Object oriented modeling and decision support for supply chains
نویسندگان
چکیده
منابع مشابه
Object oriented modeling and decision support for supply chains
Numerous algorithms and tools have been deployed in supply chain modeling and problem solving. These are based on stochastic models, mathematical programming models, heuristic techniques, and simulation. Since different decision problems in supply chains entail different approaches to be used for modeling and problem solving, there is a need for a unified approach to modeling supply chains so t...
متن کاملObject-Oriented Decision Support System
We develop a decision support system, based on the data warehousing approach. We define a conceptual object-oriented data warehouse model, which describes the data warehouse as a central repository of relevant, complex and temporal data. Our model integrates three concepts: warehouse object, environment and warehouse class. Each warehouse object representing a source entity, is composed of one ...
متن کاملDecision support for managing interruptions in industrial supply chains
Societies in developed countries depend heavily on the safe and secured operation of critical infrastructures such as energy, telecommunication, transportation, traffic and food and water supply, as well as social and medical care systems. Critical infrastructure (CI) can be severely damaged, destroyed or disrupted by technical failure (accidents), human failure (negligence), natural disasters,...
متن کاملDecision Support Systems using Object - Oriented
Object-oriented databases are a relatively new technology that has great potential for a variety of business applications. The primary advantage of the object-oriented database is that it preserves the natural hierarchical structure of the real world, and for certain cases allows more efficient communication between the database application software and the stored data. This thesis examines two...
متن کاملObject Oriented Database Management System for Decision Support System
To get best performance for an analytic system or data warehouse systems, two technologies, column oriented database management systems and main memory database management system can be combined to get advantages of these two. Both technologies give best performance to its opponent database system, for example Main memory database management systems are faster as they reside in main memory as c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: European Journal of Operational Research
سال: 2004
ISSN: 0377-2217
DOI: 10.1016/s0377-2217(02)00806-8