Add paper OnlineBFMD with Predictions (#59)

* Add paper OnlineBFMD with Predictions

* Proceedings entry for RatsikasKV25utilitarian.yml

---------

Co-authored-by: Artem Tsikiridis <[email protected]>

Author: atsikiridis

papers/AmanatidisMSSTTBudget25.yml

@@ -0,0 +1,15 @@
+title: Online Budget-Feasible Mechanism Design with Predictions
+authors: Amanatidis, Markakis, Santorinaios, Schäfer, Tsamopoulos, Tsikiridis
+labels:
+- AGT
+- mechanism design
+- auctions
+- secretary
+publications:
+- name: arXiv
+  url: https://arxiv.org/abs/2505.24624
+  year: 2025
+  month: 5
+  day: 30
+  dblp_key: null
+  bibtex: null

papers/RatsikasKV25utilitarian.yml

@@ -10,3 +10,10 @@ publications:
   day: 10
   dblp_key: null
   bibtex: null
+- name: EC
+  url: https://dl.acm.org/doi/abs/10.1145/3736252.3742526
+  year: 2025
+  month: 7
+  day: 2
+  dblp_key: null
+  bibtex: null