.NET Framework | .NET | .net | M-Net | Fishing net | La Quadrature du Net | Visual Basic .NET | Semantic Web | Net 25 | Health Net | Tom Clancy's Net Force | So-net | Semantic mapping | Radio4all.net | net profit | .Net Framework | Islands in the Net | Hand net | distributed.net | Battle.net | torpedo net | Semantic wiki | semantic web | Semantic Spaces | semantic security | Semantic satiation | Semantic prosody | "semantic mapping." | Semantic data model | Semantic analysis |
The distinction was originally made by Roger Schank in the mid-1970s to characterize the difference between his work on natural language processing (which represented commonsense knowledge in the form of large amorphous semantic networks) from the work of John McCarthy, Allen Newell, Herbert A. Simon, Robert Kowalski and others whose work was based on logic and formal extensions of logic.