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ISBI
2011
IEEE
14 years 10 months ago
Segmentation of anatomical branching structures based on texture features and graph cut
Segmentation of tree-like structure within medical imaging modalities, such as x-ray, MRI, ultrasound, etc., is an important step for analyzing branching patterns involved in many...
Tatyana Nuzhnaya, Erkang Cheng, Haibin Ling, Despi...
DAC
2003
ACM
16 years 7 months ago
Multilevel global placement with retiming
Multiple clock cycles are needed to cross the global interconnects for multi-gigahertz designs in nanometer technologies. For synchronous designs, this requires retiming and pipel...
Jason Cong, Xin Yuan
TSE
2010
136views more  TSE 2010»
15 years 4 months ago
A Theoretical and Empirical Study of Search-Based Testing: Local, Global, and Hybrid Search
Search based optimization techniques have been applied to structural software test data generation since 1992, with a recent upsurge in interest and activity within this area. How...
Mark Harman, Phil McMinn
FUIN
2006
139views more  FUIN 2006»
15 years 6 months ago
Efficient Parallel Query Processing by Graph Ranking
In this paper we deal with the problem of finding an optimal query execution plan in database systems. We improve the analysis of a polynomial-time approximation algorithm due to M...
Dariusz Dereniowski, Marek Kubale
CODES
2009
IEEE
16 years 1 months ago
A variation-tolerant scheduler for better than worst-case behavioral synthesis
– There has been a recent shift in design paradigms, with many turning towards yield-driven approaches to synthesize and design systems. A major cause of this shift is the contin...
Jason Cong, Albert Liu, Bin Liu