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186
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TITB
2010
15 years 1 months ago
2010
Discovering unknown adverse drug reactions (ADRs) in postmarketing surveillance as early as possible is of great importance. The current approach to postmarketing surveillance prim...
183
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we investigate two selective relaying schemes in cooperative OFDM systems. Selective OFDMA relaying, where the relay selection is performed in a per-subcarrier m...
180
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HUC
2007
Springer
16 years 28 days ago
2007
Springer
Abstract. Battery lifetime has become one of the top usability concerns of mobile systems. While many endeavors have been devoted to improving battery lifetime, they have fallen sh...
181
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IPSN
2007
Springer
16 years 28 days ago
2007
Springer
Sensor location information is a prerequisite to the utility of most sensor networks. In this paper we present a robust and low-complexity algorithm to self-localize and orient se...
191
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CASES
2004
ACM
16 years 6 days ago
2004
ACM
A coarse-grain multithreaded processor can effectively hide long memory latencies by quickly switching to an alternate task when the active task issues a memory request, improving...