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» Towards Service Supervision for Public Web Services
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DAIS
2007
15 years 3 months ago
Towards Context-Aware Web Applications
In order to guarantee certain levels of QoS, a Web application needs to adapt itself to different execution contexts. However, because of the lack of coordination support in Web p...
Po-Hao Chang, Gul Agha
ICEB
2004
152views Business» more  ICEB 2004»
15 years 3 months ago
A Multi-Agent System for E-Business Processes Monitoring in a Web-Based Environment
In this paper, we present a multi-agent system MAGS for the e-business processes monitoring in a web-based environment. We classify the types of agents in MAGS by their monitoring...
Xinyu Zhao, Cen Wu, Runjie Zhang, Chen Zhao, Zuoqu...
SIGIR
2005
ACM
15 years 7 months ago
Predicting query difficulty on the web by learning visual clues
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
Eric C. Jensen, Steven M. Beitzel, David A. Grossm...
SIGUCCS
2000
ACM
15 years 6 months ago
Changing the Face of Student Employment in IT at the University of Rochester
Student employees are the lifeblood of many IT organizations, and we often invest a lot of time, energy and resources to ensure their success and ours. Academic Technology Service...
Janak Gada, Jason Wagner
CMS
2003
120views Communications» more  CMS 2003»
15 years 3 months ago
Extending the SDSI / SPKI Model through Federation Webs
Classic security systems use a trust model centered in the authentication procedure, which depends on a naming service. Even when using a Public Key Infrastructure as X.509, such s...
Altair Olivo Santin, Joni da Silva Fraga, Carlos M...