Abstract: A natural language-based interface data presentation system interfaces, for example, information visualization system interfaces, is realized by employing so-called open-ended natural language inquiries to the interface that translates them into database queries and a set of information to be provided to a user. More specifically, a natural language inquiry is translated to database queries by determining if any complete database queries can be formulated based on the natural language inquiry and, if so, specifying which complete database queries are to be made. In accordance with one aspect of the invention, knowledge of the information visualization presentation is advantageously employed in the interface to guide a user in response to the user's natural language inquiries.

Abstract: The present solution to the medical triage problem is computer automated telephone triage system that gives customized medical advice to patients of doctors who have registered with the service. There ate two main modes of operation: a nurse-assisted mode, and a fully-automated mode. In the nurse-assisted system, a person desiring medical information calls the triage system and is connected to a nurse. The nurse asks a few questions and determines the caller's doctor, main symptom, and whether a high-risk medical condition exists. If there exists a serious condition then the nurse give appropriate instructions according to a triage protocol, Otherwise, the nurse connects the caller to the VoiceTriage program. This program plays back an audio message recorded by the caller's doctor giving the caller specific medical instructions to treat the caller's symptom. The fully-automated mode replaces the nurse-caller interaction with a computer-caller one.

Abstract: The present solution to the medical triage problem is computer automated telephone triage system that gives customized medical advice to patients of doctors who have registered with the service. There are two main modes of operation: a nurse-assisted mode, and a fully-automated mode. In the nurse-assisted system, a person desiring medical information calls the triage system and is connected to a nurse. The nurse asks a few questions and determines the caller's doctor, main symptom, and whether a high-risk medical condition exists. If there exists a serious condition then the nurse give appropriate instructions according to a triage protocol, Otherwise, the nurse connects the caller to the VoiceTriage program. This program plays back an audio message recorded by the caller's doctor giving the caller specific medical instructions to treat the caller's symptom. The fully-automated mode replaces the nurse-caller interaction with a computer-caller one.