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IEEESCC
2008
IEEE
16 years 1 months ago
A 3-level e-Business Registry Meta Model
Business partners willing to do business electronically with each other must reach an agreement (1) on the economic level, (2) on the inter-organizational process choreography, an...
Christian Huemer, Philipp Liegl, Rainer Schuster, ...
ICDE
2007
IEEE
223views Database» more  ICDE 2007»
16 years 28 days ago
Privacy Access Control Model with Location Constraints for XML Services
Information privacy is usually concerned with the confidentiality of personal identifiable information (PII), such as electronic medical records. Nowadays XML services are used to...
Yi Zheng, Yongming Chen, Patrick C. K. Hung
ER
2001
Springer
111views Database» more  ER 2001»
15 years 11 months ago
Modeling Products for Versatile E-commerce Platforms - Essential Requirements and Generic Design Alternatives
Electronic commerce (e-commerce) covers a wide range of business transactions. Usually, a transactions includes products, i.e. goods or services. Often, e-commerce websites are int...
Ulrich Frank
IPM
2008
52views more  IPM 2008»
15 years 6 months ago
Investigating the information-seeking behaviour of academic lawyers: From Ellis's model to design
by studying lawyers, analyse information-seeking at a high level of abstraction and are only likely to lead to broad-scoped design insights. We illustrate that one potentially usef...
Stephann Makri, Ann Blandford, Anna Louise Cox
ISI
2008
Springer
15 years 6 months ago
A Generative Model for Statistical Determination of Information Content from Conversation Threads
We present a generative model for determining the information content of a message without analyzing the message content. Such a tool is useful for automated analysis of the vast ...
Yingjie Zhou, Malik Magdon-Ismail, William A. Wall...