Abstract
To improving the \(\left( {\alpha ,\beta } \right)\)-resolution efficiency for linguistic truth-valued intuitionistic fuzzy propositional logic (LTV-IFPL), colored resolution is applied to \(\left( {\alpha ,\beta } \right)\)-resolution. By setting a threshold \(\left( {\alpha ,\beta } \right)\), the set of clauses is divided into two types, the \(\left( {\alpha ,\beta } \right)\)-unsatisfiable clauses are colored as clash electrons, uncolored clauses as clash core, which requires resolution between the two sets, and provides the ordering of the generalized literals. The \(\left( {\alpha ,\beta } \right)\)-colored resolution method is introduced into the linguistic truth-valued intuitionistic fuzzy logic system, and its completeness and reliability are proved. Finally, we provide the steps of the automatic reasoning algorithm based on \(\left( {\alpha ,\beta } \right)\)-colored resolution of the linguistic truth-valued intuitionistic fuzzy logic system, and illustrate the effectiveness of the algorithm by examples.
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Acknowledgements
This work is partially supported by the National Natural Science Foundation of P.R. China (Nos. 61772250, 62176142), Foundation of Liaoning Educational Committee (No. LJ2020007) and Special Foundation for Distinguished Professors of Shandong Jianzhu University.
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Hou, T., Li, N., Wang, Y., Pang, K., Zou, L. (2022). (α, β) - Colored Resolution Method of Linguistic Truth-Valued Intuitionistic Fuzzy Logic. In: Chen, Y., Zhang, S. (eds) Artificial Intelligence Logic and Applications. AILA 2022 2022. Communications in Computer and Information Science, vol 1657. Springer, Singapore. https://doi.org/10.1007/978-981-19-7510-3_6
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DOI: https://doi.org/10.1007/978-981-19-7510-3_6
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