9359 search results - page 840 / 1872 » Generalization Algorithms for Second-Order Terms |
219
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MOBIHOC
2008
ACM
16 years 7 months ago
2008
ACM
Wireless LAN (WLAN) radios conserve energy by staying in sleep mode. With real-time applications like VoIP, it is not clear how much energy can be saved by this approach since pac...
204
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MOBIHOC
2008
ACM
16 years 7 months ago
2008
ACM
We present Virtual Cord Protocol (VCP), a virtual relative position based routing protocol for sensor networks that also provides methods for data management as known from standar...
210
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MOBIHOC
2006
ACM
16 years 7 months ago
2006
ACM
Data storage has become an important issue in sensor networks as a large amount of collected data need to be archived for future information retrieval. This paper introduces stora...
194
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MOBIHOC
2005
ACM
16 years 7 months ago
2005
ACM
In this paper, we investigate the use of limited infrastructure, in the form of wires, for improving the energy efficiency of a wireless sensor network. We call such a sensor netw...
218
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WSDM
2010
ACM
16 years 5 months ago
2010
ACM
We describe an approach for multi-modal characterization of social media by combining text features (e.g. tags as a prominent example of short, unstructured text labels) with spat...