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WINET
2011
8 years 2 months ago
Aggregation convergecast scheduling in wireless sensor networks
Abstract—We consider the problem of aggregation convergecast scheduling in wireless sensor networks. Aggregation convergecast differs from regular convergecast in that it accommo...
Baljeet Malhotra, Ioanis Nikolaidis, Mario A. Nasc...
MONET
2002
120views more  MONET 2002»
8 years 6 months ago
Energy-Efficient Broadcast and Multicast Trees in Wireless Networks
The wireless networking environment presents formidable challenges to the study of broadcasting and multicasting problems. In this paper we focus on the problem of multicast tree c...
Jeffrey E. Wieselthier, Gam D. Nguyen, Anthony Eph...
SIGMOD
1999
ACM
122views Database» more  SIGMOD 1999»
8 years 11 months ago
BOAT-Optimistic Decision Tree Construction
Classification is an important data mining problem. Given a training database of records, each tagged with a class label, the goal of classification is to build a concise model ...
Johannes Gehrke, Venkatesh Ganti, Raghu Ramakrishn...
GLOBECOM
2007
IEEE
9 years 1 months ago
Centralized Scheduling Tree Construction Under Multi-Channel IEEE 802.16 Mesh Networks
—This paper focuses on routing tree construction problem and its influence on the performance of utilizing centralized scheduling in IEEE 802.16 mesh networks. We apply three rou...
Wenhua Jiao, Pin Jiang, Ruoju Liu, Ming Li
PIMRC
2008
IEEE
9 years 1 months ago
Dynamic data aggregation and transport in wireless sensor networks
—In wireless sensor networks, in-network aggregation is the process of compressing locally the data gathered by the sensor nodes, so that only the compressed data travel across s...
Mario O. Diaz, Kin K. Leung
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