On the cost of searching signature trees |
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| Authors: | Yangjun Chen |
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| Affiliation: | Department of Applied Computer Science, University of Winnipeg, Winnipeg, Manitoba, Canada R3B 2E9 |
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| Abstract: | A precise analysis of the retrieval of signature trees is presented. A signature tree is a data structure constructed over a signature file to speed up searching all those signatures, which match a given query signature. The methods used include a detailed study of probabilistic analysis in conjunction with suitable contour integration of complex variabled functions. |
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| Keywords: | Data structures Index Signature files Signature identifiers Signature trees Probabilistic analysis Contour integration |
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