606 search results - page 49 / 122 » Memory-constrained aggregate computation over data streams |
ECOI
2010
14 years 12 months ago
2010
Advances in technology have enabled new approaches for sensing the environment and collecting data about the world. Once collected, sensor readings can be assembled into data stre...
106
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KDD
2008
ACM
16 years 6 days ago
2008
ACM
Extracting entities (such as people, movies) from documents and identifying the categories (such as painter, writer) they belong to enable structured querying and data analysis ov...
116
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STOC
2007
ACM
16 years 3 days ago
2007
ACM
Motivated by the capabilities of modern storage architectures, we consider the following generalization of the data stream model where the algorithm has sequential access to multi...
JASIS
2011
14 years 6 months ago
2011
Twitter, Facebook, and other related systems that we call social awareness streams are rapidly changing the information and communication dynamics of our society. These systems, w...
ACL
2007
15 years 1 months ago
2007
We address the task of unsupervised topic segmentation of speech data operating over raw acoustic information. In contrast to existing algorithms for topic segmentation of speech,...