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Authors: Andrew Matusiewicz 1 ; Neil V. Murray 1 and Erik Rosenthal 2

Affiliations: 1 State University of New York, United States ; 2 University of New Haven, United States

ISBN: 978-989-674-012-2

Keyword(s): Knowledge compilation, Reduced implicate trie, Updates.

Related Ontology Subjects/Areas/Topics: Artificial Intelligence ; Decision Support Systems ; Knowledge Engineering and Ontology Development ; Knowledge Representation ; Knowledge-Based Systems ; Symbolic Systems

Abstract: The reduced implicate trie (ri-trie), introduced in (Murray and Rosenthal, 2005), is a target language for knowledge compilation. It has the property that any query can be processed in time linear in the size of the query. In this paper, conjunction and negation are developed as update operations for ri-tries that do not require recompilation. Conjunction has been implemented, and experimental results, though preliminary, are promising. Conjoining a formula to an existing ri-trie by compiling the new formula and conjoining the tries is generally more efficient than compiling the conjunction of the two formulas.

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Paper citation in several formats:
Matusiewicz A.; V. Murray N.; Rosenthal E. and (2009). REDUCED IMPLICATE TRIES AND LOGICAL OPERATIONS.In Proceedings of the International Conference on Knowledge Engineering and Ontology Development - Volume 1: KEOD, (IC3K 2009) ISBN 978-989-674-012-2, pages 456-459. DOI: 10.5220/0002305204560459

@conference{keod09,
author={Andrew Matusiewicz and Neil {V. Murray} and Erik Rosenthal},
title={REDUCED IMPLICATE TRIES AND LOGICAL OPERATIONS},
booktitle={Proceedings of the International Conference on Knowledge Engineering and Ontology Development - Volume 1: KEOD, (IC3K 2009)},
year={2009},
pages={456-459},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002305204560459},
isbn={978-989-674-012-2},
}

TY - CONF

JO - Proceedings of the International Conference on Knowledge Engineering and Ontology Development - Volume 1: KEOD, (IC3K 2009)
TI - REDUCED IMPLICATE TRIES AND LOGICAL OPERATIONS
SN - 978-989-674-012-2
AU - Matusiewicz, A.
AU - V. Murray, N.
AU - Rosenthal, E.
PY - 2009
SP - 456
EP - 459
DO - 10.5220/0002305204560459

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