Multi Objective
Multi-objective optimization tackles problems with multiple, often conflicting, objectives, aiming to find optimal trade-offs rather than a single best solution. Current research focuses on developing efficient algorithms, such as evolutionary algorithms (e.g., NSGA-II, MOEA/D), multi-objective reinforcement learning techniques, and novel architectures like transformer networks, to address this challenge across diverse applications. These advancements are improving the design of neural networks, recommender systems, and robotic control systems, among other areas, by enabling the simultaneous optimization of various performance metrics and constraints. The resulting Pareto-optimal solutions offer valuable insights and flexibility for decision-making in complex systems.
Papers
UCB-driven Utility Function Search for Multi-objective Reinforcement Learning
Yucheng Shi, Alexandros Agapitos, David Lynch, Giorgio Cruciata, Cengis Hasan, Hao Wang, Yayu Yao, Aleksandar Milenovic
Optimized Drug Design using Multi-Objective Evolutionary Algorithms with SELFIES
Tomoya Hömberg, Sanaz Mostaghim, Satoru Hiwa, Tomoyuki Hiroyasu
HMAMP: Hypervolume-Driven Multi-Objective Antimicrobial Peptides Design
Li Wang, Yiping Li, Xiangzheng Fu, Xiucai Ye, Junfeng Shi, Gary G. Yen, Xiangxiang Zeng
RLEMMO: Evolutionary Multimodal Optimization Assisted By Deep Reinforcement Learning
Hongqiao Lian, Zeyuan Ma, Hongshu Guo, Ting Huang, Yue-Jiao Gong
Multi-Objective Evolutionary Algorithms with Sliding Window Selection for the Dynamic Chance-Constrained Knapsack Problem
Kokila Kasuni Perera, Aneta Neumann
Using 3-Objective Evolutionary Algorithms for the Dynamic Chance Constrained Knapsack Problem
Ishara Hewa Pathiranage, Frank Neumann, Denis Antipov, Aneta Neumann
Efficient Multi-Task Reinforcement Learning via Task-Specific Action Correction
Jinyuan Feng, Min Chen, Zhiqiang Pu, Tenghai Qiu, Jianqiang Yi