"Weighted hypertree decompositions and optimal query plans."

Francesco Scarcello, Gianluigi Greco, Nicola Leone (2007)

Details and statistics

DOI: 10.1016/J.JCSS.2006.10.010

access: open

type: Journal Article

metadata version: 2021-02-16

a service of  Schloss Dagstuhl - Leibniz Center for Informatics