LLM4AAMAS: add chen24icra

README.md

@@ -339,6 +339,33 @@ simulation.
   Challenges](https://arxiv.org/abs/2402.01680)** Taicheng Guo et al. (2024)
   Published on *arXiv* arXiv:2402.01680 [cs.CL]
 
+
+### Distributed Problem Solving
+
+The authors consider LLMs as multi-robot task planners. They compares different
+coordination frameworks of cooperative dialogue among multiple LLMs for
+increasing number of robots. While a decentralized communication framework
+considers that each robot is provided its own LLM agent and dialogue proceed in
+round of turn-taking, a centralized framework use a single LLM to produce the
+next action for all robots in the system. Both central and local planners
+produce the most successful plan and scale best to large numbers of agents.
+
+- **[Scalable Multi-Robot Collaboration with Large Language Models: Centralized
+  or Decentralized Systems?](https://doi.org/10.1109/ICRA57147.2024.10610676)**
+  Yongchao Chen, Jacob Arkin, Yang Zhang, Nicholas Roy, Chuchu Fan (2024) in
+  *2024 IEEE International Conference on Robotics and Automation (ICRA)*, pp.
+  4311-4317.
+
+AGENTVERSE is a general multi-agent framework that simulates problem-solving
+procedures of human groups.
+
+- **[Agentverse: Facilitating multi-agent collaboration and exploring emergent
+  behaviors](https://openreview.net/forum?id=HywBMyh6JGR)** *Weize Chen, Yusheng
+  Su, Jingwei Zuo, Cheng Yang, Chenfei Yuan, Chi-Min Chan, Heyang Yu, Yaxi Lu,
+  Yi-Hsin Hung, Chen Qian, et al. (2023)* Published in *The Twelfth
+  International Conference on Learning Representations (ICLR 2023)*
+
+
 ### Social Simulation
 
 LLMs can simulate realistic perceptions, reasoning, and decision-making, react
@@ -373,15 +400,6 @@ simulation in an environment inspired by The Sims.
   Symposium on User Interface Software and Technology* Articleno: 2, Pages: 22,
   Location: San Francisco, CA, USA, Series: UIST '23
 
-AGENTVERSE is a general multi-agent framework that simulates problem-solving
-procedures of human groups.
-
-- **[Agentverse: Facilitating multi-agent collaboration and exploring emergent
-  behaviors](https://openreview.net/forum?id=HywBMyh6JGR)** *Weize Chen, Yusheng
-  Su, Jingwei Zuo, Cheng Yang, Chenfei Yuan, Chi-Min Chan, Heyang Yu, Yaxi Lu,
-  Yi-Hsin Hung, Chen Qian, et al. (2023)* Published in *The Twelfth
-  International Conference on Learning Representations (ICLR 2023)*
-
 An open-source platform to simulate a human society.
 
 - **[Training socially aligned language models on simulated social