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TSP
2012
12 years 4 months ago
Distributed Covariance Estimation in Gaussian Graphical Models
—We consider distributed estimation of the inverse covariance matrix in Gaussian graphical models. These models factorize the multivariate distribution and allow for efficient d...
Ami Wiesel, Alfred O. Hero
GLOBECOM
2007
IEEE
14 years 3 months ago
Relative Distance Based Localization for Mobile Sensor Networks
— Many sensor network applications exploit the mobility of sensor nodes and the location-awareness plays an important role in these applications. However, it is too expensive to ...
Ji Luo, Qian Zhang
ICRA
2007
IEEE
214views Robotics» more  ICRA 2007»
14 years 3 months ago
Triangulation Based Multi Target Tracking with Mobile Sensor Networks
Abstract— We study the problem of designing motionplanning and sensor assignment strategies for tracking multiple targets with a mobile sensor network. We focus on triangulation ...
Seema Kamath, Eric Meisner, Volkan Isler
INFOCOM
1998
IEEE
14 years 1 months ago
QoS Routing in Networks with Uncertain Parameters
We consider the problem of routing connections with quality of service (QoS) requirements across networks when the information available for making routing decisions is inaccurate....
Dean H. Lorenz, Ariel Orda
ALGOSENSORS
2006
Springer
14 years 21 days ago
Self-deployment Algorithms for Mobile Sensors on a Ring
Abstract. We consider the self-deployment problem in a ring for a network of identical sensors: starting from some initial random placement in the ring, the sensors in the network ...
Paola Flocchini, Giuseppe Prencipe, Nicola Santoro