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ICCAD
1997
IEEE
69views Hardware» more  ICCAD 1997»
15 years 10 months ago
Speeding up technology-independent timing optimization by network partitioning
Technology-independenttimingoptimizationis animportantproblem in logic synthesis. Although many promising techniques have been proposed in the past, unfortunately they are quite s...
Rajat Aggarwal, Rajeev Murgai, Masahiro Fujita
VLDB
1994
ACM
118views Database» more  VLDB 1994»
15 years 10 months ago
Query Optimization by Predicate Move-Around
A new type of optimization, called predicate move-around, ia introduced. It is shown how this optimization `considerably improvea the efficiency of evaluating SQL queries that hav...
Alon Y. Levy, Inderpal Singh Mumick, Yehoshua Sagi...
PODS
1995
ACM
124views Database» more  PODS 1995»
15 years 10 months ago
Window Query-Optimal Clustering of Spatial Objects
During the last decade various spatial data structures have been designed and compared against each other with respect to their performance. Still missing is a lower bound result,...
Bernd-Uwe Pagel, Hans-Werner Six, Mario Winter
MASCOTS
2003
15 years 8 months ago
Minimizing Packet Loss by Optimizing OSPF Weights Using Online Simulation
In this paper, we present a scheme for minimizing packet loss in OSPF networks by optimizing link weights using Online Simulation. We have chosen packet loss rate in the network a...
Hema Tahilramani Kaur, Tao Ye, Shivkumar Kalyanara...
SIGIR
2010
ACM
15 years 6 months ago
Optimal meta search results clustering
By analogy with merging documents rankings, the outputs from multiple search results clustering algorithms can be combined into a single output. In this paper we study the feasibi...
Claudio Carpineto, Giovanni Romano