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» Challenges for biologically-inspired computing
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SAC
2006
ACM
15 years 6 months ago
Field study on methods for elicitation of preferences using a mobile digital assistant for a dynamic tour guide
Knowing tourists' individual preferences provides the possibility to offer personalized tours. The challenge is to capture these preferences using a mobile device. During a f...
Ronny Kramer, Marko Modsching, Klaus ten Hagen
CVPR
2010
IEEE
14 years 3 months ago
Abrupt motion tracking via adaptive stochastic approximation Monte Carlo sampling
Robust tracking of abrupt motion is a challenging task in computer vision due to the large motion uncertainty. In this paper, we propose a stochastic approximation Monte Carlo (...
Xiuzhuang Zhou and Yao Lu
SIGCOMM
2012
ACM
13 years 9 months ago
Choice as a principle in network architecture
There has been a great interest in defining a new network architecture that can meet the needs of a future Internet. One of the main challenges in this context is how to realize ...
Tilman Wolf, James Griffioen, Kenneth L. Calvert, ...
MOBICOM
2012
ACM
13 years 9 months ago
FLIGHT: clock calibration using fluorescent lighting
In this paper, we propose a novel clock calibration approach called FLIGHT, which leverages the fact that the fluorescent light intensity changes with a stable period that equals...
Zhenjiang Li, Wenwei Chen, Cheng Li, Mo Li, Xiang-...
ICDE
2012
IEEE
202views Database» more  ICDE 2012»
13 years 9 months ago
Recomputing Materialized Instances after Changes to Mappings and Data
—A major challenge faced by today’s information systems is that of evolution as data usage evolves or new data resources become available. Modern organizations sometimes exchan...
Todd J. Green, Zachary G. Ives