CGs, AI, Logic, Mathematics

Conceptual Graphs

People, groups

• John Sowa's web page (includes proposed draft ANSI standard for CGs)
• Activities concerning Conceptual Graphs

Conferences

Tools, projects

Courses, tutorials, information

• Conceptual Graph references
• CPSC: Conceptual Structures coursework
• Discussion of Processes, Time, and Causality (to be temporarily kept by John Sowa)

Research, applications

• Documentation for the Sisyphus-I Room Allocation Task
• Repertory Grid Graphs: A Merging of Conceptual Graphs and Repertory Grids
• Conceptual Graphs and Manufacturing Processes
• A Z Specification for Conceptual Graphs

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Ontology

• Standard Upper Ontology
• John Sowa's Ontology page
• Building, Sharing, and Merging Ontologies

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Rodney Brooks (Robots)

• Some of Rodney Brooks' papers
• I gave a presentation on the work of Rodney Brooks in second semester 1999 as part of a knowledge based representation course.

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Symbolic AI

• AI FAQ
• The Cyc Project (Cycorp)
• Knowledge Acquisition Workshop 1998

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Foundations of Logic and Mathematics

• The Semantic Conception of Truth and the Foundations of Semantics
• Peirce's Existential Graphs

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