Update README.md

README.md

@@ -7,4 +7,4 @@ base_model:
 - microsoft/Phi-3-mini-4k-instruct
 ---
 
-This is the token-wise reward model introduced in the preprint Segmenting Text and Learning Their Rewards for Improved RLHF in Language Models (https://arxiv.org/abs/2501.02790). For more details, please visit our repository at https://github.com/yinyueqin/DenseRewardRLHF-PPO.
+This is the token-wise reward model introduced in the preprint **Segmenting Text and Learning Their Rewards for Improved RLHF in Language Models** (https://arxiv.org/abs/2501.02790). For more details, please visit our repository at https://github.com/yinyueqin/DenseRewardRLHF-PPO.