Most modern DBMS optimizers rely upon a cost model to choose the best query execution plan (QEP) for any given query. Cost estimates are heavily dependent upon the optimizer’s e...
Michael Stillger, Guy M. Lohman, Volker Markl, Mok...
ion Abstracts Zizhan Zheng, Qianxiang Wang, Gang Huang and Hong Mei. Design and Implementation of the Load Balancing Mechanism in PKUAS (in Chinese). ACTA ELECTRONICA SINICA, 32(12...
Gang Huang, Tiancheng Liu, Hong Mei, Zizhan Zheng,...
The management of non-functional goals, or Service Level Agreements (SLA), in the development of business processes in a Service Oriented Architecture often requires much manual a...
Vinod Muthusamy, Hans-Arno Jacobsen, Phil Coulthar...
Over the past few years, a relatively new computing phenomenon has gained momentum: the spread of "spyware." Though most people are aware of spyware, the research commun...
1 Robust behavior in complex, dynamic environments mandates that intelligent agents autonomously monitor their own run-time behavior, detect and diagnose failures, and attempt reco...