Update README.md

Recover repository title (line 21) and fix BibTeX (line 144)

README.md

@@ -18,7 +18,7 @@ tags:
 - pytorch
 ---
 
-# ProCap: Imagine How to Change
+# ProCap: Experiment Materials
 
 This repository contains the **official experimental materials** for the paper:
 
@@ -141,7 +141,7 @@ If you find our work or this repository useful, please consider citing our paper
 @inproceedings{
   sun2026imagine,
   title={Imagine How To Change: Explicit Procedure Modeling for Change Captioning},
-  author={Sun, Jiayang and Guo, Zixin and Cao, Min and Zhu, Guibo evangelist and Laaksonen, Jorma},
+  author={Sun, Jiayang and Guo, Zixin and Cao, Min and Zhu, Guibo and Laaksonen, Jorma},
   booktitle={The Fourteenth International Conference on Learning Representations},
   year={2026},
 }