I want to fuzzy cluster a set of jobs. Jobs Attributes are:

  1. Categorical: position,diploma, skills
  2. Numerical : salary , years of experience

My question is: how to calculate the distance between different jobs?
e.g job1(programmer,bs computer science,(java ,.net,responsibility),1500, 3)
and job2(tester,bs computer science,(black and white box testing),1200,1)

PS: I'm beginner in data mining clustering, I highly appreciate your help.

cluster-analysis distance data-mining
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