Ontologies, as knowledge engineering tools, allow information to be modelled in ways
resembling to those used by the human brain, and may be very useful in the context of …

This paper describes methods to allow spreading activation to be used on web-scale
information resources. Existing work has shown that spreading activation can be used to …

The use of natural language identifiers as reference for ontology elements—in addition to
the URIs required by the Semantic Web standards—is of utmost importance because of their …

This paper takes as its premise that the web is a place of action, not just information, and that
the purpose of global data is to serve human needs. The paper presents several component …

Knowledge Management (KM) is not only about Knowledge Technology. The organisational
debris from failed attempts to impose new technical infrastructures that are either …

The present invention involves a system for processing and acting on information
comprising a processor and associated storage with a plurality of knowledge units. Each …

Recent research in the domain of Personal Information Management has recognized the
need for a paradigm shift towards a more activity-oriented system. Ontologies, as semantic …

Various forms of spreading activation has been used in a number of web systems, not least
in the PageRank algorithm. In our own work we have been using this as a technique for …

The semantic Web augments search by providing meta-information to structure knowledge.
Challenges associated with search technology, such as accessing a large knowledge base …

In our everyday conversations, entities (persons, companies, etc.) are referred to by natural
language identifiers (NLIs). Humans employ personal experience and situational context to …