2476 search results - page 425 / 496 » Faceted Knowledge Representation |
ICMAS
2000
13 years 11 months ago
2000
In this paper we focus on the problem of how infinite belief hierarchies can be represented and reasoned with in a computationally tractable way. When modeling nested beliefs one ...
IJCAI
1997
13 years 11 months ago
1997
We address the problem of introducing preferences into default logic. Two approaches are given, one a generalisation of the other. In the first approach, an ordered default theory...
IJCAI
1997
13 years 11 months ago
1997
Psychological experiments on children's development of spatial knowledge suggest experience at self-locomotion with visual tracking as important factors. Yet, the mechanism u...
IJCAI
1997
13 years 11 months ago
1997
The creation of a complex web site is a thorny problem in user interface design. First, di erent visitors have distinct goals. Second, even a single visitor may have di erent need...
AAAI
1993
13 years 11 months ago
1993
This paper analyzes the complexity of on-line reinforcement learning algorithms, namely asynchronous realtime versions of Q-learning and value-iteration, applied to the problem of...