Reducing the number of attributes to solve the high dimensionality problem is called as ________.

Related MCQs

• The problem of dimensionality curse involves ___________.
• Dimensionality reduction reduces the data set size by removing ____________.
• ___________ of data means that the attributes within a given entity are fully dependent on the entire primary key of the entity.
• ____________ of data means that the attributes within a given entity are fully dependent on the entire primary key of the entity.
• ___________ of data means that the attributes within a given entity are fully dependent on the entire primary key of the entity.
• ____________ of data means that the attributes within a given entity are fully dependent on the entire primary key of the entity.
• Identify the correct example of Nominal Attributes.
• _____ method is used to find the distance between two objects represented by numerical attributes.
• Quantitative attributes are
• ______ are effective tools to attack the scalability problem.