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ISBI
2006
IEEE
16 years 7 months ago
Reconstruction of undersampled dynamic spiral MR images
The temporal resolution of dynamic MRI can be increased by sampling a fraction of k-space in an interleaved fashion, which causes spatial and temporal aliasing. We describe algebr...
Taehoon Shin, Jon F. Nielsen, Krishna S. Nayak
174
Voted
WWW
2005
ACM
16 years 7 months ago
XAR-miner: efficient association rules mining for XML data
In this paper, we propose a framework, called XAR-Miner, for mining ARs from XML documents efficiently. In XAR-Miner, raw data in the XML document are first preprocessed to transf...
Sheng Zhang, Ji Zhang, Han Liu, Wei Wang
VLSID
2002
IEEE
130views VLSI» more  VLSID 2002»
16 years 7 months ago
Using Randomized Rounding to Satisfy Timing Constraints of Real-Time Preemptive Tasks
In preemptive real-time systems, a tighter estimate of the Worst Case Response Time(WCRT) of the tasks can be obtained if the layout of the tasks in memory is included in the esti...
Anupam Datta, Sidharth Choudhury, Anupam Basu
VLSID
2002
IEEE
114views VLSI» more  VLSID 2002»
16 years 7 months ago
Embedded DRAM (eDRAM) Power-Energy Estimation for System-on-a-Chip (SoC) Applications
Embedded DRAM (eDRAM) power-energy estimation is presented for system-on-a-chip (SOC) applications. The main feature is the signal swing based analytic (SSBA) model, which improve...
Yong-Ha Park, Jeonghoon Kook, Hoi-Jun Yoo
ICFP
2006
ACM
16 years 6 months ago
The development of Chez Scheme
Chez Scheme is now over 20 years old, the first version having been released in 1985. This paper takes a brief look back on the history of Chez Scheme's development to explor...
R. Kent Dybvig