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DEBS
2007
ACM
15 years 8 months ago
A system for semantic data fusion in sensor networks
Emerging sensor network technologies are expected to substantially augment applications such as environmental monitoring, health-care, and home/commercial automation. However, muc...
Alex Wun, Milenko Petrovic, Hans-Arno Jacobsen
KDD
2007
ACM
169views Data Mining» more  KDD 2007»
16 years 4 months ago
Exploiting underrepresented query aspects for automatic query expansion
Users attempt to express their search goals through web search queries. When a search goal has multiple components or aspects, documents that represent all the aspects are likely ...
Daniel Crabtree, Peter Andreae, Xiaoying Gao
WWW
2010
ACM
15 years 11 months ago
Sync kit: a persistent client-side database caching toolkit for data intensive websites
We introduce a client-server toolkit called Sync Kit that demonstrates how client-side database storage can improve the performance of data intensive websites. Sync Kit is designe...
Edward Benson, Adam Marcus 0002, David R. Karger, ...
WWW
2010
ACM
15 years 11 months ago
Sampling high-quality clicks from noisy click data
Click data captures many users’ document preferences for a query and has been shown to help significantly improve search engine ranking. However, most click data is noisy and of...
Adish Singla, Ryen W. White
ICDE
2004
IEEE
259views Database» more  ICDE 2004»
16 years 5 months ago
Querying about the Past, the Present, and the Future in Spatio-Temporal
Moving objects (e.g., vehicles in road networks) continuously generate large amounts of spatio-temporal information in the form of data streams. Efficient management of such strea...
Jimeng Sun, Dimitris Papadias, Yufei Tao, Bin Liu