DistrictDataLabs · lwgray · Jun 26, 2025 · Jun 26, 2025 · Jun 26, 2025 · Jun 26, 2025
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.8, 3.9]
+        python-version: [3.11, 3.12]
         os: [ubuntu-latest, macos-latest, windows-latest]
 
     steps:
@@ -38,7 +38,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install -r tests/requirements.txt
-        python -m nltk.downloader popular
+        python -m nltk.downloader popular punkt_tab averaged_perceptron_tagger_eng
 
     - name: Run Unit Tests
       run: |
@@ -59,7 +59,7 @@ jobs:
       fail-fast: false
       matrix:
         os: ["ubuntu-latest"]
-        python-version: ["3.8", "3.9"]
+        python-version: ["3.11", "3.12"]
 
     steps:
       - name: Checkout Code
@@ -88,9 +88,10 @@ jobs:
         run: |
           conda config --set always_yes yes --set changeps1 no
           conda update -n base conda --yes
-          conda env create -f tests/requirements.txt -n yellowbrick python=${{ matrix.python-version }}
+          conda create -n yellowbrick python=${{ matrix.python-version }} pip --yes
           conda activate yellowbrick
-          python -m nltk.downloader popular
+          pip install -r tests/requirements.txt
+          python -m nltk.downloader popular punkt_tab averaged_perceptron_tagger_eng
 
       - name: Run Unit Tests
         shell: bash -l {0}
@@ -116,7 +117,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: 3.12
 
       - name: Install Dependencies
         run: |

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
@@ -21,7 +21,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: 3.12
 
       - name: Install Dependencies
         run: |

diff --git a/.gitignore b/.gitignore
@@ -121,4 +121,7 @@ fabric.properties
 
 # Data downloaded from Yellowbrick
 data/
-yellowbrick/datasets/fixtures
+yellowbrick/datasets/fixtures
+
+# Catboost
+catboost_info
diff --git a/docs/api/text/freqdist.rst b/docs/api/text/freqdist.rst
@@ -30,7 +30,7 @@ We first instantiate a ``FreqDistVisualizer`` object, and then call ``fit()`` on
 
     vectorizer = CountVectorizer()
     docs       = vectorizer.fit_transform(corpus.data)
-    features   = vectorizer.get_feature_names()
+    features   = vectorizer.get_feature_names_out()
 
     visualizer = FreqDistVisualizer(features=features, orient='v')
     visualizer.fit(docs)
@@ -55,7 +55,7 @@ It is interesting to compare the results of the ``FreqDistVisualizer`` before an
 
     vectorizer = CountVectorizer(stop_words='english')
     docs       = vectorizer.fit_transform(corpus.data)
-    features   = vectorizer.get_feature_names()
+    features   = vectorizer.get_feature_names_out()
 
     visualizer = FreqDistVisualizer(features=features, orient='v')
     visualizer.fit(docs)
@@ -87,7 +87,7 @@ Here is the plot for the cooking corpus (oriented horizontally this time):
 
     vectorizer = CountVectorizer(stop_words='english')
     docs       = vectorizer.fit_transform(text for text in hobbies['cooking'])
-    features   = vectorizer.get_feature_names()
+    features   = vectorizer.get_feature_names_out()
 
     visualizer = FreqDistVisualizer(
         features=features, size=(1080, 720)
@@ -119,7 +119,7 @@ And for the gaming corpus (again oriented horizontally):
 
     vectorizer = CountVectorizer(stop_words='english')
     docs       = vectorizer.fit_transform(text for text in hobbies['gaming'])
-    features   = vectorizer.get_feature_names()
+    features   = vectorizer.get_feature_names_out()
 
     visualizer = FreqDistVisualizer(
         features=features, size=(1080, 720)
@@ -153,7 +153,7 @@ Similar functionality as above can be achieved in one line using the associated
 
     vectorizer = CountVectorizer(stop_words='english')
     docs       = vectorizer.fit_transform(text for text in hobbies['cinema'])
-    features   = vectorizer.get_feature_names()
+    features   = vectorizer.get_feature_names_out()
 
     freqdist(features, docs, orient='v')
 

diff --git a/setup.py b/setup.py
@@ -31,15 +31,15 @@
 
 ## Basic information
 ## Basic information
-NAME         = "yellowbrick"
-DESCRIPTION  = "A suite of visual analysis and diagnostic tools for machine learning."
-AUTHOR       = "The scikit-yb developers"
-EMAIL        = "yellowbrick@googlegroups.com"
-MAINTAINER   = "The scikit-yb developers"
-LICENSE      = "Apache 2"
-REPOSITORY   = "https://github.com/DistrictDataLabs/yellowbrick"
-PACKAGE      = "yellowbrick"
-URL          = "http://scikit-yb.org/"
+NAME = "yellowbrick"
+DESCRIPTION = "A suite of visual analysis and diagnostic tools for machine learning."
+AUTHOR = "The scikit-yb developers"
+EMAIL = "yellowbrick@googlegroups.com"
+MAINTAINER = "The scikit-yb developers"
+LICENSE = "Apache 2"
+REPOSITORY = "https://github.com/DistrictDataLabs/yellowbrick"
+PACKAGE = "yellowbrick"
+URL = "http://scikit-yb.org/"
 
 ## Define the keywords
 KEYWORDS = (
@@ -52,19 +52,18 @@
 
 ## Define the classifiers
 ## See https://pypi.python.org/pypi?%3Aaction=list_classifiers
-CLASSIFIERS  = (
+CLASSIFIERS = (
     "Development Status :: 5 - Production/Stable",
     "Intended Audience :: Developers",
     "Intended Audience :: Science/Research",
     "License :: OSI Approved :: Apache Software License",
     "Natural Language :: English",
     "Operating System :: OS Independent",
     "Programming Language :: Python",
-    "Programming Language :: Python :: 3.5",
-    "Programming Language :: Python :: 3.6",
-    "Programming Language :: Python :: 3.7",
-    "Programming Language :: Python :: 3.8",
-    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "Topic :: Software Development",
     "Topic :: Software Development :: Libraries :: Python Modules",
     "Topic :: Scientific/Engineering :: Visualization",
@@ -78,14 +77,19 @@
 
 ## Directories to ignore in find_packages
 EXCLUDES = (
-    "tests", "tests.*",
+    "tests",
+    "tests.*",
     "bin",
-    "docs", "docs.*",
+    "docs",
+    "docs.*",
     "fixtures",
     "register",
-    "notebooks", "notebooks.*",
-    "examples", "examples.*",
-    "binder", "binder.*",
+    "notebooks",
+    "notebooks.*",
+    "examples",
+    "examples.*",
+    "binder",
+    "binder.*",
     "paper",
 )
 
@@ -164,7 +168,7 @@ def get_description_type(path=PKG_DESCRIBE):
     "zip_safe": False,
     "entry_points": {"console_scripts": []},
     "install_requires": list(get_requires()),
-    "python_requires": ">=3.4, <4"
+    "python_requires": ">=3.10, <4",
 }
 
 

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diff --git a/...e_images/test_classifier/test_class_prediction_error/test_numpy_integration.png b/...e_images/test_classifier/test_class_prediction_error/test_numpy_integration.png
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