Sciweavers

AAAI
2011
12 years 11 months ago
Transportability of Causal and Statistical Relations: A Formal Approach
We address the problem of transferring information learned from experiments to a different environment, in which only passive observations can be collected. We introduce a formal ...
Judea Pearl, Elias Bareinboim
AAAI
2011
12 years 11 months ago
Analogical Dialogue Acts: Supporting Learning by Reading Analogies in Instructional Texts
Analogy is heavily used in instructional texts. We introduce the concept of analogical dialogue acts (ADAs), which represent the roles utterances play in instructional analogies. ...
David Michael Barbella, Kenneth D. Forbus
MMAS
2011
Springer
13 years 2 months ago
Sweeping Preconditioner for the Helmholtz Equation: Moving Perfectly Matched Layers
This paper introduces a new sweeping preconditioner for the iterative solution of the variable coefficient Helmholtz equation in two and three dimensions. The algorithms follow th...
Björn Engquist, Lexing Ying
KESAMSTA
2011
Springer
13 years 2 months ago
Extending the JADE Agent Behaviour Model with JBehaviourTrees Framework
Creating modular behaviours in JADE using a traditional method such as the FSM (Finite State Machine) can be a difficult task to achieve. The first issue with FSMs is that they do...
Iva Bojic, Tomislav Lipic, Mario Kusek, Gordan Jez...
ICAART
2011
INSTICC
13 years 3 months ago
Stability in Matching Problems with Weighted Preferences
Maria Silvia Pini, Francesca Rossi, Kristen Brent ...
ICAART
2011
INSTICC
13 years 3 months ago
Determining Cooperation in Multiagent Systems with Cultural Traits
Stefan Heinrich, Markus Eberling, Stefan Wermter
ICAART
2011
INSTICC
13 years 3 months ago
It's Answer Time - Taking the Next Step in Question-Answering
Ana Cristina Mendes, Luísa Coheur
ICAART
2011
INSTICC
13 years 3 months ago
A High-speed Architecture for Building Hybrid Minds
Oisín Mac Fhearaí, Mark Humphrys, Ra...