Discussion section IV

Panel discussion section I

Kochukhov: The Doppler imaging problem is intrinsically ill-conditioned. It is not correct to characterize this problem by the number of unknowns. We are using regularization, and regularization effectively introduces a set of additional equations which smoothes the map in our case; in the case of the maximum entropy method, it selects an image with maximum entropy. So actually if I count equat...

Introduction to the Discussion Section

As soon as the aim of natural language systems extends beyond the mere processing of isolated sentences or interaction with the user through isolated questionanswer pairs, it becomes necessary for the system to maintain some sort of record of both the user's and the system's previous dialog contributions. In its simplest form, such a record would contain the objects being mentioned, and the rec...

Discussion: Session IV

~ / Erty . Discussion ' Iv Papers

Section IV – Gastrointestinal Radiology