941 search results - page 19 / 189 » Adaptive Learning from Evolving Data Streams |
224
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ICDE
2006
IEEE
16 years 4 months ago
2006
IEEE
In many recent applications, data are continuously being disseminated from a source to a set of servers. In this paper, we propose a cost-based approach to construct dissemination...
229
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VLDB
2003
ACM
16 years 3 months ago
2003
ACM
Recent work on querying data streams has focused on systems where newly arriving data is processed and continuously streamed to the user in real time. In many emerging applications...
151
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DBISP2P
2003
Springer
15 years 8 months ago
2003
Springer
Abstract. We are witnessing a dramatic increase in the use of datacentric distributed systems such as global grid infrastructures, sensor networks, network monitoring, and various ...
210
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Publication
Spatio-temporal data streams that are generated from mobile stream sources (e.g., mobile sensors) experience similar environmental conditions that result in distinct phenomena. Sev...
119
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
We address the problem of temporal unusual event detection. Unusual events are characterized by a number of features (rarity, unexpectedness, and relevance) that limit the applica...