579 search results - page 45 / 116 » User Modelling for Live Help Systems |
FAST
2010
14 years 15 days ago
2010
An understanding of application I/O access patterns is useful in several situations. First, gaining insight into what applications are doing with their data at a semantic level he...
ICMLA
2009
13 years 8 months ago
2009
Detecting impending failure of hard disks is an important prediction task which might help computer systems to prevent loss of data and performance degradation. Currently most of t...
ESORICS
2007
Springer
14 years 2 months ago
2007
Springer
We propose the role-and-relation-based access control (R2 BAC) model for workflow systems. In R2 BAC, in addition to a user's role memberships, the user's relationships w...
CSCW
2011
ACM
13 years 5 months ago
2011
ACM
The presence of network latency leads to usability problems in distributed groupware applications. Example problems include difficulty synchronizing tightly-coupled collaboration...
HICSS
2009
IEEE
14 years 5 months ago
2009
IEEE
Information systems (IS) researchers have made considerable progress on defining and formalizing structured methods to support collaborative development of information systems. Co...