Dimensionality reduction reduces the data set size by removing ____________.

Related MCQs

• The problem of dimensionality curse involves ___________.
• Reducing the number of attributes to solve the high dimensionality problem is called as ________.
• If a set is a frequent set and no superset of this set is a frequent set, then it is called ________.
• Removing duplicate records is a process called _____________.
• The basic partition algorithm reduces the number of database scans to ________ & divides it into partitions.
• The important aspect of the data warehouse environment is that data found within the data warehouse is___________.
• Data marts that incorporate data mining tools to extract sets of data are called ______.
• The important aspect of the data warehouse environment is that data found within the data warehouse is___________.
• The actual amount of reduction at each learning step may be guided by _________.
• Any subset of a frequent set is a frequent set. This is ___________.