Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
We describe the design and implementation of system architecture to support object introspection in C++. In this system, information is collected by parsing class declarations, an...
Many high-level language compilers generate C code and then invoke a C compiler for code generation. To date, most of these compilers link the resulting code against a conservativ...
A packet scheduler in a quality-of-service QoS network should be sophisticated enough to support stringent QoS constraints at high loads, but it must also have a simple implemen...
The problem of finding an optimal bipartition of a rectangle set has a direct impact on query performance of dynamic R-trees. During update operations, overflowed nodes need to be...