Natural Intelligence - Commonsense Question Answering with Conceptual Graphs

Date

2010-07-30

Author

Guler, Fatih Mehmet
Birtürk, Ayşe Nur

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Natural Intelligence (NI) is a question answering system based on Combinatory Categorial Grammar (CCG) as the theory of grammar and Conceptual Graphs (CG) for knowledge representation and reasoning. CCG is a lexicalized theory of grammar and very suitable for semantic analysis. Conceptual Graphs is a special kind of semantic network which can express full first-order logic. It aims to address the problem of commonsense reasoning in question answering, by using the state of the art tools such as C&C tools, Cogitant and Open Cyc. C&C tools are used for parsing natural language, Cogitant is used for Conceptual Graph operations, and Open Cyc is used for upper ontology and commonsense handling.

Subject Keywords

Combinatory categorial grammar, Conceptual graphs, Commonsense reasoning, Open Cyc

URI

https://hdl.handle.net/11511/55807

Conference Name

18th International Conference on Conceptual Structures

Collections

Department of Computer Engineering, Conference / Seminar

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Citation Formats

F. M. Guler and A. N. Birtürk, “Natural Intelligence - Commonsense Question Answering with Conceptual Graphs,” Kuching, MALAYSIA, 2010, vol. 6208, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55807.