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» Query Processing in Sensor Networks
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CSE
2009
IEEE
15 years 10 months ago
Information Flow and Search in Unstructured Keyword Based Social Networks
—In online social networks (OSNs), user connections can be represented as a network. The network formed has distinct properties that distinguish it from other network topologies....
Ankush Garg, Prantik Bhattacharyya, Charles U. Mar...
ICDT
2005
ACM
128views Database» more  ICDT 2005»
15 years 9 months ago
The Pipelined Set Cover Problem
Abstract. A classical problem in query optimization is to find the optimal ordering of a set of possibly correlated selections. We provide an ion of this problem as a generalizati...
Kamesh Munagala, Shivnath Babu, Rajeev Motwani, Je...
PERCOM
2010
ACM
15 years 2 months ago
HIP: Health integration platform
—This paper introduces a new software development platform specifically designed for wireless health applications. Wireless health applications follow a unique paradigm encompas...
Jonathan Woodbridge, Hyduke Noshadi, Ani Nahapetia...
CIKM
2008
Springer
15 years 6 months ago
Peer-to-peer similarity search over widely distributed document collections
This paper addresses the challenging problem of similarity search over widely distributed ultra-high dimensional data. Such an application is retrieval of the top-k most similar d...
Christos Doulkeridis, Kjetil Nørvåg, ...
AB
2007
Springer
15 years 10 months ago
Analyzing Pathways Using SAT-Based Approaches
Abstract. A network of reactions is a commonly used paradigm for representing knowledge about a biological process. How does one understand such generic networks and answer queries...
Ashish Tiwari, Carolyn L. Talcott, Merrill Knapp, ...