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121
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COLING
2010
15 years 6 hour ago
2010
We study the problem of integrating scattered online opinions. For this purpose, we propose to exploit structured ontology to obtain well-formed relevant aspects to a topic and us...
172
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COMMA
2010
14 years 12 months ago
2010
Abstract. This paper combines two recent extensions of Dung's abstract argumenrameworks in order to define an abstract formalism for reasoning about preferences in structured ...
142
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CVPR
2003
IEEE
16 years 7 months ago
2003
IEEE
This paper presents a generative model based approach to man-made structure detection in 2D natural images. The proposed approach uses a causal multiscale random field suggested i...
135
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ICCV
2001
IEEE
16 years 7 months ago
2001
IEEE
In this paper we present a new method for estimating confidence and curvature of 3-D curvilinear structures. The gradient structure tensor (GST) models shift-invariance. The eigen...
164
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ICCV
2001
IEEE
16 years 7 months ago
2001
IEEE
We present a new technique that improves upon existing structure from motion (SFM) methods. We propose a SFM algorithm that is both recursive and optimal. Our method incorporates ...