Matches in SemOpenAlex for { <https://semopenalex.org/work/W2944026449> ?p ?o ?g. }
- W2944026449 endingPage "1950026" @default.
- W2944026449 startingPage "1950026" @default.
- W2944026449 abstract "Permutation entropy (PE) is evolved as an important way to reveal the intrinsic characteristics of complex systems. While PE does not consider that the amplitudes of identical order sequences might be different, weighted permutation entropy (WPE), the extended technique, weighs each vector to alleviate this problem. Furthermore, experimental investigation shows that symbolizing the time series contributes to detecting sudden dynamical changes. As an exemplary measure, we study weighted symbolic permutation entropy (WSPE) which is a combination of WPE and threshold-dependent symbolic entropy to mount the intrinsic information of four stock indices from China and America stock markets, and six sector indices of banking, aviation industry and pharmacy from China stock markets. One thing needs to be especially pointed out is that symbolic method we use in this work is not the most common method which divides time series into some small bins, but a two-step process, including symbolic process and coding process. The statistical analysis in stock indices shows that WSPE method is capable of distinguishing stock indices and detecting economic crises." @default.
- W2944026449 created "2019-05-16" @default.
- W2944026449 creator A5008471779 @default.
- W2944026449 creator A5017712497 @default.
- W2944026449 creator A5029872341 @default.
- W2944026449 creator A5034078706 @default.
- W2944026449 creator A5060714978 @default.
- W2944026449 creator A5070538018 @default.
- W2944026449 date "2019-11-21" @default.
- W2944026449 modified "2023-10-17" @default.
- W2944026449 title "Distinguishing Stock Indices and Detecting Economic Crises Based on Weighted Symbolic Permutation Entropy" @default.
- W2944026449 cites W1535668527 @default.
- W2944026449 cites W1782329456 @default.
- W2944026449 cites W1964962870 @default.
- W2944026449 cites W1973091306 @default.
- W2944026449 cites W1974024530 @default.
- W2944026449 cites W2000832731 @default.
- W2944026449 cites W2001540981 @default.
- W2944026449 cites W2005509407 @default.
- W2944026449 cites W2013184938 @default.
- W2944026449 cites W2014683958 @default.
- W2944026449 cites W2017082658 @default.
- W2944026449 cites W2018876117 @default.
- W2944026449 cites W2029401646 @default.
- W2944026449 cites W2031377725 @default.
- W2944026449 cites W2031656875 @default.
- W2944026449 cites W2040162990 @default.
- W2944026449 cites W2041782669 @default.
- W2944026449 cites W2044534665 @default.
- W2944026449 cites W2047286795 @default.
- W2944026449 cites W2048761108 @default.
- W2944026449 cites W2051174844 @default.
- W2944026449 cites W2068199737 @default.
- W2944026449 cites W2077204677 @default.
- W2944026449 cites W2124428761 @default.
- W2944026449 cites W2143603891 @default.
- W2944026449 cites W2153997102 @default.
- W2944026449 cites W2158289022 @default.
- W2944026449 cites W2178677884 @default.
- W2944026449 cites W2318997120 @default.
- W2944026449 cites W2322045482 @default.
- W2944026449 cites W2539863713 @default.
- W2944026449 cites W2600283471 @default.
- W2944026449 cites W2727104904 @default.
- W2944026449 cites W34967230 @default.
- W2944026449 doi "https://doi.org/10.1142/s0219477519500263" @default.
- W2944026449 hasPublicationYear "2019" @default.
- W2944026449 type Work @default.
- W2944026449 sameAs 2944026449 @default.
- W2944026449 citedByCount "5" @default.
- W2944026449 countsByYear W29440264492020 @default.
- W2944026449 countsByYear W29440264492021 @default.
- W2944026449 countsByYear W29440264492022 @default.
- W2944026449 crossrefType "journal-article" @default.
- W2944026449 hasAuthorship W2944026449A5008471779 @default.
- W2944026449 hasAuthorship W2944026449A5017712497 @default.
- W2944026449 hasAuthorship W2944026449A5029872341 @default.
- W2944026449 hasAuthorship W2944026449A5034078706 @default.
- W2944026449 hasAuthorship W2944026449A5060714978 @default.
- W2944026449 hasAuthorship W2944026449A5070538018 @default.
- W2944026449 hasConcept C105795698 @default.
- W2944026449 hasConcept C106301342 @default.
- W2944026449 hasConcept C11413529 @default.
- W2944026449 hasConcept C121332964 @default.
- W2944026449 hasConcept C149782125 @default.
- W2944026449 hasConcept C16101541 @default.
- W2944026449 hasConcept C166957645 @default.
- W2944026449 hasConcept C202444582 @default.
- W2944026449 hasConcept C204036174 @default.
- W2944026449 hasConcept C205649164 @default.
- W2944026449 hasConcept C2779343474 @default.
- W2944026449 hasConcept C2780299701 @default.
- W2944026449 hasConcept C33923547 @default.
- W2944026449 hasConcept C41008148 @default.
- W2944026449 hasConcept C62520636 @default.
- W2944026449 hasConcept C88389905 @default.
- W2944026449 hasConceptScore W2944026449C105795698 @default.
- W2944026449 hasConceptScore W2944026449C106301342 @default.
- W2944026449 hasConceptScore W2944026449C11413529 @default.
- W2944026449 hasConceptScore W2944026449C121332964 @default.
- W2944026449 hasConceptScore W2944026449C149782125 @default.
- W2944026449 hasConceptScore W2944026449C16101541 @default.
- W2944026449 hasConceptScore W2944026449C166957645 @default.
- W2944026449 hasConceptScore W2944026449C202444582 @default.
- W2944026449 hasConceptScore W2944026449C204036174 @default.
- W2944026449 hasConceptScore W2944026449C205649164 @default.
- W2944026449 hasConceptScore W2944026449C2779343474 @default.
- W2944026449 hasConceptScore W2944026449C2780299701 @default.
- W2944026449 hasConceptScore W2944026449C33923547 @default.
- W2944026449 hasConceptScore W2944026449C41008148 @default.
- W2944026449 hasConceptScore W2944026449C62520636 @default.
- W2944026449 hasConceptScore W2944026449C88389905 @default.
- W2944026449 hasIssue "04" @default.
- W2944026449 hasLocation W29440264491 @default.
- W2944026449 hasOpenAccess W2944026449 @default.
- W2944026449 hasPrimaryLocation W29440264491 @default.
- W2944026449 hasRelatedWork W1963569934 @default.
- W2944026449 hasRelatedWork W1980796050 @default.