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Displaying 1-23 out of 23 total
Object-Oriented COBOL, The Old, The Bad and The Ugly [Abstract]
Found in: Technology of Object-Oriented Languages, International Conference on
By Guido Dedene
Issue Date:August 2000
pp. 489
No summary available.
   
Experiences with Object Oriented Model-driven development
Found in: Software Technology and Engineering Practice, International Workshop on
By Monique Snoeck, Guido Dedene
Issue Date:July 1997
pp. 143
Model-driven development finds its origin in a reframed version of Zachman's Information Systems Architecture. This framework recognizes levels of abstraction, which is not the same as levels of detail, in the systems development process. If the model-driv...
 
Empirical Discovery of Potential Value Leaks in Processes by Means of Formal Concept Analysis
Found in: 2013 IEEE 13th International Conference on Data Mining Workshops (ICDMW)
By Edward M.L. Peters,Guido Dedene,Jonas Poelmans
Issue Date:December 2013
pp. 433-439
Process improvement programs rely heavily on various techniques for the identification of deficiencies in the processes and for the explanation of their root causes, in order to formulate adequate remediating actions. Six-sigma and Lean Management approach...
 
Understanding Service Quality and Customer Churn by Process Discovery for a Multi-National Banking Contact Center
Found in: 2013 IEEE 13th International Conference on Data Mining Workshops (ICDMW)
By Edward M.L. Peters,Guido Dedene,Jonas Poelmans
Issue Date:December 2013
pp. 228-233
Churning of the customer base is always a top issue in Banking. It is directly related to recurrent revenue, and the ever increasing acquisition costs for new customers. In a first approach, this issue is related to both the quality of service (which is ma...
 
Concept Discovery Innovations in Law Enforcement: A Perspective
Found in: Intelligent Networking and Collaborative Systems, International Conference on
By Jonas Poelmans, Paul Elzinga, Stijn Viaene, Guido Dedene
Issue Date:November 2010
pp. 473-478
In the past decades, the amount of information available to law enforcement agencies has increased significantly. Most of this information is in textual form, however analyses have mainly focused on the structured data. In this paper, we give an overview o...
 
How Emergent Self Organizing Maps Can Help Counter Domestic Violence
Found in: Computer Science and Information Engineering, World Congress on
By Jonas Poelmans, Paul Elzinga, Stijn Viaene, Marc M. Van Hulle, Guido Dedene
Issue Date:April 2009
pp. 126-136
Topographic maps are an appealing exploratory instrument for discovering new knowledge from databases. During the past years, new types of Self Organizing Maps (SOM) were introduced in the literature, including the recent Emergent SOM. The ESOM is used to ...
 
Managing for Better Business-IT Alignment
Found in: IT Professional
By Bjorn Cumps, Stijn Viaene, Guido Dedene
Issue Date:September 2006
pp. 17-24
IT investment can greatly affect B-IT alignment. This survey of IT personnel across Europe offers insights into how successful CIOs partner technology and business requirements.
 
An Empirical Study on Business/ICT Alignment in European Organisations
Found in: Hawaii International Conference on System Sciences
By Bjorn Cumps, Stijn Viaene, Guido Dedene, Jacques Vandenbulcke
Issue Date:January 2006
pp. 195a
The information and communication technology (ICT) literature has demonstrated that alignment between business and ICT has a positive effect on business performance and effectiveness. This study builds on these results, complemented with some theoretical f...
   
Coordinating COTS Applications via a Business Event Layer
Found in: IEEE Software
By Wilfried Lemahieu, Monique Snoeck, Frank Goethals, Manu De Backer, Raf Haesen, Jacques Vandenbulcke, Guido Dedene
Issue Date:July 2005
pp. 28-35
Integrating and coordinating COTS software requires appropriate analysis and architectural design. Most integration architectures use message-oriented middleware for the interaction between COTS applications. However, the abstraction level of these one-to-...
 
A Case Study of Applying Boosting Naive Bayes to Claim Fraud Diagnosis
Found in: IEEE Transactions on Knowledge and Data Engineering
By Stijn Viaene, Richard A. Derrig, Guido Dedene
Issue Date:May 2004
pp. 612-620
<p><b>Abstract</b>—In this paper, we apply the weight of evidence reformulation of AdaBoosted naive Bayes scoring due to Ridgeway et al. [38] to the problem of diagnosing insurance claim fraud. The method effectively combines the advantag...
 
Evaluating the Effect of Inheritance on the Modifiability of Object-Oriented Business Domain Models
Found in: Software Maintenance and Reengineering, European Conference on
By Geert Poels, Guido Dedene
Issue Date:March 2001
pp. 20
This paper describes an experiment to assess the impact of inheritance on the modifiability of object- oriented business domain models. This experiment is part of a research project on the quality determinants of early systems development artefacts, with a...
 
Core Modelling Concepts in Object-Oriented Conceptual Modelling (full paper)
Found in: Technology of Object-Oriented Languages, International Conference on
By Monique Snoeck, Guido Dedene
Issue Date:March 2001
pp. 170
Many concepts in object-oriented conceptual modelling have complex semantics that are unfortunately not precisely defined. This paper demonstrates that with a few simple and formally defined concepts one can define more complex concepts such as e.g. aggreg...
 
Core Modelling Concepts in Object-Oriented Conceptual Modelling
Found in: Technology of Object-Oriented Languages, International Conference on
By Monique Snoeck, Guido Dedene
Issue Date:March 2001
pp. 167
No summary available.
 
Critical Issues in the Proposed ISO Object-Oriented COBOL 2002 Standard
Found in: Technology of Object-Oriented Languages, International Conference on
By Guido Dedene
Issue Date:August 2000
pp. 491
This paper explores some critical issues in the future expansion of COBOL, particularly in view of its support for the fundamental principles of object-orientation and components. This paper explores the class definition and design by contract issues of th...
 
Measures for Object-Event Interactions
Found in: Technology of Object-Oriented Languages, International Conference on
By Geert Poels, Guido Dedene
Issue Date:June 2000
pp. 70
A suite of measures is presented that addresses two problem areas within contemporary object-oriented software measurement theory and practice, i.e. the lack of OOA measures and the lack of measures for behavioral aspects of software. Our suite of measures...
 
Experiences Teaching Eiffel as a First Programming Language to Economy Students
Found in: Technology of Object-Oriented Languages, International Conference on
By Guido Dedene
Issue Date:August 1999
pp. 584
About 25 year ago Catholic University of Leuven (K.U.Leuven) inserted information systems studies in its academic curriculum. The implementation involved the Faculties of Science and Applied Science for the topics oriented towards Computer Science while th...
 
Existence Dependency: The Key to Semantic Integrity Between Structural and Behavioral Aspects of Object Types
Found in: IEEE Transactions on Software Engineering
By Monique Snoeck, Guido Dedene
Issue Date:April 1998
pp. 233-251
<p><b>Abstract</b>—In object-oriented conceptual modeling, the generalization/specialization hierarchy and the whole/part relationship are prevalent classification schemes for object types. This paper presents an object-oriented conceptua...
 
Comments on
Found in: IEEE Transactions on Software Engineering
By Geert Poels, Guido Dedene
Issue Date:March 1997
pp. 190-195
<p><b>Abstract</b>—The recently published measure property set of Briand, Morasca, and Basili [<ref rid=
 
Realities of Off-Shore Reengineering
Found in: IEEE Software
By Guido Dedene, Jean-Pierre De Vreese
Issue Date:January 1995
pp. 35-45
This paper describes in a nonsophisticated way the experiences with the outsourcing of maintenance activities for major legacy systems to a remote off-shore software house in the Philippines. The two cases presented illustrate much of the spectrum of possi...
 
Web Services Composition, Execution and Visualization
Found in: International Conference on Program Comprehension
By Manu De Backer, Guido Dedene, Jacques Vandenbulcke
Issue Date:June 2004
pp. 264
This paper presents a novel technique and a tool to Web service composition, execution and visualization. Web services composition refers to the act of interconnecting multiple elementary (or other composite) Web services, in order to create value-added fu...
   
An Architecture for Bridging OO and Business Process Modeling
Found in: Technology of Object-Oriented Languages, International Conference on
By Monique Snoeck, Stephan Poelmans, Guido Dedene
Issue Date:June 2000
pp. 132
Workflow systems and object-oriented technology have undoubtedly been some of the most important domains of interest of information technology over the past decade. Both domains however, have largely evolved independently, and not much research can be foun...
 
Governing Web 2.0
Found in: Communications of the ACM
By Guido Dedene, Steven De Hertogh, Steven De Hertogh, Stijn Viaene, Stijn Viaene
Issue Date:March 2011
pp. 124-130
Grounding principles to get the most out of enterprise 2.0 investments.
     
Creating a knowledge management architecture for business process change
Found in: Proceedings of the 1999 ACM SIGCPR conference on Computer personnel research (SIGCPR '99)
By Antony Bryant, Guido Dedene, Jurgen Vanhoenacker
Issue Date:April 1999
pp. 231-241
The evaluation of existing information systems has gained importance in information systems management. A research project involving ten major Swiss companies and the University of St. Gallen has developed a method for assessing existing system from a busi...
     
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