Efficient Dynamic Range Searching Using Data Replication

نویسندگان

  • Kothuri Venkata Ravi Kanth
  • Ambuj K. Singh
چکیده

Given the lower bound of (n(d 1)=d) for range query time complexity on n d-dimensional point data, we investigate whether little replication can improve the query and update times significantly. We propose linear-space index structures that minimize the query and update times; the query time we achieve is O(n ) for any > 0, and, the update time is O(logn).

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عنوان ژورنال:
  • Inf. Process. Lett.

دوره 68  شماره 

صفحات  -

تاریخ انتشار 1998