13651 search results - page 356 / 2731 » Spectral analysis of data |
172
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ACSW
2007
15 years 6 months ago
2007
This paper presents a concept hierarchy-based approach to privacy preserving data collection for data mining called the P-level model. The P-level model allows data providers to d...
248
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ICDE
2002
IEEE
16 years 6 months ago
2002
IEEE
Streaming data analysis has recently attracted attention in numerous applications including telephone records, web documents and clickstreams. For such analysis, single-pass algor...
249
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ICDE
2008
IEEE
16 years 6 months ago
2008
IEEE
Mining time series data is an important approach for the analysis in many application areas as diverse as biology, environmental research, medicine, or stock chart analysis. As nea...
142
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IDEAL
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. Multidimensional data projection and visualisation are becoming increasingly important and have found wide applications in many fields such as decision support, bioinform...
114
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IOLTS
2006
IEEE
15 years 11 months ago
2006
IEEE
The early propagation effect found in many logic gates is a potential source of data-dependent power consumption. We show that the effect and the corresponding power dependency ca...