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Nandi et al., 2011 - Google Patents

Distributed cube materialization on holistic measures

Nandi et al., 2011

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Document ID
2442910673288900631
Author
Nandi A
Yu C
Bohannon P
Ramakrishnan R
Publication year
Publication venue
2011 IEEE 27th International Conference on Data Engineering

External Links

Snippet

Cube computation over massive datasets is critical for many important analyses done in the real world. Unlike commonly studied algebraic measures such as SUM that are amenable to parallel computation, efficient cube computation of holistic measures such as TOP-K is non …
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Classifications

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    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386—Retrieval requests
    • G06F17/30424—Query processing
    • G06F17/30477—Query execution
    • G06F17/30483—Query execution of query operations
    • G06F17/30486—Unary operations; data partitioning operations
    • G06F17/30489—Aggregation and duplicate elimination
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