7690 search results - page 1307 / 1538 » Clustering Data Streams |
160
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FGR
2006
IEEE
16 years 20 days ago
2006
IEEE
We propose an Isometric Self-Organizing Map (ISOSOM) method for nonlinear dimensionality reduction, which integrates a Self-Organizing Map model and an ISOMAP dimension reduction ...
182
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CCGRID
2005
IEEE
16 years 7 days ago
2005
IEEE
Large grid installations require global access to massive data stores. Parallel file systems give high throughput within a LAN, but cross-site data transfers lack seamless integra...
223
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VISUALIZATION
2005
IEEE
16 years 6 days ago
2005
IEEE
In this work we present a hardware-accelerated direct volume rendering system for visualizing multivariate wave functions in semiconducting quantum dot (QD) simulations. The simul...
183
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SIGIR
2005
ACM
16 years 5 days ago
2005
ACM
Memory-based approaches for collaborative filtering identify the similarity between two users by comparing their ratings on a set of items. In the past, the memory-based approache...
164
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COCOON
2005
Springer
16 years 5 days ago
2005
Springer
In computational biology, gene order data is often modelled as signed permutations. A classical problem in genome comparison is to detect conserved segments in a permutation, that ...