1843 search results - page 27 / 369 » Language-Derived Information and Context Models |
PUC
2002
15 years 1 months ago
2002
Location is one of the most important elements of context in ubiquitous computing. In this paper we describe a location model, a spatial-aware communication model and an implement...
CONTEXT
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. Because the notion of context is multi-disciplinary [17], it encompasses lots of issues in Information Retrieval. In this paper, we define the context as the information ...
141
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TMM
2010
14 years 8 months ago
2010
Abstract--Automatic video annotation is a challenging yet important problem for content-based video indexing and retrieval. In most existing works, annotation is formulated as a mu...
138
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ICCV
2011
IEEE
14 years 1 months ago
2011
IEEE
Most existing techniques for analyzing face images assume that the faces are at near-frontal poses. Generalizing to non-frontal faces is often difficult, due to a dearth of groun...
128
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PDCAT
2007
Springer
15 years 8 months ago
2007
Springer
Ubiquitous computing environment has become more popular as a highly open, heterogeneous and service-rich domain, which makes it essential and important for end-users to build a r...