Oaklisp: An object-oriented dialect of scheme

Oaklisp: An Object-Oriented Dialect of Scheme

Modelsaz: An Object-Oriented Computer-Aided Modeling Environment

Modeling and simulation of processing plants are widely used in industry. Construction of a mathematical model for a plant is a time-consuming and error-prone task. In light of extensive advancements in computer science (both hardware and software), computers are becoming a necessary instrument in industrial activities. Many software tools for modeling, simulation and optimization of proces...

An Object-Oriented Modeling Scheme for Distributed Applications

A modeling approach is here introduced for distributed applications. During the last years computer networks have dominated the world, forcing the development of applications operating in a network environment. Since new technologies, as WWW, middleware and co-operative software emerged, distributed applications functionality became rather complex and the requirements from the underlying networ...

An Optimal Locking Scheme in Object-Oriented Database Systems

In this paper, a locking-based concurrency control scheme is presented for object-oriented databases (OODBs). It is designed for controlling accesses to class hierarchy, which is important concept in OODBs. Based on access frequency for each class, the proposed scheme incurs less locking overhead than existing works, explicit locking and implicit locking, for any OODB environments. In this pape...

LOGOS: An Object-Oriented Scheme to Implement Logic Programming Languages

This paper introduces LOGOS, an object-oriented framework to present and implement in a unitary manner different logic programming languages (abbreviated in the sequel as LPLs). LOGOS is made of · an abstract1 logic programming language (here refereed as AbstractLOGOS); · a class library of main data structures and actors which serve for implementing LPLs as instances of AbstractLOGOS; · an int...