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ICDE
2008
IEEE
167views Database» more  ICDE 2008»
16 years 7 months ago
Automatic Extraction of Useful Facet Hierarchies from Text Databases
Databases of text and text-annotated data constitute a significant fraction of the information available in electronic form. Searching and browsing are the typical ways that users ...
Wisam Dakka, Panagiotis G. Ipeirotis
ICDE
2006
IEEE
134views Database» more  ICDE 2006»
16 years 7 months ago
ISOMER: Consistent Histogram Construction Using Query Feedback
Database columns are often correlated, so that cardinality estimates computed by assuming independence often lead to a poor choice of query plan by the optimizer. Multidimensional...
Utkarsh Srivastava, Peter J. Haas, Volker Markl, M...
ICDE
2000
IEEE
158views Database» more  ICDE 2000»
16 years 7 months ago
The DC-Tree: A Fully Dynamic Index Structure for Data Warehouses
: Many companies have recognized the strategic importance of the knowledge hidden in their large databases and have built data warehouses. Typically, updates are collected and appl...
Hans-Peter Kriegel, Jörn Kohlhammer, Martin E...
ICPR
2006
IEEE
16 years 7 months ago
Statistical Model for the Classification of the Wavelet Transforms of T-ray Pulses
This study applies Auto Regressive (AR) and Auto Regressive Moving Average (ARMA) modeling to wavelet decomposed terahertz pulsed signals to assist biomedical diagnosis and mail/p...
Bradley Ferguson, Brian Wai-Him Ng, Derek Abbott, ...
DAC
2005
ACM
16 years 7 months ago
Device and architecture co-optimization for FPGA power reduction
Device optimization considering supply voltage Vdd and threshold voltage Vt tuning does not increase chip area but has a great impact on power and performance in the nanometer tec...
Lerong Cheng, Phoebe Wong, Fei Li, Yan Lin, Lei He
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