2736 search results - page 369 / 548 » Indexing uncertain data |
273
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Managing uncertain data using probabilistic frameworks has attracted much interest lately in the database literature, and a central computational challenge is probabilistic infere...
167
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EWSN
2010
Springer
16 years 3 months ago
2010
Springer
Abstract. Harsh deployment environments and uncertain run-time conditions create numerous challenges for postmortem time reconstruction methods. For example, motes often reboot and...
191
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SEMWEB
2005
Springer
15 years 12 months ago
2005
Springer
Information retrieval systems have to deal with uncertain knowledge and query results should reflect this uncertainty in some manner. However, Semantic Web ontologies are based on...
166
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MMSEC
2004
ACM
15 years 11 months ago
2004
ACM
In this paper, we introduce a new approach to passive-warden steganography in which the sender embeds the secret message into a certain subset of the cover object without having t...
175
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PRICAI
2004
Springer
15 years 11 months ago
2004
Springer
We present a novel geometric model for robot mapping based on shape. Shape similarity measure and matching techniques originating from computer vision are specially redesigned for ...