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» The Structure of Factor Oracles
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SIGMOD
2002
ACM
129views Database» more  SIGMOD 2002»
16 years 6 months ago
Dwarf: shrinking the PetaCube
Dwarf is a highly compressed structure for computing, storing, and querying data cubes. Dwarf identifies prefix and suffix structural redundancies and factors them out by coalesci...
Yannis Sismanis, Antonios Deligiannakis, Nick Rous...
ICS
2003
Tsinghua U.
15 years 11 months ago
miNI: reducing network interface memory requirements with dynamic handle lookup
Recent work in low-latency, high-bandwidth communication systems has resulted in building user–level Network InControllers (NICs) and communication abstractions that support dir...
Reza Azimi, Angelos Bilas
ESOP
2000
Springer
15 years 10 months ago
Compile-Time Debugging of C Programs Working on Trees
We exhibit a technique for automatically verifying the safety of simple C programs working on tree-shaped data structures. We do not consider the complete behavior of programs, but...
Jacob Elgaard, Anders Møller, Michael I. Sc...
VLDB
1995
ACM
121views Database» more  VLDB 1995»
15 years 10 months ago
Benchmarking Spatial Join Operations with Spatial Output
The spatial join operation is benchmarked using variants of well-known spatial data structures such as the R-tree, R-tree, R+-tree, and the PMR quadtree. The focus is on a spatia...
Erik G. Hoel, Hanan Samet
DM
2008
94views more  DM 2008»
15 years 6 months ago
Discrete transformation hypergroups and transformation hypergroups with phase tolerance space
Tolerance spaces and algebraic structures with compatible tolerances play an important role in contemporary algebra and their applications. In this contribution we are presenting ...
Sárka Hosková, Jan Chvalina