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IGARSS
2010
15 years 4 months ago
Long time series of Landsat images to reconstruct River surface temperature and turbidity regimes of Guadalquivir Estuary
In the last century the Guadalquivir River in Andalusia has been dramatically transformed affecting its ecological and hydrological functioning. In view of a new dredging plan to ...
Ricardo Diaz-Delgado, Iban Ameztoy, Jordi Cristoba...
ALT
2010
Springer
15 years 1 months ago
PageRank Optimization in Polynomial Time by Stochastic Shortest Path Reformulation
Abstract. The importance of a node in a directed graph can be measured by its PageRank. The PageRank of a node is used in a number of application contexts
Balázs Csanád Csáji, Rapha&eu...
ASPDAC
2009
ACM
115views Hardware» more  ASPDAC 2009»
16 years 1 months ago
Incremental and on-demand random walk for iterative power distribution network analysis
— Power distribution networks (PDNs) are designed and analyzed iteratively. Random walk is among the most efficient methods for PDN analysis. We develop in this paper an increme...
Yiyu Shi, Wei Yao, Jinjun Xiong, Lei He
VLDB
2005
ACM
140views Database» more  VLDB 2005»
16 years 9 days ago
Loadstar: Load Shedding in Data Stream Mining
In this demo, we show that intelligent load shedding is essential in achieving optimum results in mining data streams under various resource constraints. The Loadstar system intro...
Yun Chi, Haixun Wang, Philip S. Yu
NIPS
2008
15 years 8 months ago
An ideal observer model of infant object perception
Before the age of 4 months, infants make inductive inferences about the motions of physical objects. Developmental psychologists have provided verbal accounts of the knowledge tha...
Charles Kemp, Fei Xu