Turner, Joanna Meng, Qinggang Schaefer, Gerald Soltoggio, Andrea Distributed strategy adaptation with a prediction function in multi-agent task allocation Coordinating multiple agents to complete a set of tasks under time constraints is a complex problem. Distributed consensus-based task allocation algorithms address this problem without the need for human supervision. With such algorithms, agents add tasks to their own schedule according to specified allocation strategies. Various factors, such as the available resources and number of tasks, may affect the efficiency of a particular allocation strategy. The novel idea we suggest is that each individual agent can predict locally the best task inclusion strategy, based on the limited task assignment information communicated among networked agents. Using supervised classification learning, a function is trained to predict the most appropriate strategy between two well known insertion heuristics. Using the proposed method, agents are shown to correctly predict and select the optimal insertion heuristic to achieve the overall highest number of task allocations. The adaptive agents consistently match the performances of the best non-adaptive agents across a variety of scenarios. This study aims to demonstrate the possibility and potential performance benefits of giving agents greater decision making capabilities to independently adapt the task allocation process in line with the problem of interest. Distributed task allocation;Scheduling;Multi-agent systems;Information and Computing Sciences not elsewhere classified 2018-05-21
    https://repository.lboro.ac.uk/articles/conference_contribution/Distributed_strategy_adaptation_with_a_prediction_function_in_multi-agent_task_allocation/9403658