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ICDE
2001
IEEE
149views Database» more  ICDE 2001»
16 years 7 months ago
Selectivity Estimation for Spatial Joins
Spatial Joins are important and time consuming operations in spatial database management systems. It is crucial to be able to accurately estimate the performance of these operatio...
Ning An, Zhen-Yu Yang, Anand Sivasubramaniam
WSC
1998
15 years 7 months ago
Marine Corps Analytic Modeling and Simulation
The Marine Corps has instituted a new Mission Area Analysis (MAA) process to identify operational requirements and deficiencies. In the past, the MAA process was subjective and so...
William A. Sawyers
COMCOM
2010
96views more  COMCOM 2010»
15 years 6 months ago
Passive internet measurement: Overview and guidelines based on experiences
Due to its versatility, flexibility and fast development, the modern Internet is far from being well understood in its entirety. A good way to learn more about how the Internet fu...
Wolfgang John, Sven Tafvelin, Tomas Olovsson
EDBT
2010
ACM
177views Database» more  EDBT 2010»
16 years 1 months ago
Bridging the gap between intensional and extensional query evaluation in probabilistic databases
There are two broad approaches to query evaluation over probabilistic databases: (1) Intensional Methods proceed by manipulating expressions over symbolic events associated with u...
Abhay Jha, Dan Olteanu, Dan Suciu
LICS
2003
IEEE
15 years 11 months ago
Structural Subtyping of Non-Recursive Types is Decidable
We show that the first-order theory of structural subtyping of non-recursive types is decidable, as a consequence of a more general result on the decidability of term powers of d...
Viktor Kuncak, Martin C. Rinard