minor typo has been fixed

README.md

@@ -14,7 +14,7 @@ This package provides tools for calculating weights for test data based on train
 You can install the package using `pip`:
 
 ```bash
-pip install db_weights
+pip install db-weights
 ```
 
 ## Usage

setup.py

@@ -9,7 +9,7 @@
     author="Aydin Abedinia",
     author_email="[email protected]",
     description="Calculating db_weights for test data based on training data.",
-    long_description="Distance based weighting alg for semi-supervised learning",
+    long_description="Distance based weighting alg for semi-supervised learning. more information: https://link.springer.com/article/10.1007/s13042-024-02161-z",
     long_description_content_type="text/markdown",
     url="https://github.com/WeightedBasedAI/db_weights",
     packages=find_packages(),