Sciweavers

VLDB
1995
ACM
96views Database» more  VLDB 1995»
15 years 8 months ago
The Fittest Survives: An Adaptive Approach to Query Optimization
Traditionally, optimizers are “programmed” to optimize queries following a set of buildin procedures. However, optimizers should be robust to its changing environment to gener...
Hongjun Lu, Kian-Lee Tan, Son Dao
VLDB
1995
ACM
181views Database» more  VLDB 1995»
15 years 8 months ago
NeuroRule: A Connectionist Approach to Data Mining
Classification, which involves finding rules that partition a given da.ta set into disjoint groups, is one class of data mining problems. Approaches proposed so far for mining cla...
Hongjun Lu, Rudy Setiono, Huan Liu
VLDB
1995
ACM
87views Database» more  VLDB 1995»
15 years 8 months ago
Redo Recovery after System Crashes
: This paper defines a framework for explaining redo recovery after a system crash. In this framework, an installation graph explains the order in which operations must be install...
David B. Lomet, Mark R. Tuttle
VLDB
1995
ACM
68views Database» more  VLDB 1995»
15 years 8 months ago
High-Concurrency Locking in R-Trees
Marcel Kornacker, Douglas Banks