BDI Intention Model Based On Formal Concept Analysis

With the development of society,the frequency of artificial intelligence in people's life is increasing.One of the architectural design methods of Agent is the BDI model.This model can discuss the existence principle of rational balance in the real world through the study of Agent's belief,wish and intention.The behavior theory of the Agent is clarified,how the Agent should achieve its goal is specified,and the intention is committed and planned in the execution of the behavior.The research intention of scholars is usually based on the logical model,with more emphasis on the formal description at the theoretical level and no description at the structural level.On the basis of formal concept analysis and BDI intention model,this paper proposes a method of BDI intention model based on formal concept analysis:(1)Construct Fangyu concept sublattice.Based on the classical concept lattice,the Fangyu concept sublattice is proposed.In grid environment information on the bank of China and the first column formed by the relationship between the transformation form the background,on the basis of the row and column respectively in the form of objects and attributes gathered in concept,on the basis of the classical concept lattice reduction in the number of formal concept,using the maximum concept,object,attribute concept and minimum build sublattice Fangyu concepts.The Fangyu concepts are divided into square Fangyus and the corresponding square Fangyu graphs are generated based on the sublattices of Fangyu concepts.(2)The intent model.The existing BDI model has no intention model that combines concepts.Based on formal concept analysis,is given based on the concept of the intention of the sublattice model(FCAI),puts forward the specific intention of model structure,make the Agent based on each target set screening mechanism to select a set as it will achieve the intention of the collection,the commitment to the intention to set goals,commitment process planning constraints on the behavior of the Agent for proper planning constraints.(3)path planning algorithm based on the intention model of Fangyu conceptsublattices.Robot path planning is a causal process from perceived environment to behavior output.Taking robot path planning as the background and Fangyu concept sublattice as the foundation,the Fangyu concept is divided into square Fangyus.The next Fangyu is selected by the filter function on the square Fangyu.The commitment process guarantees the execution of the program and establishes an effective commitment.Possible path plans are picked out by filtering functions and commitment processes.In this paper,through robot path planning,the path planning algorithm of the model and the traditional A* algorithm of adjacent points are compared on A large number of experimental data.The experimental results verify the effectiveness and feasibility of the path planning algorithm based on FCAI in different obstacle proportions and different specifications.