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FCT
2001
Springer
15 years 9 months ago
Best Increments for the Average Case of Shellsort
This paper presents the results of using sequential analysis to find increment sequences that minimize the average running time of Shellsort, for array sizes up to several thousan...
Marcin Ciura
134
Voted
VLDB
2001
ACM
149views Database» more  VLDB 2001»
15 years 9 months ago
Cache-Conscious Concurrency Control of Main-Memory Indexes on Shared-Memory Multiprocessor Systems
Recent research addressed the importance of optimizing L2 cache utilization in the design of main memory indexes and proposed the so-called cache-conscious indexes such as the CSB...
Sang Kyun Cha, Sangyong Hwang, Kihong Kim, Keunjoo...
ICS
1999
Tsinghua U.
15 years 9 months ago
Improving the performance of speculatively parallel applications on the Hydra CMP
Hydra is a chip multiprocessor (CMP) with integrated support for thread-level speculation. Thread-level speculation provides a way to parallelize sequential programs without the n...
Kunle Olukotun, Lance Hammond, Mark Willey
DEXAW
1997
IEEE
86views Database» more  DEXAW 1997»
15 years 9 months ago
Log-Only Temporal Object Storage
As main memory capacity increases, more of the database read requests will be satis ed from the bu er system. Consequently, the amount of disk write operations relative to disk re...
Kjetil Nørvåg, Kjell Bratbergsengen
230
Voted
ARTDB
1997
Springer
269views Database» more  ARTDB 1997»
15 years 9 months ago
Parallel Event Detection in Active Database Systems: The Heart of the Matter
This paper proposes a strategy for parallel composite event detection in Active database systems (DBS). Up to now, the detection is sequential and totally synchronized, and thus p...
Ulrike Jaeger, Johann K. Obermaier