1691 search results - page 130 / 339 » Using annotated video as an information retrieval interface |
166
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MIR
2005
ACM
15 years 10 months ago
2005
ACM
Concept drifting is an important and challenging research issue in the field of machine learning. This paper mainly addresses the issue of semantic concept drifting in time series...
177
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ICMI
2003
Springer
15 years 9 months ago
2003
Springer
Enabling computer systems to recognize facial expressions and infer emotions from them in real time presents a challenging research topic. In this paper, we present a real time ap...
121
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ICDAR
2009
IEEE
15 years 2 months ago
2009
IEEE
Echo videos are an important modality for cardiac decision support. In addition to describing the shape and motion of the heart, they capture important diagnostic measurements as ...
149
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HCSE
2010
15 years 3 months ago
2010
Abstract. Interactive spaces with multiple networked devices and interactive surfaces are an effective means to support multi-user collocated collaboration. In these spaces, surfa...
141
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SMI
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper, we describe a novel method for searching and comparing 3D objects. The method encodes the geometric and topological information in the form of a skeletal graph and ...