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IJWGS
2008
83views more  IJWGS 2008»
13 years 7 months ago
Association-based dynamic computation of reputation in web services
: Web services are usually selected and composed based on their reputation. In general, the reputation of a web service is computed using the feedback provided by the user. However...
Pradeep K. Atrey, M. Anwar Hossain, Abdulmotaleb E...
CRITICAL
2005
13 years 9 months ago
A micro-ethical view on computing practice
Critical computing should include a concern for the everyday work practice of IT professionals. We explain our ‘micro-ethical view’, which shifts focus towards everyday work c...
Peter Bittner, Eva Hornecker
DBSEC
2009
163views Database» more  DBSEC 2009»
13 years 8 months ago
A Trust-Based Access Control Model for Pervasive Computing Applications
With the rapid growth in wireless networks and sensor and mobile devices, we are moving towards an era of pervasive computing. Access control is challenging in these environments. ...
Manachai Toahchoodee, Ramadan Abdunabi, Indrakshi ...
CORR
2010
Springer
144views Education» more  CORR 2010»
13 years 7 months ago
Privacy-Preserving Protocols for Eigenvector Computation
Abstract. In this paper, we present a protocol for computing the principal eigenvector of a collection of data matrices belonging to multiple semi-honest parties with privacy const...
Manas A. Pathak, Bhiksha Raj
DAWAK
2009
Springer
13 years 11 months ago
Skyline View: Efficient Distributed Subspace Skyline Computation
Skyline queries have gained much attention as alternative query semantics with pros (e.g.low query formulation overhead) and cons (e.g.large control over result size). To overcome ...
Jinhan Kim, Jongwuk Lee, Seung-won Hwang