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» An Event Spacing Experiment
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TIP
2008
84views more  TIP 2008»
15 years 1 months ago
Indexing of Satellite Images With Different Resolutions by Wavelet Features
As many users of imaging technologies, space agencies are rapidly building up massive image databases. A particularity of these databases is that they are made of images with diffe...
Bin Luo, Jean-François Aujol, Yann Gousseau...
108
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TJS
2008
115views more  TJS 2008»
15 years 1 months ago
Insight into redundancy schemes in DHTs
In order to provide high data availability in peer-to-peer (P2P) DHTs, proper data redundancy schemes are required. This paper compares two popular schemes: replication and erasure...
Guihai Chen, Tongqing Qiu, Fan Wu
93
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TKDE
2008
175views more  TKDE 2008»
15 years 1 months ago
Efficient Phrase-Based Document Similarity for Clustering
Phrase has been considered as a more informative feature term for improving the effectiveness of document clustering. In this paper, we propose a phrase-based document similarity t...
Hung Chim, Xiaotie Deng
105
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JSAC
2007
101views more  JSAC 2007»
15 years 1 months ago
Adaptive energy conserving algorithms for neighbor discovery in opportunistic Bluetooth networks
— In this paper, we introduce and evaluate novel adaptive schemes for neighbor discovery in Bluetooth-enabled ad-hoc networks. In an ad-hoc peer-to-peer setting, neighbor search ...
Catalin Drula, Cristiana Amza, Franck Rousseau, An...
135
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AROBOTS
2002
126views more  AROBOTS 2002»
15 years 29 days ago
Selecting Landmarks for Localization in Natural Terrain
We describe techniques to optimally select landmarks for performing mobile robot localization by matching terrain maps. The method is based upon a maximum-likelihood robot localiza...
Clark F. Olson