236 search results - page 11 / 48 » Automatically acquiring a semantic network of related concep... |
ICALT
2006
IEEE
14 years 1 months ago
2006
IEEE
Proper reuse of learning objects depends both on the amount and quality of attached semantic metadata such as “learning objective”', “related concept”, etc. Manually ...
DBISP2P
2005
Springer
14 years 28 days ago
2005
Springer
Abstract. In this paper we propose a semantic based P2P system that incorporates peer sharing policies, which allow a peer to state, for each of the concepts it deals with, the con...
FLAIRS
2007
13 years 9 months ago
2007
In this paper, we focus on the ontological concept extraction and evaluation process from HTML documents. In order to improve this process, we propose an unsupervised hierarchical...
AI
2010
Springer
13 years 7 months ago
2010
Springer
Delegation is a foundational concept for understanding and engineering systems that interact and execute tasks autonomously. By extending recent work on tensed action logic, it be...
ESWS
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Computer manipulated social networks are usually built from the explicit assertion by users that they have some relation with other users or by the implicit evidence of s...