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CVPR
2007
IEEE
14 years 12 months ago
Recognizing Human Activities from Silhouettes: Motion Subspace and Factorial Discriminative Graphical Model
We describe a probabilistic framework for recognizing human activities in monocular video based on simple silhouette observations in this paper. The methodology combines kernel pr...
Liang Wang, David Suter
ICCV
2005
IEEE
14 years 3 months ago
Registration of Multimodal Fluorescein Images Sequence of the Retina
In this study we present a Y-feature extraction method for registering color and fluorescein angiograms of the retina. The registration of multimodal fluorescein imagery requires ...
Tae Eun Choe, Isaac Cohen
EUSFLAT
2007
227views Fuzzy Logic» more  EUSFLAT 2007»
13 years 11 months ago
Time Series Prediction by Perturbed Fuzzy Model
This paper presents a fuzzy system approach to the prediction of nonlinear time series and dynamical systems based on a fuzzy model that includes its derivative information. The u...
Paulo Salgado, Getúlio Igrejas, Fernando Go...
SIGMOD
2003
ACM
115views Database» more  SIGMOD 2003»
14 years 10 months ago
Temporal Coalescing with Now, Granularity, and Incomplete Information
This paper presents a novel strategy for temporal coalescing. Temporal coalescing merges the temporal extents of value-equivalent tuples. A temporal extent is usually coalesced of...
Curtis E. Dyreson
SIGMOD
2009
ACM
140views Database» more  SIGMOD 2009»
14 years 4 months ago
Robust web extraction: an approach based on a probabilistic tree-edit model
On script-generated web sites, many documents share common HTML tree structure, allowing wrappers to effectively extract information of interest. Of course, the scripts and thus ...
Nilesh N. Dalvi, Philip Bohannon, Fei Sha