What application is MOST dependent on text analysis of transcribed sales call center notes and voice conversations with customers?When querying a dimensional database, a user went from summarized data to its underlying details. The function that served this purpose isIn data mining, finding an affinity of two products to be commonly together in a shopping cart is known as__________ helps the telephone companies to detect the characteristics of customers who are most likely to leave:Active data warehousing can be used to support the highest level of decision making sophistication and power. The major feature that enables this in relation to handling the data isWhich broad area of data mining applications analyzes data, forming rules to distinguish between defined classes?
Which of the following online analytical processing (OLAP) technologies does NOT require the precomputation and storage of information?Determine the best choice of attribute(s) for a Foreign key field in the following sample tables:ORDER Order-No.(PK)Order DateOrder TimeCustomerNo.CUSTOMERCustomer-No. (PK)C-NameC-AddressC-Phone
The data field "ethnic group" can be best described asSentiment classification usually covers all the following issues EXCEPTIn data warehouse development approaches, The Inmon Model:What data discovery process, whereby objects are categorized into predetermined groups, is used in text mining?
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- Spring '14
- Data Mining