Development of a blackboard shell with context blackboard-based control loop

作者: C.-S. Ho

DOI: 10.1049/IP-E.1991.0001

关键词: EngineeringBlackboard systemSystems architectureContext (language use)Knowledge baseControl systemDistributed computingBlackboard (design pattern)Hierarchical control systemKnowledge acquisitionArtificial intelligenceGeneral EngineeringGeneral Computer Science

摘要: Best-match-pair is proposed as a new strategy for the control mechanism of blackboard systems. A generalised shell with loop proposed, which evaluates both solution areas and knowledge sources explicitly. This approach improves system performance by providing balanced status feedback between potential promising replanning. It also enhances supporting viewpoint reasoning, shadow various metalevel applications, e.g., explanation, acquisition, etc. >

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