20306 search results - page 3875 / 4062 » Business Modelling Is Not Process Modelling |
176
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ICASSP
2009
IEEE
16 years 27 days ago
2009
IEEE
—Spectrum access is an important function of cognitive radios for detecting and utilizing spectrum holes without harming the legacy systems. In this paper, we propose novel coope...
159
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ICASSP
2009
IEEE
16 years 27 days ago
2009
IEEE
This paper proposes and compares four cross-lingual and bilingual automatic speech recognition techniques under the constraints of limited memory size and CPU speed. The first thr...
174
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XSYM
2009
Springer
16 years 22 days ago
2009
Springer
Abstract. The extensible markup language XML has become the de facto standard for information representation and interchange on the Internet. XML parsing is a core operation perfor...
185
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CIKM
2009
Springer
16 years 22 days ago
2009
Springer
We study the problem of continuous monitoring of top-k queries over multiple non-synchronized streams. Assuming a sliding window model, this general problem has been a well addres...
183
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DEXA
2009
Springer
16 years 22 days ago
2009
Springer
Dimension hierarchies represent a substantial part of the data warehouse model. Indeed they allow decision makers to examine data at different levels of detail with On-Line Analyt...