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» A Case for Polyscopic Structuring of Information
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DMS
2010
189views Multimedia» more  DMS 2010»
13 years 5 months ago
Visualizing the Commonalities Between Hierarchically Structured Data Queries
Abstract--In this paper we present an information visualization approach for visualizing the intersection between multiple feature hierarchies. In cases where a dataset has multipl...
Chad Jones, Ryan Armstrong, Kwan-Liu Ma
HICSS
1999
IEEE
78views Biometrics» more  HICSS 1999»
13 years 12 months ago
A Structured Transformation Approach for Legacy Information Systems - A Cash Receipts/Reimbursements Example
Legacy information systems are difficult to transform into the new or upgraded information systems. Part of the reason is being the incompatibility and the unscalability between t...
Jia-Lang Seng, Wayne Tsai
HICSS
2008
IEEE
91views Biometrics» more  HICSS 2008»
14 years 2 months ago
Governance Structures in Cross-Boundary Information Sharing: Lessons from State and Local Criminal Justice Initiatives
Governments are increasingly using collaborative, cross-boundary strategies to face complex social problems. Many of these cross-boundary initiatives have at their core the use, a...
Theresa A. Pardo, José Ramón Gil-Gar...
JACIII
2006
114views more  JACIII 2006»
13 years 7 months ago
A Theoretical Formulation of Object-Oriented Rough Set Models
ata forms, and abstract structural hierarchy based on is-a relationship and has-a relationship. Object structures illustrate many kinds of objects and actual dependence among objec...
Yasuo Kudo, Tetsuya Murai
JITECH
2007
220views more  JITECH 2007»
13 years 7 months ago
Fixing the payment system at Alvalade XXI: a case on IT project risk management
This case describes the implementation and subsequent failure of an innovative system installed in the bars of Alvalade XXI, the recently built football stadium in Lisbon, Portuga...
Ramon O'Callaghan