.py b/frouros/detectors/data_drift/batch/distance_based/hi_normalized_complement.py
similarity index 75%
rename from frouros/detectors/data_drift/batch/distance_based/histogram_intersection.py
rename to frouros/detectors/data_drift/batch/distance_based/hi_normalized_complement.py
index 8e1756c..a5a0903 100644
--- a/frouros/detectors/data_drift/batch/distance_based/histogram_intersection.py
+++ b/frouros/detectors/data_drift/batch/distance_based/hi_normalized_complement.py
@@ -1,4 +1,4 @@
-"""Histogram intersection module."""
+"""HI (Histogram intersection) normalized complement module."""
 
 from typing import List, Optional, Union
 
@@ -10,8 +10,8 @@
 )
 
 
-class HistogramIntersection(DistanceBinsBasedBase):
-    """Histogram intersection [swain1991color]_ detector.
+class HINormalizedComplement(DistanceBinsBasedBase):
+    """HI (Histogram intersection) normalized complement [swain1991color]_ detector.
 
     :References:
 
@@ -33,7 +33,7 @@ def __init__(
         :type callbacks: Optional[Union[Callback, List[Callback]]]
         """
         super().__init__(
-            statistical_method=self._histogram_intersection,
+            statistical_method=self._hi_normalized_complement,
             statistical_kwargs={
                 "num_bins": num_bins,
             },
@@ -46,13 +46,13 @@ def _distance_measure_bins(
         X_ref: np.ndarray,  # noqa: N803
         X: np.ndarray,  # noqa: N803
     ) -> float:
-        no_intersection = self._histogram_intersection(
+        intersection_normalized_complement = self._hi_normalized_complement(
             X=X_ref, Y=X, num_bins=self.num_bins
         )
-        return no_intersection
+        return intersection_normalized_complement
 
     @staticmethod
-    def _histogram_intersection(
+    def _hi_normalized_complement(
         X: np.ndarray,  # noqa: N803
         Y: np.ndarray,
         *,
@@ -68,6 +68,6 @@ def _histogram_intersection(
         X_hist = X_hist / X.shape[0]  # noqa: N806
         Y_hist, _ = np.histogram(Y, bins=num_bins, range=hist_range)  # noqa: N806
         Y_hist = Y_hist / Y.shape[0]  # noqa: N806
-        no_intersection = 1 - np.sum(np.minimum(X_hist, Y_hist))
+        intersection_normalized_complement = 1 - np.sum(np.minimum(X_hist, Y_hist))
 
-        return no_intersection
+        return intersection_normalized_complement
diff --git a/frouros/tests/integration/test_callback.py b/frouros/tests/integration/test_callback.py
index 0232a8f..d4224e1 100644
--- a/frouros/tests/integration/test_callback.py
+++ b/frouros/tests/integration/test_callback.py
@@ -35,7 +35,7 @@
     CVMTest,
     EMD,
     HellingerDistance,
-    HistogramIntersection,
+    HINormalizedComplement,
     JS,
     KL,
     KSTest,
@@ -52,7 +52,7 @@
         (BhattacharyyaDistance, 0.55516059, 0.0),
         (EMD, 3.85346006, 0.0),
         (HellingerDistance, 0.74509099, 0.0),
-        (HistogramIntersection, 0.78, 0.0),
+        (HINormalizedComplement, 0.78, 0.0),
         (JS, 0.67010107, 0.0),
         (KL, np.inf, 0.0),
         (MMD, 0.71529206, 0.0),
diff --git a/frouros/tests/integration/test_data_drift.py b/frouros/tests/integration/test_data_drift.py
index 5d40279..6921192 100644
--- a/frouros/tests/integration/test_data_drift.py
+++ b/frouros/tests/integration/test_data_drift.py
@@ -10,7 +10,7 @@
     BhattacharyyaDistance,
     EMD,
     HellingerDistance,
-    HistogramIntersection,
+    HINormalizedComplement,
     PSI,
     JS,
     KL,
@@ -61,7 +61,7 @@ def test_batch_distance_based_categorical(
         (EMD(), 3.85346006),
         (JS(), 0.67010107),
         (KL(), np.inf),
-        (HistogramIntersection(), 0.78),
+        (HINormalizedComplement(), 0.78),
     ],
 )
 def test_batch_distance_based_univariate(
diff --git a/images/detectors.png b/images/detectors.png
index 52eba2e..46e89ae 100644
Binary files a/images/detectors.png and b/images/detectors.png differ