28 search results - page 3 / 6 » Hidden Maximum Entropy Approach for Visual Concept Modeling |
CVPR
2007
IEEE
15 years 27 days ago
2007
IEEE
We present a generative model approach to explore intrinsic semantic structures in sport videos, e.g., the camera view in American football games. We will invoke the concept of se...
EMNLP
2004
14 years 8 days ago
2004
We compare and contrast two different models for detecting sentence-like units in continuous speech. The first approach uses hidden Markov sequence models based on N-grams and max...
PCM
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. Image classification could be treated as an effective solution to enable keyword-based semantic image retrieval. In this paper, we propose a novel image classification...
ECML
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. In this paper we consider latent variable models and introduce a new U-likelihood concept for estimating the distribution over hidden variables. One can derive an estimat...
PRL
2007
13 years 10 months ago
2007
Image categorization could be treated as an effective solution to enable keyword-based image retrieval. In this paper, we propose a novel image categorization approach by learnin...