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Selection of controlled variables: A novel perspective based on the singular energy of weighted graphs
(Elsevier, 2013-09-13)
The optimal selection of controlled variables is a well-known plant-wide control subproblem. In this paper, a novel approach based on spectral graph theory is proposed. This strategy is useful from both graphical and ...
Robust Multi-class Graph Transduction with higher order regularization
(International Neural Network Society - INNSIEEE Computational Intelligence SocietyKillarney, 2015-07)
Graph transduction refers to a family of algorithms that learn from both labeled and unlabeled examples using a weighted graph and scarce label information via regularization or label propagation. A recent empirical study ...
Survey of graph database models
(ASSOC COMPUTING MACHINERY, 2008-02)
Graph database models can be defined as those in which data structures for the schema and instances are modeled as graphs or generalizations of them, and data manipulation is expressed by graph-oriented operations and type ...
Agrupamento de sequências de miRNA utilizando aprendizado não-supervisionado baseado em grafos
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCCCâmpus São Carlos, 2016-08-12)
Cluster analysis is the organization of a collection of patterns into clusters based on similarity
which is determined by using properties of data. Clustering techniques can be useful in a
variety of knowledge domains ...
The search and the eye tracking: a semiotic overlook about the knowledge graph
(Univ Federal Rio Grande Sul, Fac Biblioteconomia & Comunicacao, 2020-01-01)
The eye tracking is, at the same time, a technology and a research method used in several areas of knowledge and, recently, in the area of Information Science. Its main thesis, formulated by Just and Carpenter (1976), is ...
Bond Graph modeling of the human esophagus and analysis considering the interference in the fullness of an individual by reducing mechanical esophageal flow
(SBEB - Sociedade Brasileira de Engenharia Biomédica, 2016)
The search and the eye tracking: a semiotic overlook about the knowledge graphA busca e o eye tracking: um olhar semiótico sobre o knowledge graph
(Universidade Federal do Rio Grande do Sul, Faculdade de Biblioteconomia e Comunicação, Programa de Pós-Graduação em Ciência da Informação (Porto Alegre/RS), 2020)
Combining graph and flux based structures to decipher phenotypic essential metabolites within metabolic networks
(PeerJ Inc., 2017)
Back ground. The emergence of functions in biological systems is a long-standing issue that can now be addressed at the cell level with the emergence of high throughput technologies for genome sequencing and phenotyping. ...
A graph is worth a thousand words: how overconfidence and graphical disclosure of numerical information influence financial analysts accuracy on decision making
(Public Library Science, 2016-08-10)
Previous researches support that graphs are relevant decision aids to tasks related to the interpretation of numerical information. Moreover, literature shows that different types of graphical information can help or harm ...