4047 search results - page 558 / 810 » Some Properties and Some Problems on Set Functors |
163
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LATA
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Gene trees are leaf-labeled trees inferred from molecular sequences. Due to duplication events arising in genome evolution, gene trees usually have multiple copies of som...
178
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ICRA
2009
IEEE
16 years 1 months ago
2009
IEEE
— A novel approach is presented which aims at building autonomously visual models of unknown objects, using a humanoid robot. Although good methods have been proposed for the spe...
181
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...
170
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CISS
2007
IEEE
16 years 27 days ago
2007
IEEE
— Assuming full channel state information (CSI) at both transmitter (CSIT) and receiver (CSIR), we consider optimizing a nonlinear MIMO transceiver with (nonlinear) decision feed...
164
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ROBOCOMM
2007
IEEE
16 years 25 days ago
2007
IEEE
—This paper presents a communication/coordination/ processing architecture for distributed adaptive observation of a spatial field using a fleet of autonomous mobile sensors. O...