4110 search results - page 69 / 822 » Efficient algorithms for the 2-gathering problem |
200
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SECON
2010
IEEE
15 years 4 months ago
2010
IEEE
In a wireless sensor network, short range multihop transmissions are preferred to prolong the network lifetime due to super-linear nature of energy consumption with communication d...
165
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ACSAC
2001
IEEE
15 years 10 months ago
2001
IEEE
It is a well-known problem that intrusion detection systems overload their human operators by triggering thousands of alarms per day. As a matter of fact, we have been asked by on...
147
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ACSC
2010
IEEE
15 years 1 months ago
2010
IEEE
The dynamic topological order problem is that of efficiently updating a topological order after some edge(s) are inserted into a graph. Much prior work exists on the unit-change v...
179
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JNW
2006
15 years 6 months ago
2006
Tracking of mobile targets is an important application of sensor networks. This is a non-trivial problem as the increased accuracy of tracking results in an overall reduction in th...
179
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MICCAI
2010
Springer
15 years 4 months ago
2010
Springer
In this paper, we propose an efficient algorithm for MR image reconstruction. The algorithm minimizes a linear combination of three terms corresponding to a least square data fitti...