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PVLDB
2010
134views more  PVLDB 2010»
14 years 8 months ago
Conditioning and Aggregating Uncertain Data Streams: Going Beyond Expectations
Uncertain data streams are increasingly common in real-world deployments and monitoring applications require the evaluation of complex queries on such streams. In this paper, we c...
Thanh T. L. Tran, Andrew McGregor, Yanlei Diao, Li...
GLOBECOM
2009
IEEE
15 years 1 months ago
Competitive Wireless Access for Data Streaming over Vehicle-to-Roadside Communications
This paper considers the problem of optimal and competitive wireless access for data streaming over vehicleto-roadside (V2R) communication. In a service area, the onboard units (OB...
Dusit Niyato, Ekram Hossain, Ping Wang
SIGMETRICS
2011
ACM
208views Hardware» more  SIGMETRICS 2011»
14 years 20 days ago
Structure-aware sampling on data streams
The massive data streams observed in network monitoring, data processing and scientific studies are typically too large to store. For many applications over such data, we must ob...
Edith Cohen, Graham Cormode, Nick G. Duffield
WWW
2004
ACM
15 years 10 months ago
On mining webclick streams for path traversal patterns
Mining user access patterns from a continuous stream of Web-clicks presents new challenges over traditional Web usage mining in a large static Web-click database. Modeling user ac...
Hua-Fu Li, Suh-Yin Lee, Man-Kwan Shan
KDD
2003
ACM
192views Data Mining» more  KDD 2003»
15 years 10 months ago
Efficient elastic burst detection in data streams
Burst detection is the activity of finding abnormal aggregates in data streams. Such aggregates are based on sliding windows over data streams. In some applications, we want to mo...
Yunyue Zhu, Dennis Shasha