منابع مشابه
Summarizing Dive Computer Data: A Case Study in Integrating Textual and Graphical Presentations of Numerical Data
Currently numerical data are most often presented graphically to human users. A recent study in the medical domain showed that under experimental conditions medical staff made better clinical decisions when presented with human written textual descriptions of patient data than when they viewed graphical presentations of the same data. In another recent study in the domain of marine weather fore...
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In generating textual summaries of data, the content determination problem is even more complicated when summarizing time-varying data, such as in weather or stockmarket report generation. As well as the maximum, minimum and mean, what is of interest is the behaviour of the variable over time; e.g. dramatic changes, trends and degree of variability in the data. For example, in the graph of temp...
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The authors propose a method of summarizing clinical data to serve patient care. The proposed one-page summary uses diverse visual presentations of data, including small graphs for ratings and drug dosages, time lines for clinic visits and hospital stays, and genograms for inherited illness, as well as a textual presentation of recent clinical notes. The summary depicts a patient's recent and l...
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We describe our investigations in generating textual summaries of physiological time series data to aid medical personnel in monitoring babies in neonatal intensive care units. Our studies suggest that summarization is a communicative task that requires data analysis techniques for determining the content of the summary. We describe a prototype system that summarizes physiological time series.
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Many applications generate massive data streams. Summarizing such massive data requires fast, small space algorithms to support post-hoc queries and mining. An important observation is that such streams are rarely uniform, and real data sources typically exhibit significant skewness. These are well modeled by Zipf distributions, which are characterized by a parameter, z, that captures the amoun...
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ژورنال
عنوان ژورنال: Biochemia Medica
سال: 2011
ISSN: 1846-7482
DOI: 10.11613/bm.2011.018