________________ is an expensive process in building an expert system.

Related MCQs

• Expert systems
• Building the informational database is done with the help of _______.
• Bill Inmon has estimated___________of the time required to build a data warehouse, is consumed in the conversion process.
• The extract process is ______.
• ________________ is a data transformation process.
• The term that is not associated with data cleaning process is ______.
• _____________ is a process of determining the preference of customer's majority.
• Removing duplicate records is a process called _____________.
• The KDD process consists of ________ steps.
• _____________ is a complex chemical process in neural networks.