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WWW
2007
ACM
16 years 7 months ago
Towards extracting flickr tag semantics
We address the problem of extracting semantics of tags ? short, unstructured text-labels assigned to resources on the Web ? based on each tag's metadata patterns. In particul...
Tye Rattenbury, Nathan Good, Mor Naaman
WWW
2006
ACM
16 years 7 months ago
FLUX: fuzzy content and structure matching of XML range queries
An XML range query may impose predicates on the numerical or textual contents of the elements and/or their respective path structures. In order to handle content and structure ran...
Hua-Gang Li, S. Alireza Aghili, Divyakant Agrawal,...
EWSN
2009
Springer
16 years 7 months ago
QoS Management for Wireless Sensor Networks with a Mobile Sink
The problem of configuration of Wireless Sensor Networks is an interesting challenge. The objective is to find the settings, for each sensor node, that optimise certain task-level ...
Rob Hoes, Twan Basten, Wai-Leong Yeow, Chen-Khong ...
PERCOM
2008
ACM
16 years 6 months ago
A Novel Utility and Game-Theoretic Based Security Mechanism for Mobile P2P Systems
Research on security in Peer-to-Peer (P2P) systems is dominated by reputation-based solutions. These solutions propagate opinions about other peers in order to help identify the b...
Brent Lagesse, Mohan Kumar
MOBIHOC
2002
ACM
16 years 6 months ago
Priority scheduling in wireless ad hoc networks
Ad hoc networks formed without the aid of any established infrastructure are typically multi-hop networks. Location dependent contention and "hidden terminal" problem ma...
Xue Yang, Nitin H. Vaidya