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ICIC
2007
Springer
14 years 1 months ago
Uncertainty Measures of Roughness of Knowledge and Rough Sets in Ordered Information Systems
Rough set theory has been considered as a useful tool to deal with inexact, uncertain, or vague knowledge. However, in real-world, most of information systems are based on dominanc...
Wei-Hua Xu, Hong-zhi Yang, Wen-Xiu Zhang
ICEBE
2006
IEEE
82views Business» more  ICEBE 2006»
14 years 1 months ago
A Service-oriented Information System for Collaborative Research and Doctoral Education
Currently supportive information systems for higher education and research are responding to specific information needs within institutes, departments and administration. These se...
Stefan Klink, Andreas Oberweis, Daniel Ried, Ralf ...
ECIS
2003
13 years 9 months ago
An alternative theory of legacy information systems
Organisational dependence upon IT continues to grow yet experiences of satisfaction vary widely. Problematic, aged IT is often cited as being a fundamental problem in this respect...
Ben Light
JIIS
2002
100views more  JIIS 2002»
13 years 7 months ago
Editorial - A Survey of Research Questions for Intelligent Information Systems in Education
Education is an application domain in which many research questions from Intelligent Information Systems may prove their worth. We discuss three themes in this editorial: distribut...
John C. Cherniavsky, Elliot Soloway
EJIS
2008
81views more  EJIS 2008»
13 years 7 months ago
Explaining information systems change: a punctuated socio-technical change model
We outline a Punctuated Socio-Technical Information System Change model. The model recognizes both incremental and punctuated socio-technical change in the context of information ...
Kalle Lyytinen, Mike Newman