منابع مشابه
Garbage in , Hollywood Out !
As military forces around the world embrace modelling and simulation as a fundamental enabling technology necessary to help them meet strategic objectives, the limitations and potential misuses of these tools and the processes that use them are worth closer examination. Of particular concern is the potential for decision-makers to be unduly influenced by state-of-the-art animation and 3D graphi...
متن کاملSIGPLAN ACM Garbage In / Garbage Out March Möbius
Algorithms for extracting the roots of polynomials of the 2nd, 3rd and 4th degree are usually presented as cookbook recipes, with no insight about how such a recipe works or how it might have been discovered. This note shows how a clever high school student could use transformations (translation, scaling, rotation, inversion) of the complex plane to discover root-extraction methods for these po...
متن کاملThrowing out the Garbage Cases
AS AMERICA'S CORRECTIONAL POPULATIONS HAVE ROCKETED UPWARD since the 1970s, researchers have quite properly focused attention on prisons and prisoners. Yet examinations ofthe US punishment record must look beyond prison gates, as criminal justice sanctions also trigger a range of formal and informal collateral consequences. For those so punished, employment restrictions and other collateral san...
متن کاملBroom: Sweeping Out Garbage Collection from Big Data Systems
Many popular systems for processing “big data” are implemented in high-level programming languages with automatic memory management via garbage collection (GC). However, high object churn and large heap sizes put severe strain on the garbage collector. As a result, applications underperform significantly: GC increases the runtime of typical data processing tasks by up to 40%. We propose to use ...
متن کاملGarbage in, Garbage Out: Data Collection, Quality Assessment and Reporting Standards for Social Media Data Use in Health Research, Infodemiology and Digital Disease Detection
BACKGROUND Social media have transformed the communications landscape. People increasingly obtain news and health information online and via social media. Social media platforms also serve as novel sources of rich observational data for health research (including infodemiology, infoveillance, and digital disease detection detection). While the number of studies using social data is growing rapi...
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ژورنال
عنوان ژورنال: Health Information Management Journal
سال: 2018
ISSN: 1833-3583,1833-3575
DOI: 10.1177/1833358318774357