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ESCIENCE
2006
IEEE
15 years 5 months ago
Domain Based Access Control Model for Distributed Collaborative Applications
This paper describes the design and development of a flexible domain-based access control infrastructure for distributed Collaborative Environments. The paper proposes extensions ...
Yuri Demchenko, Cees de Laat, Leon Gommans, Ren&ea...
133
Voted
HASE
1998
IEEE
15 years 7 months ago
Formal Specification in Collaborative Design of Critical Software Tools
Engineers use software tools to analyze designs for critical systems. Because important decisions are based on tool results, tools must provide valid modeling constructs; engineer...
David Coppit, Kevin J. Sullivan
AIM
2006
15 years 4 months ago
Experimenting with ICT-intensive public and private collaboration projects: The canadian experience
This research examines nine ICT-intensive and innovative projects involving both public and private sectors in the delivery of public services and attempts to identify their main c...
Lise Préfontaine, L. Ricard, Hél&egr...
98
Voted
CORR
2008
Springer
97views Education» more  CORR 2008»
15 years 3 months ago
Towards a Spreadsheet Engineering
In this paper, we report some on-going focused research, but are further keen to set it in the context of a proposed bigger picture, as follows. There is a certain depressing patt...
V. R. Vemula, David Ball, Simon R. Thorne
ICDM
2007
IEEE
147views Data Mining» more  ICDM 2007»
15 years 9 months ago
Scalable Collaborative Filtering with Jointly Derived Neighborhood Interpolation Weights
Recommender systems based on collaborative filtering predict user preferences for products or services by learning past user-item relationships. A predominant approach to collabo...
Robert M. Bell, Yehuda Koren