Update README.md

Author: geopayme

README.md

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 # ARGOS Hotel Optimization Framework
 
+# ARGOS: Adaptive Recursive Gradient Optimization System
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+[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.17644920.svg)](https://doi.org/10.5281/zenodo.17644920)
+![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/<your-org>/argos-hotel-optimization)
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 The repository is organized for easy extension and reproduction of the main experimental results.
 
 ## **ARGOS: Adaptive Recursive Gradient Optimization System for Hierarchical Decision-Making**