Authors
Tags: 1989, C.M. EASTMAN, conceptual modeling, W.D. POTTER. R.P. TRUEBLOOD
This paper describes a new area of data modeling, a model in this new area, and the schema specification language for the model. The Knowledge/Data Model captures both knowledge semantics, as specified in Knowledge Based Systems, and data semantics, as represented by Semantic Data Models. The Knowledge/Data Model is an instance of a new class of models, called hyper-semantic data models, which facilitate the incorporation of knowledge in the form of heuristics, uncertainty, constraints and other Artificial intelligence concepts, together with object-oriented concepts found in Semantic Data Models. The unified knowledge/data modeling features are provided via the constructs of the Knowledge/Data Language.
Read the full paper here: https://pdf.sciencedirectassets.com/271546/1-s2.0-S0169023X00X01152/1-s2.0-0169023X89900050/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEMr%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLWVhc3QtMSJHMEUCIEPQDZRmlKuHSVHVPtR2ri4ceaMqJCVt651jD5ctnlXoAiEA3WRcQjUwse4a7Kt6N0fBlkh4IkJz7gQjsTPFDyzkwnoqvQMI8%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARADGgwwNTkwMDM1NDY4NjUiDJYIyozJmLsRetcIbCqRA1l%2BRVjPUn%2FXVZrSk6KzwiKms4qe637rd%2BVn7CmHZl1ttqm3AHF5RepPUx3ZYzvqWEbctfjKbZvloODByAJ2shSqwph0VrDzZ4zizZMFo%2BxY0LyQHXaefb0Oob5g1pZtrOqhWHXS5F7FjAaLh%2FTT%2F9W3ro76LIN0wMwD0Gto1yxv7BMcpU%2BEkUKhrbqwXSnKw4GHNjELhqCS0%2BLnpwenleyQrn%2B4FmhS%2BphoXPKF1GwM0RUFginjwkw%2FvCNxqg0hUZukz0bR1zD3ZnndYNbl65BzvjBstKLXl2d%2BfYSvPEX%2BfCYHE1BOhTcOinaRXPZCud0JYq2CUhVmzd3K%2BLJtSUAFyVIjNGq48NQqXMzZGrsQFFaXSPFoonTGhgGYkVELcIRbwOhJubsm7waPR6ulrDIX95P0AGyVlFiaNGnjfLEHGn27SrWZGueuqdzokVtKCCVPotfEKx%2Fid%2F6ETphfQ0NbfMYMUtsvrnPsO9LgxezZpE81KBNESpHVuwLz2F5BTZJL0%2FOugBrVFA%2FX9ozHzgquMJXT8vsFOusBENvsC63msyAJvWzIPUTckIMAzUlgjvO0hY7nHjFy0dxhwRS9IakMmu7M7bZxVc5zVK1cdx2t0yxvDgg996DoFPJ2iXTIq8kuTOjhMK6esLVudG8ip9RNC7zHhKmm23dkJmxGV9D73%2F5HT3hqgiNBKCij%2FcpLn6HfeRZvimDr0eXmwpfY5uD47Eq2VX8qECKfKLJmpiXHa79ie2Zk1HqFQLIbLEfSk87zZ64%2FXTrz7VUyHNqBrJzWsaCLILY2Ubcb28WiGWF%2BWX21wP4qvKxZM39%2ByePbGvvfQ4oM9ZvqQXwqYGm4dEP66TT5QA%3D%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20201006T184413Z&X-Amz-SignedHeaders=host&X-Amz-Expires=300&X-Amz-Credential=ASIAQ3PHCVTYULCCQL6I%2F20201006%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=6db259999bce04fd990b252af761aad415cbcac28158a0941ae29aa31aea094a&hash=626dd3272929edc539508fa06364246a0b639fb5239f5b533f0f5b9b4f61d2e7&host=68042c943591013ac2b2430a89b270f6af2c76d8dfd086a07176afe7c76c2c61&pii=0169023X89900050&tid=spdf-b1f558a6-387b-4d2d-b59d-b3cb5ddb5654&sid=486d779f37b05542706a4e676167ccab2c3agxrqa&type=client
