192 search results - page 18 / 39 » Actor-Centric Modeling of User Rights |
ECIR
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. In focussed XML retrieval, a retrieval unit is an XML element that not only contains information relevant to a user query, but also is specific to the query. INEX defin...
JSS
1998
13 years 8 months ago
1998
Methodology, theory, and practice in the ®eld of Human±Computer Interaction (HCI) all share the goal of producing interactive software that can be used eciently, eectively, ...
ISORC
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we propose an architecture for adaptive real-time workflow-based collaborative system. Such a system is needed to support real-time communication and sharing of inf...
PR
2006
13 years 9 months ago
2006
Performance evaluation of content-based image retrieval (CBIR) systems is an important but still unsolved problem. The reason for its importance is that only performance evaluatio...
ECCC
2010
13 years 6 months ago
2010
In previous works, Juba and Sudan [6] and Goldreich, Juba and Sudan [4] considered the idea of "semantic communication", wherein two players, a user and a server, attemp...