7 citations · 10 across the 4 of their papers we have counts for
4 papers
Implementing Evidential Reasoning in Expert Systems
John Yen
The Dempster-Shafer theory has been extended recently for its application to expert systems. However, implementing the extended D-S reasoning model in rule-based systems greatly co…
Can Evidence Be Combined in the Dempster-Shafer Theory
John Yen
Dempster's rule of combination has been the most controversial part of the Dempster-Shafer (D-S) theory. In particular, Zadeh has reached a conjecture on the noncombinability of ev…
Generalizing the Dempster-Shafer Theory to Fuzzy Sets
John Yen
With the desire to apply the Dempster-Shafer theory to complex real world problems where the evidential strength is often imprecise and vague, several attempts have been made to ge…
Extending Term Subsumption systems for Uncertainty Management
John Yen, Piero P. Bonissone
A major difficulty in developing and maintaining very large knowledge bases originates from the variety of forms in which knowledge is made available to the KB builder. The objecti…