1596 search results - page 121 / 320 » Using knowledge nodes for knowledge discovery and collaborat... |
CHI
2009
ACM
15 years 11 months ago
2009
ACM
User interfaces and information systems have become increasingly social in recent years, aimed at supporting the decentralized, cooperative production and use of content. A theory...
ICASSP
2007
IEEE
15 years 5 months ago
2007
IEEE
There are currently a large number of ‘‘orphan’’ G-protein-coupled receptors (GPCRs) whose endogenous ligands (peptide hormones) are unknown. Identification of these pepti...
102
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DBSEC
2000
15 years 1 days ago
2000
With the increasing complexity and dynamics of database and information systems, it becomes more and more di cult for administrative personnel to identify, specify and enforce sec...
WOWMOM
2005
ACM
15 years 4 months ago
2005
ACM
Distributed trust and reputation management mechanisms are often proposed as a means of providing assurance in dynamic and open environments by enabling principals to building up ...
CHI
2010
ACM
15 years 5 months ago
2010
ACM
Our research explored factors that impacted the use of wikis as a tool to support the dissemination of knowledge within an enterprise. Although we primarily talked to a population...