4842 search results - page 733 / 969 » Combining Estimators to Improve Performance |
174
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CLEF
2010
Springer
15 years 7 months ago
2010
Springer
Abstract This vandalism detector uses features primarily derived from a wordpreserving differencing of the text for each Wikipedia article from before and after the edit, along wit...
174
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
In this paper, we present a robust spectro-temporal feature extraction technique using autoregressive models (AR) of sub-band Hilbert envelopes. AR models of Hilbert envelopes are...
177
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ADHOC
2007
15 years 6 months ago
2007
In large and dense mobile ad hoc networks, position-based routing protocols can offer significant performance improvement over topology-based routing protocols by using location...
212
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
We continue the line of research on graph compression started in [BV04], but we move our focus to the compression of social networks in a proper sense (e.g., LiveJournal): the app...
153
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EC
2010
15 years 6 months ago
2010
Perhaps the biggest limitation of interactive EC is the fitness evaluation bottleneck, caused by slow user evaluation and leading to small populations and user fatigue. In this st...