2257 search results - page 259 / 452 » Information accountability |
175
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CHI
2005
ACM
16 years 7 months ago
2005
ACM
Augmented reality makes it possible to visualize information directly within the context of the real world by overlaying virtual graphics. We use the term view management to refer...
196
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LOCA
2009
Springer
16 years 1 months ago
2009
Springer
802.11-based indoor positioning systems have been under research for quite some time now. However, despite the large attention this topic has gained, most of the research focused o...
174
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Pseudo-relevance feedback (PRF) via query-expansion has been proven to be effective in many information retrieval (IR) tasks. In most existing work, the top-ranked documents from...
148
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SIGECOM
2004
ACM
15 years 12 months ago
2004
ACM
We explore an alternative approach to spam based on economic rather than technological or regulatory screening mechanisms. We employ a model of email value which supports two intu...
196
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
Familiar evaluation methodologies for information retrieval (IR) are not well suited to the task of comparing systems in many real settings. These systems and evaluation methods m...