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MIE
2008
138views Healthcare» more  MIE 2008»
15 years 8 months ago
The Contextual Nature of Usability and its Relevance to Medical Informatics
We report from three usability evaluations of health information systems that illustrate the value of seeing usability as a context dependent property of a product. We show how the...
Dag Svanæs, Anita Das, Ole Andreas Alsos
DKE
2002
118views more  DKE 2002»
15 years 6 months ago
Consistent policy enforcement in distributed systems using mobile policies
This paper briefly traces the evolution of information system architectures from mainframe-connected terminals to distributed multi-tier architectures. It presents the challenges ...
Susan Chapin, Donald B. Faatz, Sushil Jajodia, Amg...
188
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ECIR
2008
Springer
15 years 8 months ago
Semantic Relationships in Multi-modal Graphs for Automatic Image Annotation
It is important to integrate contextual information in order to improve the inaccurate results of current approaches for automatic image annotation. Graph based representations all...
Vassilios Stathopoulos, Jana Urban, Joemon M. Jose
KES
2008
Springer
15 years 6 months ago
Improving Text Summarization Using Noun Retrieval Techniques
Text Summarization and categorization have always been two of the most demanding information retrieval tasks. Deploying a generalized, multifunctional mechanism that produces good ...
Christos Bouras, Vassilis Tsogkas
SIGKDD
2002
113views more  SIGKDD 2002»
15 years 6 months ago
Combining Data and Text Mining Techniques for Yeast Gene Regulation Prediction: A Case Study
In order to solve task 2 of the KDD Cup 2002, we exploited various available information sources. In particular, use of relational information describing the interactions among ge...
Mark-A. Krogel, Marcus Denecke, Marco Landwehr, To...