6315 search results - page 966 / 1263 » Approximating Solution Structure |
170
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ICDM
2010
IEEE
15 years 2 months ago
2010
IEEE
Graphs are increasingly used to model a variety of loosely structured data such as biological or social networks and entityrelationships. Given this profusion of large-scale graph ...
168
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MASS
2010
15 years 2 months ago
2010
Abstract--Mapping and localization for indoor robotic navigation is a well-studied field. However, existing work largely relies on long range perceptive sensors in addition to the ...
142
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PAKDD
2010
ACM
15 years 2 months ago
2010
ACM
Data mining tasks results are usually improved by reducing the dimensionality of data. This improvement however is achieved harder in the case that data lay on a non linear manifol...
239
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PDPTA
2010
15 years 2 months ago
2010
Lattice gas cellular automata (LGCA) models provide a relatively fast means of simulating fluid flow and can give both quantitative and qualitative insights into flow patterns aro...
141
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PIMRC
2010
IEEE
15 years 2 months ago
2010
IEEE
This paper tackles the problem of fast varying channel estimation in LTE systems. Particular attention is given to downlink transmission where OFDMA is used as the multiple access ...