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HICSS
2002
IEEE
124views Biometrics» more  HICSS 2002»
15 years 11 months ago
Designing Information Technology Governance Processes: Diagnosing Contemporary Practices and Competing Theories
Whereas previous studies have been primarily focused on the structural features of Information Technology governance, this paper describes an exploratory study of IT governance pr...
Pieter M. A. Ribbers, Ryan Peterson, Marylin M. Pa...
HICSS
2002
IEEE
138views Biometrics» more  HICSS 2002»
15 years 11 months ago
Exploring Communication-Based Work Processes in Virtual Work Environments
Distributed work teams are increasingly being implemented to enhance organizational flexibility and competitiveness in today's complex and rapidly changing work environment. ...
Mary Beth Watson-Manheim, France Belanger
DANTE
1999
IEEE
150views Database» more  DANTE 1999»
15 years 11 months ago
Modeling and Executing the Data Warehouse Refreshment Process
Data warehouse refreshment is often viewed as a problem of maintaining materialized views over operational sources. In this paper, we show that the data warehouse refreshment proc...
Athanasios Vavouras, Stella Gatziu, Klaus R. Dittr...
PARLE
1992
15 years 11 months ago
Performance Evaluation of Parallel Transaction Processing in Shared Nothing Database Systems
Complex and data-intensive database queries mandate parallel processing strategies to achieve sufficiently short response times. In praxis, parallel database processing is mostly b...
Robert Marek, Erhard Rahm
BIRTE
2006
133views Business» more  BIRTE 2006»
15 years 10 months ago
Leveraging Distributed Publish/Subscribe Systems for Scalable Stream Query Processing
Existing distributed publish/subscribe systems (DPSS) offer loosely coupled and easy to deploy content-based stream delivery services to a large number of users. However, the lack ...
Yongluan Zhou, Kian-Lee Tan, Feng Yu