118 search results - page 16 / 24 » Surrogate users: a pragmatic approach to defining user needs |
PVLDB
2010
13 years 2 months ago
2010
Workflows are prevalent in diverse applications, which can be scientific experiments, business processes, web services, or recipes. With the dramatically growing number of workflo...
CCS
2006
ACM
13 years 11 months ago
2006
ACM
Role engineering, the task of defining roles and associating permissions to them, is essential to realize the full benefits of the role-based access control paradigm. Essentially,...
AOSE
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Nowadays, information systems have to perform in complex, heterogeneous environments, considering a variety of system users with different needs and preferences. Software...
COLCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— Computer supported collaboration systems, or groupware, are being used more and more in the real life. In the recent years, we are witnessing an increasing demand for supportin...
DASFAA
2004
IEEE
13 years 11 months ago
2004
IEEE
Abstract. Although XML is the dominant standard for publishing and exchanging data for Internet-based business applications, data is typically stored in relational or object-relati...