Titlebook: Conceptual Modeling -- ER 2003; 22nd International C Il-Yeol Song,Stephen W. Liddle,Peter Scheuermann Conference proceedings 2003 Springer-

bacteria

grandiose

Catheter

四溢

任命

My Journey Toward Equity-in-Quality with algebra-based query optimization techniques. The proposed model has been successfully applied in the Raindrop stream processing system. Our experimental study confirms considerable performance gains with both established optimization techniques and our novel query rewrite rules.

xanthelasma

有惡意

Toward Good Simulation Practicee need to store outsourced type information internally, brings to light the issue of object identity in a global environment, where object instances may be identified by multiple externally controlled identification schemes. We illustrate how traditional conceptual models may be augmented to recognise and deal with multiple identities.

珍奇

Deriving Use Cases from Business Process Models the business point of view. Complete means that no business things are overlooked and that the models do not contain irrelevant things. A three-step procedure is proposed for deriving use cases from these models, such that they do possess the same properties of essence, atomicity and completeness.

Hot-Flash

BULLY