Question

Provide a definition of “classification hierarchy” and illustrate your definition with an example of how and why a grocery store chain would use it in a data mining process.

Answer 1

Explanation:

1. The cinema of India consists of films produced in the nation of India.[8] Cinema is immensely popular in India. Every year more than 1800 films get produced in various languages in India.[9][10][11] Mumbai, Chennai, Kolkata, Hyderabad, Thiruvananthapuram, Bangalore, Bhubaneshwar and Guwahati are the major centres of film production in India.[12] As of 2013, India ranked first in terms of annual film output, followed by Nigeria,[10][13] Hollywood and China.[14] In 2012, India produced 1,602 feature films.[10] The Indian film industry reached overall revenues of $1.86 billion (₹93 billion) in 2011. In 2015, India had a total box office gross of US$2.1 billion,[6][15] the third largest in the world. In 2011, Indian cinema sold over 3.5 billion tickets worldwide, 900,000 more than Hollywood.