128 search results - page 11 / 26 » Conditional random fields for activity recognition |
PREMI
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. In this paper, we propose an unsupervised color image segmentation scheme using homotopy continuation method and Compound Markov Random Field (CMRF) model. The proposed s...
CSIE
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper proposed an approach of human behavior modeling based on Discriminative Random Fields. In this model, by introducing the hidden behavior feature functions and time wind...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, a novel statistical indoor activity recognition algorithm is introduced. While conditional random fields (CRFs) have prominent properties to this task, no optimal ...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
In this paper we present a framework for the recognition of collective human activities. A collective activity is defined or reinforced by the existence of coherent behavior of i...
INLG
2010
Springer
13 years 5 months ago
2010
Springer
We describe our contribution to the Generation Challenge 2010 for the tasks of Named Entity Recognition and coreference detection (GREC-NER). To extract the NE and the referring e...