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» The Structure and Performance of Interpreters
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ICASSP
2011
IEEE
13 years 25 days ago
Analytical performance assessment of 1-D Structured Least Squares
— In this paper, we derive the analytical performance of 1-D standard ESPRIT and 1-D Unitary ESPRIT using one iteration of Structured Least Squares to solve the shift invariance ...
Florian Roemer, Martin Haardt
GLOBECOM
2007
IEEE
14 years 3 months ago
Performance of a Structured IRA Code on a Perpendicular Recording Channel with Media Noise
Abstract—We examine the performance of a rate-0.9 structured irregular repeat-accumulate (S-IRA) code on a perpendicular magnetic recording (PMR) channel with media noise. To acc...
Yang Han, William E. Ryan
BMCBI
2010
175views more  BMCBI 2010»
13 years 9 months ago
Towards high performance computing for molecular structure prediction using IBM Cell Broadband Engine - an implementation perspe
Background: RNA structure prediction problem is a computationally complex task, especially with pseudo-knots. The problem is well-studied in existing literature and predominantly ...
S. P. T. Krishnan, Sim Sze Liang, Bharadwaj Veerav...
EDBT
1998
ACM
155views Database» more  EDBT 1998»
14 years 1 months ago
Improving the Query Performance of High-Dimensional Index Structures by Bulk-Load Operations
Abstract. In this paper, we propose a new bulk-loading technique for high-dimensional indexes which represent an important component of multimedia database systems. Since it is ver...
Stefan Berchtold, Christian Böhm, Hans-Peter ...
WDAS
2000
13 years 10 months ago
Scalable Distributed Data Structures for High-Performance Databases
Present databases, whether on centralized or parallel DBMSs, do not deal well with scalability. We present an architecture for Wintel multicomputers termed AMOS-SDDS, coupling a h...
Yakham Ndiaye, Aly Wane Diene, Witold Litwin, Tore...