5456 search results - page 911 / 1092 » A study of Object Evolution |
144
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
Wireless sensor networks have been widely used in many surveillance applications. Due to the importance of sensor nodes in such applications, certain level of protection needs to b...
114
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HT
2007
ACM
15 years 8 months ago
2007
ACM
We present a study of the degree to which annotations overlap when several researchers read the same set of scientific articles. Our objective is to determine whether there is suf...
154
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FSEN
2009
Springer
15 years 8 months ago
2009
Springer
The rCOS modeler implements the requirements modelling phase of a model driven component-based software engineering process. Components are specified in rCOS, a relational calculus...
133
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GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
We study the joint allocation of three types of resources, namely, power, subcarriers and relay nodes, in cooperative two-hop multi-relay OFDM systems. Each relay adopts the amplif...
136
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ICDE
2007
IEEE
15 years 8 months ago
2007
IEEE
The problem of trajectory similarity in moving object databases is a relatively new topic in the spatial and spatiotemporal database literature. Existing work focuses on the spati...