5213 search results - page 806 / 1043 » Statistical entity-topic models |
163
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WSC
2004
15 years 7 months ago
2004
Discrete event simulation modelling has been extensively used in modelling complex systems. Although it offers great conceptual-modelling flexibility, it is both computationally e...
189
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AIEDU
2006
15 years 6 months ago
2006
Constructing a student model for language tutors is a challenging task. This paper describes using knowledge tracing to construct a student model of reading proficiency and validat...
190
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IJCV
2007
15 years 6 months ago
2007
In this paper, we study face hallucination, or synthesizing a high-resolution face image from an input low-resolution image, with the help of a large collection of other high-reso...
140
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INFORMS
2007
15 years 6 months ago
2007
It has been shown in prior work in management science, statistics and machine learning that using an ensemble of models often results in better performance than using a single ‘...
205
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TIP
2008
15 years 6 months ago
2008
A method for removing additive Gaussian noise from digital images is described. It is based on statistical modeling of the coefficients of a redundant, oriented, complex multiscale...