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CAISE
2009
Springer
16 years 20 days ago
Evaluation Patterns for Analyzing the Costs of Enterprise Information Systems
Introducing enterprise information systems (EIS) is usually associated with high costs. It is therefore crucial to understand those factors that determine or influence these costs...
Bela Mutschler, Manfred Reichert
ICIP
2007
IEEE
16 years 7 months ago
A Variational Approach to Exploit Prior Information in Object-Background Segregation: Application to Retinal Images
One of the main challenges in image segmentation is to adapt prior knowledge about the objects/regions that are likely to be present in an image, in order to obtain more precise d...
Luca Bertelli, Jiyun Byun, B. S. Manjunath
HICSS
2006
IEEE
111views Biometrics» more  HICSS 2006»
16 years 4 days ago
Fundamental Ethics in Information Systems
Information systems often present virtual spaces that are sufficient to enable important human interaction. By enabling such interaction, systems designers are inherently creating...
Christopher N. Chapman
COMAD
2008
15 years 7 months ago
Modeling Uncertain and Imprecise Information in Process Modeling with UML
In designing and developing large complex products, people use models to describe and organize interrelated elements in both product systems (architecture, use cases, constraints....
Xiao Jing, Pierre Pinel, Lei Pi, Vincent Aranega, ...
VLDB
2007
ACM
153views Database» more  VLDB 2007»
16 years 6 months ago
Declarative Information Extraction Using Datalog with Embedded Extraction Predicates
In this paper we argue that developing information extraction (IE) programs using Datalog with embedded procedural extraction predicates is a good way to proceed. First, compared ...
Warren Shen, AnHai Doan, Jeffrey F. Naughton, Ragh...