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AFRICACRYPT
2009
Springer
14 years 2 months ago
Unifying Zero-Knowledge Proofs of Knowledge
Abstract. We present a simple zero-knowledge proof of knowledge protocol of which many protocols in the literature are instantiations. These include Schnorr’s protocol for provin...
Ueli M. Maurer
FLAIRS
2008
13 years 10 months ago
Granular Logic with Variables for Implementation of Extended Tabular Trees
This paper presents proposals of certain extensions to the XTT knowledge representation model, a method of tabular specification for rule-based systems. The extensions concern
Antoni Ligeza, Grzegorz J. Nalepa
CE
2008
128views more  CE 2008»
13 years 7 months ago
Beyond threaded discussion: Representational guidance in asynchronous collaborative learning environments
Although most online learning environments are predominately text based, researchers have argued that representational support for the conceptual structure of a problem would addr...
Daniel D. Suthers, Ravi K. Vatrapu, Richard Medina...
AIM
2006
13 years 7 months ago
Using 4D/RCS to Address AI Knowledge Integration
In this paper, we show how 4D/RCS incorporates and integrates multiple types of disparate knowledge representation techniques into a common, unifying architecture. 4D/RCS is based...
Craig Schlenoff, James S. Albus, Elena Messina, An...
AAAI
2010
13 years 9 months ago
Ontologies and Representations of Matter
We carry out a comparative study of the expressive power of different ontologies of matter in terms of the ease with which simple physical knowledge can be represented. In particu...
Ernest Davis