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» Representation of Graphs by OBDDs
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CIVR
2009
Springer
146views Image Analysis» more  CIVR 2009»
16 years 29 days ago
Web news categorization using a cross-media document graph
In this paper we propose a multimedia categorization framework that is able to exploit information across different parts of a multimedia document (e.g., a Web page, a PDF, a Micr...
José Iria, Fabio Ciravegna, João Mag...
DAC
1997
ACM
15 years 10 months ago
A Graph-Based Synthesis Algorithm for AND/XOR Networks
In this paper, we introduce a Shared Multiple Rooted XORbased Decomposition Diagram XORDD to represent functions with multiple outputs. Based on the XORDD representation, we dev...
Yibin Ye, Kaushik Roy
ESANN
2001
15 years 7 months ago
Graph extraction from color images
Abstract. An approach to symbolic contour extraction will be described that consists of three stages: enhancement, detection, and extraction of edges and corners. Edges and corners...
Tino Lourens, Kazuhiro Nakadai, Hiroshi G. Okuno, ...
PR
2007
81views more  PR 2007»
15 years 5 months ago
Graph embedding using tree edit-union
In this paper we address the problem of how to learn a structural prototype that can be used to represent the variations present in a set of trees. The prototype serves as a patte...
Andrea Torsello, Edwin R. Hancock
ICCV
2011
IEEE
14 years 6 months ago
A String of Feature Graphs Model for Recognition of Complex Activities in Natural Videos
Videos usually consist of activities involving interactions between multiple actors, sometimes referred to as complex activities. Recognition of such activities requires modeling ...
Utkarsh Gaur, Yingying Zhu, Bi Song, Amit Roy-Chow...