FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897675688> ?p ?o ?g. }

• W2897675688 endingPage "6251" @default.
• W2897675688 startingPage "6241" @default.
• W2897675688 abstract "Processing of signals with irregular structures is a fundamental challenge to the conventional signal processing due to the complex structures. Since most of the relationships among such data from engineering applications are inherently nonlinear, those tools that do not take the nonlinearity into account may have limitations in dealing with such relationships. In this paper, a novel nonlinear polynomial graph filter (NPGF) is proposed to facilitate the nonlinear processing of signals with irregular structures. First of all, the nonlinear relationship between the input and output graph signals is constructed, which is further developed to utilize the structure information of the irregular structures (i.e., the graph shift S). Specifically, the nonlinear kernels and the nonlinear input terms are both designed to be polynomials of the graph shift S. Such nonlinear polynomial relationship is then defined as the NPGF. Note that shift invariance is a fundamental property in signal processing but is not straightforward in the existing nonlinear graph signal processing techniques. Due to the special expression of the NPGF, the shift-invariance is extended to our NPGF, which can conveniently facilitate the analysis and design of graph signals using NPGF and is one of the most important contributions in this paper. Numerical studies that characterize the nonlinear temperature distribution and GDP prediction based on real datasets are presented. Compared with other existing techniques, our NPGF achieves superior capability in characterizing the nonlinear relationship between the input and output graph signals, especially when only very few graph signals can be observed." @default.
• W2897675688 created "2018-10-26" @default.
• W2897675688 creator A5065443071 @default.
• W2897675688 creator A5071318199 @default.
• W2897675688 date "2018-12-01" @default.
• W2897675688 modified "2023-10-09" @default.
• W2897675688 title "Nonlinear Polynomial Graph Filter for Signal Processing With Irregular Structures" @default.
• W2897675688 cites W1698699930 @default.
• W2897675688 cites W1977152366 @default.
• W2897675688 cites W1982465050 @default.
• W2897675688 cites W1990488619 @default.
• W2897675688 cites W1991252559 @default.
• W2897675688 cites W1998849268 @default.
• W2897675688 cites W2016423476 @default.
• W2897675688 cites W2101491865 @default.
• W2897675688 cites W2118193919 @default.
• W2897675688 cites W2124904508 @default.
• W2897675688 cites W2131468399 @default.
• W2897675688 cites W2161763921 @default.
• W2897675688 cites W2227290239 @default.
• W2897675688 cites W2235146554 @default.
• W2897675688 cites W2259160646 @default.
• W2897675688 cites W2389980101 @default.
• W2897675688 cites W2404087539 @default.
• W2897675688 cites W2520179645 @default.
• W2897675688 cites W2521050763 @default.
• W2897675688 cites W2573721906 @default.
• W2897675688 cites W2591920181 @default.
• W2897675688 cites W2739222904 @default.
• W2897675688 cites W2769960745 @default.
• W2897675688 cites W2776310520 @default.
• W2897675688 cites W2796431263 @default.
• W2897675688 cites W2798585159 @default.
• W2897675688 cites W2963392703 @default.
• W2897675688 cites W2964200687 @default.
• W2897675688 cites W4205567043 @default.
• W2897675688 cites W4252614677 @default.
• W2897675688 doi "https://doi.org/10.1109/tsp.2018.2876313" @default.
• W2897675688 hasPublicationYear "2018" @default.
• W2897675688 type Work @default.
• W2897675688 sameAs 2897675688 @default.
• W2897675688 citedByCount "13" @default.
• W2897675688 countsByYear W28976756882019 @default.
• W2897675688 countsByYear W28976756882020 @default.
• W2897675688 countsByYear W28976756882021 @default.
• W2897675688 countsByYear W28976756882022 @default.
• W2897675688 countsByYear W28976756882023 @default.
• W2897675688 crossrefType "journal-article" @default.
• W2897675688 hasAuthorship W2897675688A5065443071 @default.
• W2897675688 hasAuthorship W2897675688A5071318199 @default.
• W2897675688 hasConcept C104267543 @default.
• W2897675688 hasConcept C106131492 @default.
• W2897675688 hasConcept C11413529 @default.
• W2897675688 hasConcept C114614502 @default.
• W2897675688 hasConcept C121332964 @default.
• W2897675688 hasConcept C132525143 @default.
• W2897675688 hasConcept C134306372 @default.
• W2897675688 hasConcept C137685913 @default.
• W2897675688 hasConcept C158622935 @default.
• W2897675688 hasConcept C203776342 @default.
• W2897675688 hasConcept C204710682 @default.
• W2897675688 hasConcept C22149727 @default.
• W2897675688 hasConcept C22597639 @default.
• W2897675688 hasConcept C31972630 @default.
• W2897675688 hasConcept C33923547 @default.
• W2897675688 hasConcept C41008148 @default.
• W2897675688 hasConcept C62520636 @default.
• W2897675688 hasConcept C80444323 @default.
• W2897675688 hasConcept C84462506 @default.
• W2897675688 hasConcept C88230418 @default.
• W2897675688 hasConcept C90119067 @default.
• W2897675688 hasConcept C9390403 @default.
• W2897675688 hasConceptScore W2897675688C104267543 @default.
• W2897675688 hasConceptScore W2897675688C106131492 @default.
• W2897675688 hasConceptScore W2897675688C11413529 @default.
• W2897675688 hasConceptScore W2897675688C114614502 @default.
• W2897675688 hasConceptScore W2897675688C121332964 @default.
• W2897675688 hasConceptScore W2897675688C132525143 @default.
• W2897675688 hasConceptScore W2897675688C134306372 @default.
• W2897675688 hasConceptScore W2897675688C137685913 @default.
• W2897675688 hasConceptScore W2897675688C158622935 @default.
• W2897675688 hasConceptScore W2897675688C203776342 @default.
• W2897675688 hasConceptScore W2897675688C204710682 @default.
• W2897675688 hasConceptScore W2897675688C22149727 @default.
• W2897675688 hasConceptScore W2897675688C22597639 @default.
• W2897675688 hasConceptScore W2897675688C31972630 @default.
• W2897675688 hasConceptScore W2897675688C33923547 @default.
• W2897675688 hasConceptScore W2897675688C41008148 @default.
• W2897675688 hasConceptScore W2897675688C62520636 @default.
• W2897675688 hasConceptScore W2897675688C80444323 @default.
• W2897675688 hasConceptScore W2897675688C84462506 @default.
• W2897675688 hasConceptScore W2897675688C88230418 @default.
• W2897675688 hasConceptScore W2897675688C90119067 @default.
• W2897675688 hasConceptScore W2897675688C9390403 @default.
• W2897675688 hasFunder F4320321001 @default.
• W2897675688 hasFunder F4320335787 @default.
• W2897675688 hasIssue "23" @default.
• W2897675688 hasLocation W28976756881 @default.

• next