On 07/11/2013 13:17, Manuel Amoabeng wrote:
Sounds good, but wouldn't the aggregated scores of documents consisting of many sub-documents potentially be greater than the scores of docs with very few sub-documents even if the overall content is equal?
I don't pretend to understand Lucene scoring well enough to say, I just did the easiest thing I could think of and by observation it worked well, so I didn't bother digging any further. You could always average the scores within a grouping which would reduce the influence of the number of documents, but in my case I wanted groupings with higher numbers of matching documents to score higher, so simple addition of the scores worked well.
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