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JMLR
2010
185views more  JMLR 2010»
14 years 11 months ago
Efficient Heuristics for Discriminative Structure Learning of Bayesian Network Classifiers
We introduce a simple order-based greedy heuristic for learning discriminative structure within generative Bayesian network classifiers. We propose two methods for establishing an...
Franz Pernkopf, Jeff A. Bilmes
SIGMETRICS
2010
ACM
131views Hardware» more  SIGMETRICS 2010»
14 years 11 months ago
Energy efficient management of two cellular access networks
In this paper we evaluate the energy saving that can be achieved with the energy-aware cooperative management of the cellular access networks of two operators offering service ove...
Marco Ajmone Marsan, Michela Meo
ICC
2007
IEEE
160views Communications» more  ICC 2007»
15 years 11 months ago
Efficient Coverage Planning for Grid-Based Wireless Sensor Networks
- In this paper we study efficient triangular grid-based sensor deployment planning for coverage when sensor placements are perturbed by random errors around their corresponding gr...
Glen Takahara, Kenan Xu, Hossam S. Hassanein
TMC
2010
124views more  TMC 2010»
15 years 3 months ago
A Scalable and Energy-Efficient Context Monitoring Framework for Mobile Personal Sensor Networks
—The key feature of many emerging pervasive computing applications is to proactively provide services to mobile individuals. One major challenge in providing users with proactive...
Seungwoo Kang, Jinwon Lee, Hyukjae Jang, Youngki L...
VLDB
2004
ACM
152views Database» more  VLDB 2004»
16 years 4 months ago
Balancing energy efficiency and quality of aggregate data in sensor networks
In-network aggregation has been proposed as one method for reducing energy consumption in sensor networks. In this paper, we explore two ideas related to further reducing energy co...
Mohamed A. Sharaf, Jonathan Beaver, Alexandros Lab...