ChemReg is a large knowledge-based system used by Air Products and Chemicals, Inc. to support compliance with regulatory requirements for communicating health and safety information in the shipping and handling of chemical products. This presentation concentrates on one of the knowledge bases in this system: the case-based reasoner. The case-based reasoner addresses the issue, How can proper co...

Introduction. Maritime transportation has always been an important component of global trade and commerce. The emergence development new technologies, as well growing demands for efficiency sustainability, have led to a period transformation in the industry. introduction technologies is no longer choice, but necessity maritime transport enterprises remain competitive meet requirements rapidly c...