| Selecting r
entries from accumulators |
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| ¡ | Want to return
documents with |
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| largest cos
values. |
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| ¡ | How? Use a
____________ |
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| Load r A values
into the _____ |
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| Process
remaining A-r values |
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| If Ad > min{H} then |
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| Delete min{H}, add Ad, and
sift |
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| // H now contains the top r exact cosine values |
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