Abstract The top-k dominating query returns k data objects which dominate the highest number of objects in a dataset. This query is an important tool for decision support since it ...
We define a match join of R and S with predicate to be a subset of the -join of R and S such that each tuple of R and S contributes to at most one result tuple. Match joins and t...
Ameet Kini, Srinath Shankar, Jeffrey F. Naughton, ...
Significant efforts are currently invested in application integration to enable the interaction and composition of business processes of different companies, yielding complex, mul...
Marco Brambilla, Stefano Ceri, Piero Fraternali, R...
Abstract. Many different index structures have been proposed for spatial databases to support efficient query processing. However, most of these index structures suffer from an exp...
This paper proposes a technique for identifying program properties that indicate errors. The technique generates machine learning models of program properties known to result from...