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PVLDB
2008
126views more  PVLDB 2008»
15 years 6 months ago
Dwarfs in the rearview mirror: how big are they really?
Online-Analytical Processing (OLAP) has been a field of competing technologies for the past ten years. One of the still unsolved challenges of OLAP is how to provide quick respons...
Jens Dittrich, Lukas Blunschi, Marcos Antonio Vaz ...
SAC
2008
ACM
15 years 6 months ago
Supporting self-organization for hybrid grid resource scheduling
Increasing scale, dynamism, and complexity of hybrid grids make traditional grid resource scheduling approaches difficult. In such grids, where resource volatility and dynamism is...
Deger Cenk Erdil, Michael J. Lewis
TSP
2008
134views more  TSP 2008»
15 years 6 months ago
A Mapping-Based Design for Nonsubsampled Hourglass Filter Banks in Arbitrary Dimensions
Multidimensional hourglass filter banks decompose the frequency spectrum of input signals into hourglass-shaped directional subbands, each aligned with one of the frequency axes. T...
Yue M. Lu, Minh N. Do
AICI
2010
15 years 5 months ago
A Cell-Phone Based Brain-Computer Interface for Communication in Daily Life
Moving a brain-computer interface from a laboratory demonstration to real-life applications poses severe challenges to the BCI community. Recently, with advances in the biomedical ...
Yu-Te Wang, Yijun Wang, Tzyy-Ping Jung
CIKM
2010
Springer
15 years 5 months ago
Components for information extraction: ontology-based information extractors and generic platforms
Information Extraction (IE) has existed as a field for several decades and has produced some impressive systems in the recent past. Despite its success, widespread usage and comm...
Daya C. Wimalasuriya, Dejing Dou