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DEXA
2005
Springer
80views Database» more  DEXA 2005»
15 years 11 months ago
Optimizing I/O Costs of Multi-dimensional Queries Using Bitmap Indices
Bitmap indices are efficient data structures for processing complex, multi-dimensional queries in data warehouse applications and scientific data analysis. For high-cardinality at...
Doron Rotem, Kurt Stockinger, Kesheng Wu
FPL
2005
Springer
112views Hardware» more  FPL 2005»
15 years 11 months ago
Defect-Tolerant FPGA Switch Block and Connection Block with Fine-Grain Redundancy for Yield Enhancement
Future process nodes have such small feature sizes that there will be an increase in the number of manufacturing defects per die. For large FPGAs, it will be critical to tolerate ...
Anthony J. Yu, Guy G. Lemieux
IBPRIA
2005
Springer
15 years 11 months ago
Appearance-Based Recognition of Words in American Sign Language
In this paper, we present how appearance-based features can be used for the recognition of words in American sign language (ASL) from a video stream. The features are extracted wit...
Morteza Zahedi, Daniel Keysers, Hermann Ney
ICCS
2005
Springer
15 years 11 months ago
Ensemble-Based Data Assimilation for Atmospheric Chemical Transport Models
The task of providing an optimal analysis of the state of the atmosphere requires the development of dynamic data-driven systems (d3 as) that efficiently integrate the observationa...
Adrian Sandu, Emil M. Constantinescu, Wenyuan Liao...
NOSSDAV
2005
Springer
15 years 11 months ago
Adjusting forward error correction with quality scaling for streaming MPEG
Packet loss can severely impact streaming video quality. Repair techniques protect streaming video from packet loss but at the price of a reduced effective transmission rate when...
Huahui Wu, Mark Claypool, Robert E. Kinicki