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ERCIMDL
2001
Springer
171views Education» more  ERCIMDL 2001»
15 years 10 months ago
MARIAN: Flexible Interoperability for Federated Digital Libraries
Federated digital libraries are composed of distributed, autonomous, and often heterogeneous information services but provide users with a transparent, integrated view of collected...
Marcos André Gonçalves, Robert K. Fr...
JCP
2006
157views more  JCP 2006»
15 years 6 months ago
An Infrastructure for Service Oriented Sensor Networks
Emerging wireless technologies enable ubiquitous access to networked services. Integration of wireless technologies into sensor and actuator nodes provides the means for remote acc...
Åke Östmark, Jens Eliasson, Per Lindgre...
IMC
2009
ACM
16 years 21 days ago
Characterizing user behavior in online social networks
Understanding how users behave when they connect to social networking sites creates opportunities for better interface design, richer studies of social interactions, and improved ...
Fabrício Benevenuto, Tiago Rodrigues, Meeyo...
NETWORKING
2007
15 years 7 months ago
Localization for Large-Scale Underwater Sensor Networks
Abstract. In this paper, we study the localization problem in large-scale underwater sensor networks. The adverse aqueous environments, the node mobility, and the large network sca...
Zhong Zhou, Jun-Hong Cui, Shengli Zhou
SODA
2012
ACM
297views Algorithms» more  SODA 2012»
13 years 8 months ago
Constant factor approximation algorithm for the knapsack median problem
We give a constant factor approximation algorithm for the following generalization of the k-median problem. We are given a set of clients and facilities in a metric space. Each fa...
Amit Kumar