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TOPLAS
2002
116views more  TOPLAS 2002»
15 years 3 months ago
Type-preserving compilation of Featherweight Java
We present an efficient encoding of core Java constructs in a simple, implementable typed intermediate language. The encoding, after type erasure, has the same operational behavio...
Christopher League, Zhong Shao, Valery Trifonov
PVLDB
2008
71views more  PVLDB 2008»
15 years 3 months ago
Read-optimized databases, in depth
Recently, a number of papers have been published showing the benefits of column stores over row stores. However, the research comparing the two in an "apples-to-apples" ...
Allison L. Holloway, David J. DeWitt
CORR
2010
Springer
151views Education» more  CORR 2010»
15 years 2 months ago
Dynamic Range Reporting in External Memory
In this paper we describe a dynamic external memory data structure that supports range reporting queries in three dimensions in O(log2 B N + k B ) I/O operations, where k is the nu...
Yakov Nekrich
IJRR
2010
160views more  IJRR 2010»
15 years 2 months ago
Pedestrian Detection and Tracking Using Three-dimensional LADAR Data
The approach investigated in this work employs three-dimensional LADAR measurements to detect and track pedestrians over time. The sensor is employed on a moving vehicle. The algo...
Luis E. Navarro-Serment, Christoph Mertz, Martial ...
NA
2010
117views more  NA 2010»
15 years 2 months ago
A fast solver for linear systems with displacement structure
We describe a fast solver for linear systems with reconstructible Cauchylike structure, which requires O(rn2 ) floating point operations and O(rn) memory locations, where n is th...
Antonio Arico, Giuseppe Rodriguez