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» Models and Meta Models for Transactions in Web Applications
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131
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COOPIS
2004
IEEE
15 years 5 months ago
Service Graphs for Building Trust
Information systems must establish trust to cooperate effectively in open environments. We are developing an agent-based approach for establishing trust, where information systems ...
Pinar Yolum, Munindar P. Singh
CSDA
2010
122views more  CSDA 2010»
15 years 2 months ago
Nonparametric density estimation for positive time series
The Gaussian kernel density estimator is known to have substantial problems for bounded random variables with high density at the boundaries. For i.i.d. data several solutions hav...
Taoufik Bouezmarni, Jeroen V. K. Rombouts
ICWS
2004
IEEE
15 years 3 months ago
Dynamic Workflow Composition using Markov Decision Processes
The advent of Web services has made automated workflow composition relevant to Web based applications. One technique that has received some attention, for automatically composing ...
Prashant Doshi, Richard Goodwin, Rama Akkiraju, Ku...
147
Voted
KDD
2010
ACM
259views Data Mining» more  KDD 2010»
15 years 5 months ago
A probabilistic model for personalized tag prediction
Social tagging systems have become increasingly popular for sharing and organizing web resources. Tag recommendation is a common feature of social tagging systems. Social tagging ...
Dawei Yin, Zhenzhen Xue, Liangjie Hong, Brian D. D...
KDD
2009
ACM
245views Data Mining» more  KDD 2009»
16 years 2 months ago
Mining rich session context to improve web search
User browsing information, particularly their non-search related activity, reveals important contextual information on the preferences and the intent of web users. In this paper, ...
Guangyu Zhu, Gilad Mishne