Jaccard distance with Rapid Miner
Hello,
First, I want to know if there is jaccard's distance implemented in Rapid miner ? I want to know how to compute the distance between objects/items using Data miner widgets . Also , I don't know what is the data format. Say for example I need to find the distance between the items in the following matrix and rank them how to do it using widgets?
val1 val2 val3 val4
item1 1 0 1 1
item2 0 1 0 1
item3 1 1 1 0
item4 0 1 1 1
First, I want to know if there is jaccard's distance implemented in Rapid miner ? I want to know how to compute the distance between objects/items using Data miner widgets . Also , I don't know what is the data format. Say for example I need to find the distance between the items in the following matrix and rank them how to do it using widgets?
val1 val2 val3 val4
item1 1 0 1 1
item2 0 1 0 1
item3 1 1 1 0
item4 0 1 1 1