7058 search results - page 1173 / 1412 » Modelling Business Process Performance |
SIGIR
2010
ACM
15 years 5 months ago
2010
ACM
Novelty detection is a difficult task, particularly at sentence level. Most of the approaches proposed in the past consist of re-ordering all sentences following their novelty sco...
139
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WCNC
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—In cognitive mobile multihop relay (CMMR) network, the mobile user as the primary user is allocated with the channel for transmitting data. Relay station as the secondar...
WCNC
2010
IEEE
15 years 5 months ago
2010
IEEE
—This paper addresses the sampling jitter estimation and cancellation task in direct RF sub-sampling type radios. The proposed jitter estimation method is based on carefully inje...
135
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WCNC
2010
IEEE
15 years 5 months ago
2010
IEEE
—This paper considers the tradeoff between bursty and continuous transmissions in wireless ad hoc networks. In our network model, packets belonging to specific transmitters arri...
135
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CLEAR
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multipl...