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» Optimization strategies for complex queries
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113
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MOBICOM
2004
ACM
15 years 6 months ago
Revisiting the TTL-based controlled flooding search: optimality and randomization
In this paper we consider the problem of searching for a node or an object (i.e., piece of data, file, etc.) in a large network. Applications of this problem include searching fo...
Nicholas B. Chang, Mingyan Liu
79
Voted
CAGD
2000
53views more  CAGD 2000»
15 years 13 days ago
Multi-point tool positioning strategy for 5-axis mashining of sculptured surfaces
Multi-point machining (MPM) is a tool positioning technique used for finish machining of sculptured surfaces. In this technique the desired surface is generated at more than one p...
Andrew Warkentin, Fathy Ismail, Sanjeev Bedi
90
Voted
DEBS
2007
ACM
15 years 4 months ago
Temporal order optimizations of incremental joins for composite event detection
Queries for composite events typically involve the four complementary dimensions of event data, event composition, relationships between events (esp. temporal and causal), and acc...
François Bry, Michael Eckert
163
Voted
DAWAK
2011
Springer
14 years 12 days ago
OLAP Formulations for Supporting Complex Spatial Objects in Data Warehouses
In recent years, there has been a large increase in the amount of spatial data obtained from remote sensing, GPS receivers, communication terminals and other domains. Data warehous...
Ganesh Viswanathan, Markus Schneider
111
Voted
GLOBECOM
2010
IEEE
14 years 10 months ago
On Comparing the Performance of Dynamic Multi-Network Optimizations
With a large variety of wireless access technologies available, multi-homed devices may strongly improve the performance and reliability of communication when using multiple networ...
Geert Jan Hoekstra, Robert D. van der Mei, J. W. B...