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PAKM
2004
13 years 10 months ago
Incremental Knowledge Acquisition for Building Sophisticated Information Extraction Systems with KAFTIE
Abstract. The aim of our work is to develop a flexible and powerful Knowledge Acquisition framework that allows users to rapidly develop Natural Language Processing systems, includ...
Son Bao Pham, Achim G. Hoffmann
CAISE
2008
Springer
13 years 11 months ago
On Modeling and Analyzing Cost Factors in Information Systems Engineering
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
HICSS
1999
IEEE
139views Biometrics» more  HICSS 1999»
14 years 1 months ago
Five Degrees of Separation: A Human Capital Model of Employment-Related Decisionmaking in the Information Technology Workforce
Successful implementation of information technology (IT)-enabled strategy rests on the performance of IT professionals. Consequently, the development and retention of this "I...
Robert A. Josefek Jr., Robert J. Kauffman
IUI
2004
ACM
14 years 2 months ago
Usability trade-offs for adaptive user interfaces: ease of use and learnability
An analysis of context-aware user interfaces shows that adaptation mechanisms have a cost-benefit trade-off for usability. Unpredictable autonomous interface adaptations can easil...
Tim F. Paymans, Jasper Lindenberg, Mark A. Neerinc...
SIGMOD
1997
ACM
100views Database» more  SIGMOD 1997»
14 years 1 months ago
MDM: a Multiple-Data-Model Tool for the Management of Heterogeneous Database Schemes
MDM is a tool that enables the users to de ne schemes of di erent data models and to perform translations of schemes from one model to another. These functionalities can be at the...
Paolo Atzeni, Riccardo Torlone