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CAISE
2009
Springer
14 years 2 months 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
IV
2000
IEEE
95views Visualization» more  IV 2000»
14 years 4 days ago
An Information Database for VRML Cities
A system is presented to visualize information about city with a three-dimensional web user interface. We present a novel way to connect a VRML world to an information database. A...
Arttu Heinonen, Simo Pulkkinen, Ismo Rakkolainen
DKE
2008
104views more  DKE 2008»
13 years 7 months ago
Improving the performance of question answering with semantically equivalent answer patterns
In this paper, we discuss a novel technique based on semantic constraints to improve the performance and portability of a reformulation-based question answering system. First, we ...
Leila Kosseim, Jamileh Yousefi
HICSS
2003
IEEE
102views Biometrics» more  HICSS 2003»
14 years 1 months ago
Deferred Systems Software Model for Semantic Information Sharing in Context on the Web
This research reports on the deferred system software model to inform semantic and contextual information sharing in Web applications. Contextual information sharing requires soft...
Nandish V. Patel
ENTER
2005
Springer
14 years 1 months ago
Using Log File Analysis and Website Assessment to Improve Hospitality Websites
This paper proposes a reactive website design strategy based on two complementary website analyses. An analysis of 15 Swiss hotels' combined log files – 345’440 web site ...
Roland Schegg, Thomas Steiner, Thouraya Gherissi-L...