An algorithm to compute circumscription
Artificial Intelligence
An incremental method for generating prime implicants/implicates
Journal of Symbolic Computation
Implicit and incremental computation of primes and essential primes of Boolean functions
DAC '92 Proceedings of the 29th ACM/IEEE Design Automation Conference
Polynomial-time algorithms for generation of prime implicants
Journal of Complexity
PATRICIA—Practical Algorithm To Retrieve Information Coded in Alphanumeric
Journal of the ACM (JACM)
CNF and DNF Considered Harmful for Computing Prime Implicants/Implicates
Journal of Automated Reasoning
A General Framework for Knowledge Compilation
PDK '91 Proceedings of the International Workshop on Processing Declarative Knowledge
Proceedings of the 10th International Conference on Automated Deduction
Computing Prime Implicates Incrementally
CADE-11 Proceedings of the 11th International Conference on Automated Deduction: Automated Deduction
Efficient Query Processing with Reduced Implicate Tries
Journal of Automated Reasoning
A New Algorithm for Generating Prime Implicants
IEEE Transactions on Computers
Journal of Artificial Intelligence Research
A new algorithm for incremental prime implicate generation
IJCAI'93 Proceedings of the 13th international joint conference on Artifical intelligence - Volume 1
Efficient query processing with compiled knowledge bases
TABLEAUX'05 Proceedings of the 14th international conference on Automated Reasoning with Analytic Tableaux and Related Methods
Prime Implicates and Reduced Implicate Tries
ISMIS '09 Proceedings of the 18th International Symposium on Foundations of Intelligent Systems
TABLEAUX '09 Proceedings of the 18th International Conference on Automated Reasoning with Analytic Tableaux and Related Methods
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The reduced implicate trie, introduced in [11], is a data structure that may be used as a target language for knowledge compilation. It has the property that, even when large, it guarantees fast response to queries. Specifically, a query can be processed in time linear in the size of the queryregardless of the size of the compiled knowledge base.The knowledge compilation paradigm typically assumes that the "intractable part" of the processing be done once, during compilation. This assumption could render updating the knowledge base infeasible if recompilation is required. The ability to install updates without recompilation may therefore considerably widen applicability.In this paper, several update operations not requiring recompilation are developed. These include disjunction, substitution of truth constants, conjunction with unit clauses, reordering of variables, and conjunction with clauses.