12551 search results - page 2420 / 2511 » Informative Discriminant Analysis |
179
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MM
2004
ACM
15 years 9 months ago
2004
ACM
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
131
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MMDB
2004
ACM
15 years 9 months ago
2004
ACM
Haptic data such as 3D motion capture data and sign language animation data are new forms of multimedia data. The motion data is multi-attribute, and indexing of multiattribute da...
166
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MOBICOM
2004
ACM
15 years 9 months ago
2004
ACM
Recent years have seen the growing popularity of multi-rate wireless network devices (e.g., 802.11a cards) that can exploit variations in channel conditions and improve overall ne...
148
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MOBICOM
2004
ACM
15 years 9 months ago
2004
ACM
Interactive communications among nodes in Vehicular Ad Hoc Networks (VANET) and the safety-oriented nature of many VANET applications necessitate a robust security framework. An a...
142
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MSWIM
2004
ACM
15 years 9 months ago
2004
ACM
Emerging “urban” ad hoc networks resulting from a large number of individual WLAN users challenge the way users could explore and interact with their physical surroundings. Ro...