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PERCOM
2007
ACM
14 years 7 months ago
Energy-Efficient Data Dissemination for Wireless Sensor Networks
In order to disseminate a large amount of data through a sensor network, it is common to split the data into smallsized chunk packets. If the data is additionally encoded by a for...
Marcel Busse, Thomas Haenselmann, Wolfgang Effelsb...
SSDBM
2009
IEEE
116views Database» more  SSDBM 2009»
14 years 2 months ago
Constraint-Based Learning of Distance Functions for Object Trajectories
Abstract. With the drastic increase of object trajectory data, the analysis and exploration of trajectories has become a major research focus with many applications. In particular,...
Wei Yu, Michael Gertz
ICNP
2009
IEEE
14 years 2 months ago
Scalable Video Multicast in Multi-carrier Wireless Data Systems
—Future 4G cellular networks are featured with high data rate and improved coverage, which will enable realtime video multicast and broadcast services. Scalable video coding is v...
Peilong Li, Honghai Zhang, Baohua Zhao, Sampath Ra...
COMPGEOM
2009
ACM
14 years 2 months ago
On the topology of planar algebraic curves
We revisit the problem of computing the topology and geometry of a real algebraic plane curve. The topology is of prime interest but geometric information, such as the position of...
Jinsan Cheng, Sylvain Lazard, Luis Mariano Pe&ntil...
JTRES
2009
ACM
14 years 2 months ago
Avoiding unbounded priority inversion in barrier protocols using gang priority management
Large real-time software systems such as real-time Java virtual machines often use barrier protocols, which work for a dynamically varying number of threads without using centrali...
Harald Röck, Joshua S. Auerbach, Christoph M....