tree 42be0e2b7be05c0a426a734f2f2954c89e7e3c16
parent cc6c4594d0c41314d74d1eebb085152cc21f5b71
author Marc Kupietz <kupietz@ids-mannheim.de> 1548235123 +0100
committer Marc Kupietz <kupietz@ids-mannheim.de> 1548251559 +0100

collocatordb: only consider used position combinations in af calculation

This should yield a some performance gain.