3 papers
cs.AI2013
Representation Requirements for Supporting Decision Model Formulation
Tze-Yun Leong
This paper outlines a methodology for analyzing the representational support for knowledge-based decision-modeling in a broad domain. A relevant set of inference patterns and knowl…
cs.AI2013
Representing Context-Sensitive Knowledge in a Network Formalism: A Preliminary Report
Tze-Yun Leong
Automated decision making is often complicated by the complexity of the knowledge involved. Much of this complexity arises from the context sensitive variations of the underlying p…
cs.AI2013
Causal Mechanism-based Model Construction
Tsai-Ching Lu, Marek J. Druzdzel, Tze-Yun Leong
We propose a framework for building graphical causal model that is based on the concept of causal mechanisms. Causal models are intuitive for human users and, more importantly, sup…