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In recent years the technological world has grown by incorporating billions of small sensing devices, collecting and sharing real-world information. As the number of such devices grows, it becomes increasingly difficult to manage all these new information sources. There is no uniform way to share, process and understand context information. In previous publications we discussed efficient ways to organize...
Automatic annotating images by equipment is of great interest as it meets one's common need for retrieving image content. Usually image content description with keywords is regarded as a visual-word correlation process. However, in view of the viewer's psychology, image to words is a kind of cognition process, which depends more on the experience for one to understand what's in an image. In this paper,...
While a listener may derive semantic associations for audio clips from direct auditory cues (e.g., hearing “bass guitar”) as well as from “context” (e.g., inferring “bass guitar” in the context of a “rock” song), most state-of-the-art systems for automatic music annotation ignore this context. Indeed, although contextual relationships correlate tags, many auto-taggers model tags independently. This...
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