Update README.md

README.md

@@ -2,11 +2,11 @@
 # SimXRD-4M
 
 ## Introduction
-The SimXRD database is a comprehensive resource for spectral data analysis, designed to facilitate the identification of crystal materials both **in** and **out of** library.
+The SimXRD database is a comprehensive resource for spectral data analysis, designed to facilitate the identification of crystal materials both **in** and **out** library.
 
 ## Version V1.0.0 (May 2024)
 
-This version introduces datasets for both **In Library (IL)** and **Out of Library (OL)** identification.
+This version introduces datasets for both **In Library (IL)** and **Out Library (OL)** identification.
 
 ### In Library (IL) Identification
 
@@ -15,7 +15,7 @@ This version introduces datasets for both **In Library (IL)** and **Out of Libra
 - **Validation Dataset**: [ILvalV1](https://huggingface.co/datasets/AI4Spectro/ILvalV1)
 - **Test Dataset**: [ILtestV1](https://huggingface.co/datasets/AI4Spectro/ILtestV1)
 
-### Out of Library (OL) Identification
+### Out Library (OL) Identification
 
 - **Train Dataset**: [OLtrainV1](https://huggingface.co/datasets/AI4Spectro/OLtrainV1)
 - **Validation Dataset**: [OLvalV1](https://huggingface.co/datasets/AI4Spectro/OLvalV1)