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MDM
2005
Springer
174views Communications» more  MDM 2005»
15 years 4 months ago
GPAC: generic and progressive processing of mobile queries over mobile data
This paper introduces a new family of Generic and Progressive algorithms (GPAC, for short) for continuous mobile queries over mobile objects. GPAC provides a general skeleton that...
Mohamed F. Mokbel, Walid G. Aref
IPCAI
2010
15 years 3 months ago
Ultrasound Servoing of Catheters for Beating Heart Valve Repair
Robotic cardiac catheters have the potential to revolutionize heart surgery by extending minimally invasive techniques to complex surgical repairs inside the heart. However, cathet...
Samuel B. Kesner, Shelten G. Yuen, Robert D. Howe
CC
2008
Springer
15 years 1 months ago
Generating SIMD Vectorized Permutations
Abstract. This paper introduces a method to generate efficient vectorized implementations of small stride permutations using only vector load and vector shuffle instructions. These...
Franz Franchetti, Markus Püschel
CORR
2010
Springer
142views Education» more  CORR 2010»
14 years 11 months ago
XPath Whole Query Optimization
Previous work reports about SXSI, a fast XPath engine which executes tree automata over compressed XML indexes. Here, reasons are investigated why SXSI is so fast. It is shown tha...
Sebastian Maneth, Kim Nguyen
CORR
2007
Springer
135views Education» more  CORR 2007»
14 years 11 months ago
Detailed Network Measurements Using Sparse Graph Counters: The Theory
— Measuring network flow sizes is important for tasks like accounting/billing, network forensics and security. Per-flow accounting is considered hard because it requires that m...
Yi Lu, Andrea Montanari, Balaji Prabhakar