2736 search results - page 297 / 548 » Indexing uncertain data |
232
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ADBIS
2007
Springer
15 years 10 months ago
2007
Springer
Classification based on k-nearest neighbors (kNN classification) is one of the most widely used classification methods. The number k of nearest neighbors used for achieving a high ...
177
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DAGSTUHL
2004
15 years 8 months ago
2004
We present the Priority R-tree, or PR-tree, which is the first R-tree variant that always answers a window query using O((N/B)1-1/d + T/B) I/Os, where N is the number of ddimensio...
167
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ECIS
2000
15 years 7 months ago
2000
Information filtering (IF) systems usually filter data items by correlating a vector of terms (keywords) that represent the user profile with similar vectors of terms that represe...
289
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Book
"Libavl is a library in ANSI C for manipulation of various types of binary trees. This
book provides an introduction to binary tree techniques and presents all of Libavl’s ...
172
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
This paper introduces a very low complexity visual masking algorithm for the JPEG2000 image compression standard and evaluates its impact on the visual image quality by means of t...