4403 search results - page 626 / 881 » Galois Theory of Algorithms |
211
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SIGCOMM
2005
ACM
16 years 28 days ago
2005
ACM
We consider the problem of routing in a delay tolerant network (DTN) in the presence of path failures. Previous work on DTN routing has focused on using precisely known network dy...
235
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CIKM
2005
Springer
16 years 28 days ago
2005
Springer
Search engines process queries conjunctively to restrict the size of the answer set. Further, it is not rare to observe a mismatch between the vocabulary used in the text of Web p...
190
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MMSEC
2004
ACM
16 years 24 days 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...
212
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PODC
2004
ACM
16 years 24 days ago
2004
ACM
We introduce the distributed gradient clock synchronization problem. As in traditional distributed clock synchronization, we consider a network of nodes equipped with hardware clo...
230
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IUI
2003
ACM
16 years 19 days ago
2003
ACM
This paper presents a novel way for assessing the affective qualities of natural language and a scenario for its use. Previous approaches to textual affect sensing have employed k...