849 search results - page 76 / 170 » Variational methods for the Dirichlet process |
136
click to vote
ICIP
2002
IEEE
16 years 5 months ago
2002
IEEE
In this paper, we present a novel image interpolation method based on variational models with both smoothing and orientation constraints. By introducing the orientation constraint...
134
Voted
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
This paper describes a partial differential equation for denoising images. The proposed method is demonstrably superior to anisotropic diffusion (and it's many variations) fo...
138
click to vote
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper deals with the interaction between progressive model adaptation and score normalization strategies which are used for reducing the variation in likelihood ratio scores ...
107
click to vote
KI
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. Natural language parsing, as one of the central tasks in natural language processing, is widely used in many AI fields. In this paper, we address an issue of parser perf...
125
click to vote
ECAI
1994
Springer
15 years 8 months ago
1994
Springer
This paper presents a lexical model dedicated to the semantic representation and interpretation of individual words in unrestricted text, where sense discrimination is difficult t...