0 Replies Latest reply: Jan 13, 2013 9:27 PM by 984582 RSS

    Web mining - Euclidean distance


      There is a question that I don't know how to solve.. It goes like this,

      A document space is defined by four terms: “Data”, “Mining”, “Web", and “Search” . Two vectors : A1=(1, 0,1,1), A2=(1, 1, 0,1) are used to describe whether the document contains the relevant term. The number “1” means the document contains the relevant term and “0” means not. Calculate the Euclidean distance between A1 and A2.

      Can anyone help me with this one?