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SAC
2004
ACM
15 years 12 months ago
Information requirements engineering for data warehouse systems
Information requirements analysis for data warehouse systems differs significantly from requirements analysis for conventional information systems. Based on interviews with projec...
Robert Winter, Bernhard Strauch
CBMS
2005
IEEE
16 years 5 days ago
An Online Analysis and Information Fusion Platform for Heterogeneous Biomedical Informatics Data
Current research in biomedical informatics involves analysis of multiple heterogeneous data sets. This includes patient demographics, clinical and pathology data, treatment histor...
Srivatsava Ranjit Ganta, Jyotsna Kasturi, John Gil...
GIS
2010
ACM
15 years 4 months ago
A data stream-based evaluation framework for traffic information systems
Traffic information systems based on mobile, in-car sensor technology are a challenge for data management systems as a huge amount of data has to be processed in real-time. Data m...
Sandra Geisler, Christoph Quix, Stefan Schiffer
JIIS
2007
92views more  JIIS 2007»
15 years 6 months ago
Information ecology: open system environment for data, memories, and knowing
An information ecology provides a conceptual framework to consider data, the creation of knowledge, and the flow of information within a multidimensional context. This paper, repor...
Karen S. Baker, Geoffrey C. Bowker
IV
2003
IEEE
141views Visualization» more  IV 2003»
15 years 11 months ago
Benefits of Information Visualization Systems for Administrative Data Analysts
1 This paper reports results from a study on the adoption of an information visualization system by administrative data analysts. Despite the fact that the system was neither fully...
Víctor M. González, Alfred Kobsa