Points for Clarification

Catatonia : Need for Clarification

in life and beliefs should be considered at par with the functional variables. Thus how a patient judges the outcome and how the outcomes influences the health related quality of life is as important as clinician's judgement of prognosis. Hence considering a high prevalence (25%) of depression amongst the cancer patients we feel the presence of a psychiatrist, psychoanalyst alongwith the surgeo...

Clarification

Using Query Profiles for Clarification

The following paper proposes a new kind of relevance feedback. It shows how so called query profiles can be employed for disambiguation and clarification. Query profiles provide useful summarized previews on the retrieved answers to a given query. They outline ambiguity in the query and when combined with appropriate means of interactivity allow the user to easily adapt the final ranking. Stati...

A Plan Recognition Model for Clarification Subdialogues

One of the promising approaches to analyzing taskoriented dialogues has involved modeling the plans of the speakers in the task domain. In general, these models work well as long as the topic follows the task structure closely, but they have difficulty in accounting for clarification subdialogues and topic change. We have developed a model based on a hierarchy of plans and metaplans that accoun...

On the Means for Clarification in Dialogue

The ability to request clarification of utterances is a vital part of the communicative process. In this paper we discuss the range of possible forms for clarification requests, together with the range of readings they can convey. We present the results of corpus analysis which show a correlation between certain forms and possible readings, together with some indication of maximum likely distan...