6884 search results - page 1254 / 1377 » The macro-structure of use of help |
180
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RECSYS
2009
ACM
16 years 13 days ago
2009
ACM
Different buyers exhibit different purchasing behaviors. Some rush to purchase new products while others tend to be more cautious, waiting for reviews from people they trust. In...
168
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ICCCN
2008
IEEE
16 years 11 days ago
2008
IEEE
— Centrality is a concept often used in social network analysis to study different properties of networks that are modeled as graphs. We present a new centrality metric called Lo...
175
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INFOCOM
2008
IEEE
16 years 10 days ago
2008
IEEE
—Evaluation of network security is an essential step in securing any network. This evaluation can help security professionals in making optimal decisions about how to design secu...
213
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AH
2008
Springer
16 years 9 days ago
2008
Springer
In order to navigate huge document collections efficiently, tagged hierarchical structures can be used. For users, it is important to correctly interpret tag combinations. In this ...
165
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GLOBECOM
2007
IEEE
16 years 8 days ago
2007
IEEE
— In a wireless network (WN), the wireless devices generally localize themselves with the help of anchors that are pre-deployed in the network. Some of the techniques commonly us...