2911 search results - page 488 / 583 » A Theory of Expressiveness in Mechanisms |
IFIPTM
2010
14 years 8 months ago
2010
Historically, various different notions of trust can be found, each addressing particular aspects of ICT systems, e.g. trust in electronic commerce systems based on reputation and...
JUCS
2010
14 years 8 months ago
2010
: In the paper application of semantic wikis as knowledge engineering tool in a collaborative environment is considered. Selected aspects of semantic wikis are discussed. The main ...
IEAAIE
2010
Springer
14 years 8 months ago
2010
Springer
The ability for a user to accurately estimate the amount of trust to be placed in a peer user is gaining more and more attention in social network applications. Trust aggregation p...
ECIR
2009
Springer
14 years 7 months ago
2009
Springer
This paper investigates the use of fuzzy logic mechanisms coming from the database community, namely graded inclusions, to model the information retrieval process. In this framewor...
CDC
2010
IEEE
14 years 5 months ago
2010
IEEE
In this paper we consider the problem of inducing a transition in a controlled quantum mechanical system whose spectrum loses simplicity for some values of the control. We study th...