منابع مشابه
Knowledge-based bioterrorism surveillance
An epidemic resulting from an act of bioterrorism could be catastrophic. However, if an epidemic can be detected and characterized early on, prompt public health intervention may mitigate its impact. Current surveillance approaches do not perform well in terms of rapid epidemic detection or epidemic monitoring. One reason for this shortcoming is their failure to bring existing knowledge and dat...
متن کاملKnowledge-Based Syndromic Surveillance for Bioterrorism
Syndromic surveillance requires the acquisition and analysis of data that may be “suggestive” of early epidemics in a community, long before there is any categorical evidence of unusual infection. These data are often heterogenous and often quite noisey. The processs of syndromic surveillance poses problems in data integration; in selection of appropriate reusable problem-solving methods, based...
متن کاملA Knowledge-Based Framework for Deploying Surveillance Problem Solvers
Increased concern about bioterrorism and emerging diseases is driving the development of systems for early epidemic detection. These systems have different requirements than traditional public health monitoring systems. They typically deal with larger and more diverse data sets and must use a large variety of analysis techniques to perform real-time tracking of multiple syndromes. Operationally...
متن کاملSemantic Based Annotation for Surveillance Big Data Using Domain Knowledge
Video surveillance technology is playing a more and more important role in traffic detection. Vehicle’s static properties are crucial information in examining criminal and traffic violations. Image and video resources play an important role in traffic events analysis. With the rapid growth of the video surveillance devices, large number of image and video resources is increasing being created. ...
متن کاملKnowledge-based Surveillance for Preventing Postoperative Surgical Site Infection
At least one out of every twenty people admitted to a Canadian hospital will acquire an infection. These hospital-acquired infections (HAIs) take a profound individual and system-wide toll, resulting in thousands of deaths and hundreds of millions of dollars in additional expenses each year. Surveillance for HAIs is essential to develop and evaluate prevention and control efforts. In nearly all...
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ژورنال
عنوان ژورنال: Journal of Urban Health
سال: 2003
ISSN: 1099-3460,1468-2869
DOI: 10.1007/bf02416920