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DGO
2004
77views Education» more  DGO 2004»
14 years 10 months ago
A Prototype System for Transnational Information Sharing and Process Coordination
S. Su, José A. B. Fortes, T. R. Kasad, M. P...
84
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DGO
2003
127views Education» more  DGO 2003»
14 years 10 months ago
A Geographic Visual Query Composer (GVQC) for Accessing Federal Databases
The paper introduces a query tool which allows users (either database experts or non-specialist users) to visually formulate and execute spatial queries directed to large federal ...
Diansheng Guo
DGO
2003
202views Education» more  DGO 2003»
14 years 10 months ago
Crime Data Mining: An Overview and Case Studies
The concern about national security has increased significantly since the 9/11 attacks. However, information overload hinders the effective analysis of criminal and terrorist activ...
Hsinchun Chen, Wingyan Chung, Yi Qin, Michael Chau...
DGO
2003
111views Education» more  DGO 2003»
14 years 10 months ago
Assessing the Usefulness and Usability of Online Learning Activities: MapStats for Kids
MapStats for Kids is concerned with the development of online learning activities based on data from the FedStats web portal. The development of these web applications requires th...
Sven Fuhrmann, John Bosley, Roger Downs, Mark Gahe...
DGO
2003
118views Education» more  DGO 2003»
14 years 10 months ago
Enabling Email Confidentiality through the use of Opportunistic Encryption
Software for encrypting email messages has been widely available for more than 15 years, but the emailusing public has failed to adopt secure messaging. This failure can be explai...
Simson L. Garfinkel