6618 search results - page 1148 / 1324 » Natural Logic for Natural Language |
176
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ICALP
2007
Springer
16 years 23 days ago
2007
Springer
A spanner of an undirected unweighted graph is a subgraph that approximates the distance metric of the original graph with some specified accuracy. Specifically, we say H ⊆ G i...
164
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ICALP
2007
Springer
16 years 23 days ago
2007
Springer
While data compression and Kolmogorov complexity are both about effective coding of words, the two settings differ in the following respect. A compression algorithm or compressor...
173
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ICALP
2007
Springer
16 years 23 days ago
2007
Springer
We present lower bounds on the space required to estimate the quantiles of a stream of numerical values. Quantile estimation is perhaps the most studied problem in the data stream ...
181
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ICWE
2007
Springer
16 years 22 days ago
2007
Springer
In recent years, innovation in technologies such as web services, business process automation, etc., have motivated a new paradigm in the application development field to appear, k...
183
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IFIP
2007
Springer
16 years 22 days ago
2007
Springer
Wormhole attacks can destabilize or disable wireless sensor networks. In a typical wormhole attack, the attacker receives packets at one point in the network, forwards them through...