add polynomial regression notebooks

.gitignore

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+.ipynb_checkpoints

.python-version

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+3.11

main.py

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+def main():
+    print("Hello from ai!")
+
+
+if __name__ == "__main__":
+    main()

pyproject.toml

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+[project]
+name = "ai"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.11"
+dependencies = [
+    "boto3>=1.37.11",
+    "jupyter>=1.1.1",
+    "keras>=3.9.0",
+    "matplotlib>=3.10.1",
+    "numpy>=2.2.3",
+    "opencv-python>=4.11.0.86",
+    "pandas>=2.2.3",
+    "scikit-learn>=1.6.1",
+    "seaborn>=0.13.2",
+]