Sciweavers

1277 search results - page 256 / 256
» On Information Need and Categorizing Search
Sort
View
SIGMOD
2012
ACM
253views Database» more  SIGMOD 2012»
13 years 2 months ago
Skew-aware automatic database partitioning in shared-nothing, parallel OLTP systems
The advent of affordable, shared-nothing computing systems portends a new class of parallel database management systems (DBMS) for on-line transaction processing (OLTP) applicatio...
Andrew Pavlo, Carlo Curino, Stanley B. Zdonik
SIAMCOMP
2002
138views more  SIAMCOMP 2002»
14 years 11 months ago
Phase Change of Limit Laws in the Quicksort Recurrence under Varying Toll Functions
We characterize all limit laws of the quicksort type random variables defined recursively by Xn d = XIn + X n-1-In + Tn when the "toll function" Tn varies and satisfies ...
Hsien-Kuei Hwang, Ralph Neininger