4156 search results - page 373 / 832 » Modeling and simulation of retrieving process |
128
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KDD
2010
ACM
15 years 7 months ago
2010
ACM
In this paper, we propose a new probabilistic generative model, called Topic-Perspective Model, for simulating the generation process of social annotations. Different from other g...
132
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IWSSD
1993
IEEE
15 years 7 months ago
1993
IEEE
We are developing tools to support a conversational metaphor for requirements definition and analysis. Our conversational model consists of three components: (1) a hypertextual re...
141
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ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
In this paper, a framework that combines feature extraction, model learning, and likelihood computation, is presented for video event detection. First, the independent component a...
137
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ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
Registering images of a deforming surface is a well-studied problem. It is common practice to describe the image deformation fields with Thin-Plate Splines. This has the advantage...
110
Voted
ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
A new spatio-temporal model for simulating the bottomup visual attention is proposed. It has been built from numerous important properties of the Human Visual System (HVS). This p...