Lost data
نویسندگان
چکیده
منابع مشابه
Lost in Space: Geolocation in Event Data
Extracting the “correct” location information from text data, i.e., determining the place of event, has long been a goal for automated text processing. To approximate human-like coding schema, we introduce a supervised machine learning algorithm that classifies each location word to be either correct or incorrect. We use news articles collected from around the world (Integrated Crisis Early War...
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At first glance, it would be easy to relegate the study by Backer et al, published in this issue of the Journal, to the growing inventory of articles reporting less than fully successful attempts to improve the implementation of effective clinical services in practice. The major goal of the Every Woman Matters study—to increase documentation of mammograms and Papanicolaou smears among eligible ...
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We live in interesting times. Portents of impending catastrophe pervade the literature, calling us to action in the face of unmanageable volumes of scientific data. But it isn't so much data generation per se, but the systematic burial of the knowledge embodied in those data that poses the problem: there is so much information available that we simply no longer know what we know, and finding wh...
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ژورنال
عنوان ژورنال: British Dental Journal
سال: 2006
ISSN: 0007-0610,1476-5373
DOI: 10.1038/sj.bdj.4813661