1477 search results - page 38 / 296 » On Graph Problems in a Semi-streaming Model |
ICDM
2007
IEEE
15 years 4 months ago
2007
IEEE
Statistical topic models such as the Latent Dirichlet Allocation (LDA) have emerged as an attractive framework to model, visualize and summarize large document collections in a co...
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CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
We formulate the problem of salient region detection in images as Markov random walks performed on images represented as graphs. While the global properties of the image are extra...
SPATIALCOGNITION
2000
Springer
15 years 1 months ago
2000
Springer
Navigation has always been an interdisciplinary topic of research, because mobile agents of different types are inevitably faced with similar navigational problems. Therefore, huma...
SIBGRAPI
2008
IEEE
15 years 4 months ago
2008
IEEE
2D electrophoresis is a well known method for protein separation which is extremely useful in the field of proteomics. Each spot in the image represents a protein accumulation an...
ALT
2009
Springer
15 years 6 months ago
2009
Springer
Motivated by a problem of targeted advertising in social networks, we introduce and study a new model of online learning on labeled graphs where the graph is initially unknown and...