Results 181 to 190 of about 10,282,604 (196)

Knowledge-Based Recommender Systems [PDF]

open access: possible, 2016
Both content-based and collaborative systems require a significant amount of data about past buying and rating experiences. For example, collaborative systems require a reasonably well populated ratings matrix to make future recommendations. In cases where the amount of available data is limited, the recommendations are either poor, or they lack full ...
openaire   +1 more source

A satisficing knowledge-based system

[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track, 2003
A satisficing knowledge-based system reaches a satisfactory resolution as quickly as possible. The author focuses on the principles that can be used to support a methodology that will produce satisficing decisions in a data-driven knowledge-based system. A codified satisficing methodology that has been implemented is also presented.
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Fine-Grained Evaluation of Rule- and Embedding-Based Systems for Knowledge Graph Completion

International Workshop on the Semantic Web, 2018
Christian Meilicke   +5 more
semanticscholar   +1 more source

Knowledge-based systems for genetics

International Journal of Man-Machine Studies, 1985
This article describes knowledge-based systems for genetics called GENETICS-I, II, and III, and their possible extensions. GENETICS-I works on a simple genetic model where a phenotype is determined by a gene-pair, each gene having a value of 0 or 1 (diallelism). In GENETICS-II, which is a generalization of GENETICS-I, each gene can have a value of 0, 1,
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Knowledge-Based Systems

Annual Review of Computer Science, 1990
Daniel Bobrow   +4 more
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Knowledge-based recommendation: a review of ontology-based recommender systems for e-learning

Artificial Intelligence Review, 2017
J. Tarus, Zhendong Niu, Ghulam Mustafa
semanticscholar   +1 more source

The evolution of Protégé: an environment for knowledge-based systems development

Int. J. Hum. Comput. Stud., 2003
J. Gennari   +7 more
semanticscholar   +1 more source

Knowledge-Based Intelligent Information and Engineering Systems

Lecture Notes in Computer Science, 2004
R. Setchi   +3 more
semanticscholar   +1 more source

Knowledge-Based Expert Systems

1986
The need and desire to transform computers from machines that perform laborious, tedious and repetitive calculations to systems that can perform more intelligent tasks akin to human beings has been the single goal of the artificial intelligence (Al) community.
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Knowledge-based systems for bioprocesses: Dissertation

1992
Bioprocesses are characterised by a high degree of uncertainty, incomplete knowledge and a lack of quantitative knowledge and abundant experience. Traditional, mathematical methods used for control and optimization of bioprocesses utilize only a small subset of the available knowledge and are therefore often rather uneffective.
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