Middle-agents are used by end-agents to locate service providers in multi-agent systems. One central middle-agent represents a single point of failure and communication bottleneck ...
Recommender systems, notably collaborative and hybrid information filtering approaches, vitally depend on neighborhood formation, i.e., selecting small subsets of most relevant pee...
Knowledge management (KM) and organizational learning (OL) have developed in both divergent and convergent ways. In particular, these fields have relatively distinct intellectual ...
Social Networking is one of the major technological phenomena of the Web 2.0, with hundreds of millions of people participating. Social networks enable a form of self expression f...
Anna Cinzia Squicciarini, Mohamed Shehab, Federica...
Knowledge artifacts are units retained in repository-based knowledge management systems (KMS). When adopting cases as the representation for knowledge artifacts in KMS, one of the...
Rosina Weber, Sidath Gunawardena, Jason M. Proctor