Matches in SemOpenAlex for { <https://semopenalex.org/work/W2317520121> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2317520121 abstract "Investors must make informed decisions using partial and imperfect information. As accuracy and completeness of information held by the investor rise, the probability for better decision making also rises. Similarity search based outlier detection in financial time series is key to making better decisions for many investment strategies and portfolio management techniques. This motivates people to utilize numerous data mining techniques to discover similarities from massive financial time series data pools. The research introduces a novel pruning based Hierarchical Agglomerative Clustering (HAC) algorithm to search for similarity among financial time series in high dimensional space using securities in the S&P500 index as experimental data. The algorithm is based on vertical and horizontal dimension reduction algorithms [11] and a unique similarity measurement definition [12] with the time value concept. This paper discloses a series of experiment results that illustrate the effectiveness of the algorithm." @default.
- W2317520121 created "2016-06-24" @default.
- W2317520121 creator A5056264790 @default.
- W2317520121 creator A5071953487 @default.
- W2317520121 creator A5072428090 @default.
- W2317520121 date "2008-05-13" @default.
- W2317520121 modified "2023-09-23" @default.
- W2317520121 title "Novel pruning based hierarchical agglomerative clustering for mining outliers in financial time series" @default.
- W2317520121 cites W1516613703 @default.
- W2317520121 cites W1541713280 @default.
- W2317520121 cites W1963737619 @default.
- W2317520121 cites W2011352865 @default.
- W2317520121 cites W2046868034 @default.
- W2317520121 cites W2096893496 @default.
- W2317520121 cites W2101329222 @default.
- W2317520121 cites W2126310301 @default.
- W2317520121 cites W2140190241 @default.
- W2317520121 cites W2148034761 @default.
- W2317520121 cites W378411239 @default.
- W2317520121 doi "https://doi.org/10.2495/cf080041" @default.
- W2317520121 hasPublicationYear "2008" @default.
- W2317520121 type Work @default.
- W2317520121 sameAs 2317520121 @default.
- W2317520121 citedByCount "4" @default.
- W2317520121 countsByYear W23175201212017 @default.
- W2317520121 countsByYear W23175201212018 @default.
- W2317520121 crossrefType "proceedings-article" @default.
- W2317520121 hasAuthorship W2317520121A5056264790 @default.
- W2317520121 hasAuthorship W2317520121A5071953487 @default.
- W2317520121 hasAuthorship W2317520121A5072428090 @default.
- W2317520121 hasBestOaLocation W23175201211 @default.
- W2317520121 hasConcept C108010975 @default.
- W2317520121 hasConcept C119857082 @default.
- W2317520121 hasConcept C124101348 @default.
- W2317520121 hasConcept C143724316 @default.
- W2317520121 hasConcept C151406439 @default.
- W2317520121 hasConcept C151730666 @default.
- W2317520121 hasConcept C153180895 @default.
- W2317520121 hasConcept C154945302 @default.
- W2317520121 hasConcept C41008148 @default.
- W2317520121 hasConcept C6557445 @default.
- W2317520121 hasConcept C73555534 @default.
- W2317520121 hasConcept C79337645 @default.
- W2317520121 hasConcept C86803240 @default.
- W2317520121 hasConcept C92835128 @default.
- W2317520121 hasConceptScore W2317520121C108010975 @default.
- W2317520121 hasConceptScore W2317520121C119857082 @default.
- W2317520121 hasConceptScore W2317520121C124101348 @default.
- W2317520121 hasConceptScore W2317520121C143724316 @default.
- W2317520121 hasConceptScore W2317520121C151406439 @default.
- W2317520121 hasConceptScore W2317520121C151730666 @default.
- W2317520121 hasConceptScore W2317520121C153180895 @default.
- W2317520121 hasConceptScore W2317520121C154945302 @default.
- W2317520121 hasConceptScore W2317520121C41008148 @default.
- W2317520121 hasConceptScore W2317520121C6557445 @default.
- W2317520121 hasConceptScore W2317520121C73555534 @default.
- W2317520121 hasConceptScore W2317520121C79337645 @default.
- W2317520121 hasConceptScore W2317520121C86803240 @default.
- W2317520121 hasConceptScore W2317520121C92835128 @default.
- W2317520121 hasLocation W23175201211 @default.
- W2317520121 hasOpenAccess W2317520121 @default.
- W2317520121 hasPrimaryLocation W23175201211 @default.
- W2317520121 hasRelatedWork W1792956827 @default.
- W2317520121 hasRelatedWork W182707955 @default.
- W2317520121 hasRelatedWork W2124595834 @default.
- W2317520121 hasRelatedWork W2347749503 @default.
- W2317520121 hasRelatedWork W2592952084 @default.
- W2317520121 hasRelatedWork W3122979849 @default.
- W2317520121 hasRelatedWork W4238048864 @default.
- W2317520121 hasRelatedWork W4283741549 @default.
- W2317520121 hasRelatedWork W4313069709 @default.
- W2317520121 hasRelatedWork W2575052681 @default.
- W2317520121 isParatext "false" @default.
- W2317520121 isRetracted "false" @default.
- W2317520121 magId "2317520121" @default.
- W2317520121 workType "article" @default.