1466 search results - page 196 / 294 » Complexity of Reasoning over Temporal Data Models |
149
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JCDL
2009
ACM
15 years 10 months ago
2009
ACM
We propose a generative model based on latent Dirichlet allocation for mining distinct topics in document collections by integrating the temporal ordering of documents into the ge...
154
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
Artificial bandwidth extension (ABWE) of speech signals aims to estimate wideband speech (50 Hz – 7 kHz) from narrowband signals (300 Hz – 3.4 kHz). Applying the source-filt...
134
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LCPC
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Branch predictors are associated with critical design issues for nowadays instruction greedy processors. We study two important domains where the optimization of decision...
129
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SIGMOD
2003
ACM
16 years 4 months ago
2003
ACM
The Aurora system [1] is an experimental data stream management system with a fully functional prototype. It includes both a graphical development environment, and a runtime syste...
153
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DAWAK
2006
Springer
15 years 8 months ago
2006
Springer
Comprehensive data analysis has become indispensable in a variety of environments. Standard OLAP (On-Line Analytical Processing) systems, designed for satisfying the reporting need...