Results 21 to 30 of about 510,140 (296)

Pseudo basic steps: bound improvement guarantees from Lagrangian decomposition in convex disjunctive programming

open access: yesEURO Journal on Computational Optimization, 2018
An elementary, but fundamental, operation in disjunctive programming is a basic step, which is the intersection of two disjunctions to form a new disjunction.
DimitriJ. Papageorgiou   +1 more
doaj   +1 more source

Disjunctive Normal Form for Multi-Agent Modal Logics Based on Logical Separability

open access: yesAAAI Conference on Artificial Intelligence, 2019
Modal logics are primary formalisms for multi-agent systems but major reasoning tasks in such logics are intractable, which impedes applications of multi-agent modal logics such as automatic planning.
Liangda Fang   +3 more
semanticscholar   +1 more source

Quality measures for fuzzy predicates in conjunctive and disjunctive normal forms

open access: yesIngeniería e Investigación, 2014
Association rule mining is a very popular data mining technique. Rules in this technique are often used to identify and represent de-pendencies between attributes in databases.
Taymi Ceruto Cordovés   +2 more
doaj   +1 more source

Unsupervised DNF Blocking for Efficient Linking of Knowledge Graphs and Tables

open access: yesInformation, 2021
Entity Resolution (ER) is the problem of identifying co-referent entity pairs across datasets, including knowledge graphs (KGs). ER is an important prerequisite in many applied KG search and analytics pipelines, with a typical workflow comprising two ...
Mayank Kejriwal
doaj   +1 more source

Context-Aware Explainable Recommendation Based on Domain Knowledge Graph

open access: yesBig Data and Cognitive Computing, 2022
With the rapid growth of internet data, knowledge graphs (KGs) are considered as efficient form of knowledge representation that captures the semantics of web objects.
Muzamil Hussain Syed   +2 more
doaj   +1 more source

Information modeling of the normal forms of logical functions in Maple system [PDF]

open access: yesITM Web of Conferences
The article discusses possible ways to use the Maple computer algebra system to obtain perfect conjunctive and disjunctive normal forms. Computer algebra systems make it possible to expand the possibilities for creating, applying and using mathematical ...
Olenev Aleksandr   +3 more
doaj   +1 more source

Converting ALC Connection Proofs into ALC Sequents [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2019
The connection method has earned good reputation in the area of automated theorem proving, due to its simplicity, efficiency and rational use of memory. This method has been applied recently in automatic provers that reason over ontologies written in the
Eunice Palmeira   +2 more
doaj   +1 more source

An Empirical Investigation Into Deep and Shallow Rule Learning

open access: yesFrontiers in Artificial Intelligence, 2021
Inductive rule learning is arguably among the most traditional paradigms in machine learning. Although we have seen considerable progress over the years in learning rule-based theories, all state-of-the-art learners still learn descriptions that directly
Florian Beck, Johannes Fürnkranz
doaj   +1 more source

Backdoors to Normality for Disjunctive Logic Programs [PDF]

open access: yes, 2013
Over the last two decades, propositional satisfiability (SAT) has become one of the most successful and widely applied techniques for the solution of NP-complete problems.
Fichte, Johannes Klaus, Szeider, Stefan
core   +1 more source

Disjunctive Normal Form of Weak Classifiers for Online Learning based Object Tracking

open access: yesInternational Conference on Computer Vision Theory and Applications, 2016
The use of a strong classifier that is combined by an ensemble of weak classifiers has been prevalent in tracking, classification etc. In the conventional ensemble tracking, one weak classifier selects a 1D feature, and the strong classifier is combined ...
Zhu Teng, D. Kang
semanticscholar   +1 more source

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