Hello Folks, Sorry, my last email was a bit messy, so I am sending it again.
I have a question about coordination factor to ensure my understanding of this value is correct. If I have documents that contain some keywords like the following: Doc1: A, B, C Doc2: A, C Doc3: B, C And my query is "A OR B OR C OR D". In this case, Coord factor value for each documents will be the following: Doc1: 3/4 Doc2: 2/4 Doc3: 2/4 In the same fashion, respective value of coord factor is the following if I have a query "C OR D": Doc1: 1/2 Doc2: 1/2 Doc3: 1/2 Is this correct? or Did I miss something? Please correct me if I am wrong. Regards, Kazuaki