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» On the Locality of Representations
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ICIP
1998
IEEE
15 years 11 months ago
Image Sequence Analysis and Segmentation using G-blobs
This paper introduces a new generalisation of the familiar scale-space and wavelet representations, designed specifically to deal with the complexities of representing motions ind...
Andrew Calway, Peter Meulemans, Roland G. Wilson, ...
ACL
2012
13 years 8 days ago
Improving Word Representations via Global Context and Multiple Word Prototypes
Unsupervised word representations are very useful in NLP tasks both as inputs to learning algorithms and as extra word features in NLP systems. However, most of these models are b...
Eric H. Huang, Richard Socher, Christopher D. Mann...
ISIPTA
2005
IEEE
157views Mathematics» more  ISIPTA 2005»
15 years 3 months ago
Possibilistic Networks with Locally Weighted Knowledge Bases
Possibilistic networks and possibilistic logic bases are important tools to deal with uncertain pieces of information. Both of them offer a compact representation of possibility ...
Salem Benferhat, Salma Smaoui
ISRR
2001
Springer
106views Robotics» more  ISRR 2001»
15 years 2 months ago
Vision-based Navigation, Environmental Representations and Imaging Geometries
We discuss the role of spatial representations and visual geometries in vision-based navigation. To a large extent, these choices determine the complexity and robustness of a given...
José Santos-Victor, Alexandre Bernardino
CVPR
2008
IEEE
15 years 12 months ago
Graph commute times for image representation
We introduce a new image representation that encompasses both the general layout of groups of quantized local invariant descriptors as well as their relative frequency. A graph of...
Nikos Paragios, Regis Behmo, Véronique Prin...