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» Performance Evaluation of Selected Job Management Systems
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IDEAS
2009
IEEE
176views Database» more  IDEAS 2009»
15 years 4 months ago
Evaluation of skyline algorithms in PostgreSQL
In this paper, we present our work on evaluating the skyline algorithms BNL, SFS, and a variant of LESS in PostgreSQL. It is well known that the performance of skyline queries is ...
Hannes Eder, Fang Wei
DSD
2004
IEEE
97views Hardware» more  DSD 2004»
15 years 1 months ago
Scene Management Models and Overlap Tests for Tile-Based Rendering
Tile-based rendering (also called chunk rendering or bucket rendering) is a promising technique for low-power, 3D graphics platforms. This technique decomposes a scene into smalle...
Iosif Antochi, Ben H. H. Juurlink, Stamatis Vassil...
MMMACNS
2001
Springer
15 years 2 months ago
On Some Cryptographic Properties of Rijndael
We examine diffusion properties of Rijndael which has been selected by US National Institute of Standards and Technology (NIST) for the proposed Advanced Encryption Standard (AES)....
Selçuk Kavut, Melek D. Yücel
CIDR
2009
140views Algorithms» more  CIDR 2009»
14 years 11 months ago
Energy Efficiency: The New Holy Grail of Data Management Systems Research
Energy costs are quickly rising in large-scale data centers and are soon projected to overtake the cost of hardware. As a result, data center operators have recently started turni...
Stavros Harizopoulos, Mehul A. Shah, Justin Meza, ...
ML
2008
ACM
248views Machine Learning» more  ML 2008»
14 years 10 months ago
Feature selection via sensitivity analysis of SVM probabilistic outputs
Feature selection is an important aspect of solving data-mining and machine-learning problems. This paper proposes a feature-selection method for the Support Vector Machine (SVM) l...
Kai Quan Shen, Chong Jin Ong, Xiao Ping Li, Einar ...