222 search results - page 28 / 45 » Representing dialogic argumentation |
STANDARDVIEW
1998
13 years 8 months ago
1998
Voluntary standardisation bodies regularly issue calls for increased user participation in their work groups. This paper challenges such calls. It suggests that users are not norm...
CSCW
2012
ACM
12 years 4 months ago
2012
ACM
Although the Web enables large-scale collaboration, its potential to support group decision-making has not been fully exploited. My research aims to analyze, extract, and represen...
SODA
2010
ACM
13 years 6 months ago
2010
ACM
We present an exact algorithm that decides, for every fixed r ≥ 2 in time O(m) + 2O(k2 ) whether a given multiset of m clauses of size r admits a truth assignment that satisfi...
MPC
2010
Springer
14 years 1 months ago
2010
Springer
We show a new and constructive proof of the two-squares theorem, based on a somewhat unusual, but very effective, way of rewriting the so-called extended Euclid’s algorithm. Rat...
AIEDU
2007
13 years 8 months ago
2007
Opening a model of the learner is a potentially complex operation. There are many aspects of the learner that can be modelled, and many of these aspects may need to be opened in di...