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» Condensative Stream Query Language for Data Streams
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BNCOD
2007
115views Database» more  BNCOD 2007»
15 years 1 months ago
Evaluating XPath Queries on XML Data Streams
Stefan Böttcher, Rita Steinmetz
INTERNET
2008
144views more  INTERNET 2008»
14 years 12 months ago
Time-Stamp Management and Query Execution in Data Stream Management Systems
Yijian Bai, Hetal Thakkar, Haixun Wang, Carlo Zani...
PVLDB
2010
134views more  PVLDB 2010»
14 years 10 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...
PLANX
2008
15 years 1 months ago
Complexity of Earliest Query Answering with Streaming Tree Automata
We investigate the complexity of earliest query answering for n-ary node selection queries defined by streaming tree automata (STAs). We elaborate an algorithm that selects query ...
Olivier Gauwin, Anne-Cécile Caron, Joachim ...