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VLDB
1999
ACM
13 years 10 months ago
1999
ACM
While the desire to support fast, ad hoc query processing for large data warehouses has motivated the
VLDB
1999
ACM
13 years 10 months ago
1999
ACM
The explosive growth of the Internet and information devices has driven database systems to be more scaleable, available, and able to support online, mobile, and disconnected clie...
VLDB
1999
ACM
13 years 10 months ago
1999
ACM
VLDB
1999
ACM
13 years 10 months ago
1999
ACM
We present an external-memory algorithm for computing a minimum-cost edit script between two rooted, ordered, labeled trees. The I/O, RAM, and CPU costs of our algorithm are, resp...
SIGMETRICS
1999
ACM
13 years 10 months ago
1999
ACM
Data analysis in very large databases requires innovative techniques. In an exploration and discovery scenario, the performance of standard SQL techniques can be unacceptable. Thi...