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» Model Management and Schema Mappings: Theory and Practice
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JIKM
2002
118views more  JIKM 2002»
13 years 7 months ago
Organizational Culture and Knowledge Management
This paper proposes the integration of The Competing Values Framework (Quinn 1984; 1988) with Nonaka and Takeuchi's (1995) knowledge creation and conversion model. Conceptual...
Thou Tin Lim
ER
2006
Springer
137views Database» more  ER 2006»
13 years 11 months ago
Preference Functional Dependencies for Managing Choices
Abstract. The notion of user preference in database modeling has recently received much attention in advanced applications, such as personalization of e-services, since it captures...
Wilfred Ng
IEEEARES
2008
IEEE
14 years 2 months ago
Trust Modelling in E-Commerce through Fuzzy Cognitive Maps
Trust and its role in e-commerce is a major topic for researchers, clients, and service providers alike. However, questions of origin and practical usage of trust in e-commerce ar...
Christian Schläger, Günther Pernul
TIT
2008
118views more  TIT 2008»
13 years 6 months ago
Discrete-Input Two-Dimensional Gaussian Channels With Memory: Estimation and Information Rates Via Graphical Models and Statisti
Abstract--Discrete-input two-dimensional (2-D) Gaussian channels with memory represent an important class of systems, which appears extensively in communications and storage. In sp...
Ori Shental, Noam Shental, Shlomo Shamai, Ido Kant...
ECIS
2001
13 years 9 months ago
Back to the Future: From Knowledge Management to Data Management
This paper argues for a return to fundamentals as we enter the new millennium. It argues that the field of Information Systems should no longer be distracted from its natural locu...
Robert D. Galliers, Sue Newell