Within the information systems field, the task of conceptual modeling involves building a representation of selected phenomena in some domain. High-quality conceptual-modeling work is important ...

Skoltech scientists have devised a mathematical model of memory. By analyzing its new model, the team came to surprising ...

An enterprise conceptual data model is often seen as a high mountain to be climbed, a journey that will last a lifetime. People have visions of 10 feet or more of wall in the corporate offices ...

Data modeling tools create a simple, easy-to-understand diagram of data flow. Explore the best software now.

Conceptual data model The conceptual data model is the highest level of abstraction, representing the overall structure and content of a database but lacking detail about the data.

Data modeling begins as a conceptual venture. The first objective of conceptual data modeling is to understand the requirements. A data model, in and of itself, is of limited value. Of course, a data ...

Data modeling best practices give structure and direction to an organization's data. Read more about data modeling now.

SAE Transactions, Vol. 106, Section 3: JOURNAL OF ENGINES (1997), pp. 1319-1348 (30 pages) A phenomenological description, or "conceptual model," of how direct-injection (DI) diesel combustion occurs ...