منابع مشابه
An Epistemology That Matters
The history of epistemology, however, can in large part be read as a history of trying to establish that there is a necessary connection between the answers to these two questions. A traditional view is that justified beliefs are ones arrived at using an appropriate methodology and that use of an appropriate methodology produces knowledge. Descartes, for example, argued that one is justified in...
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Much of current machine learning (ML) research has lost its connection to problems of import to the larger world of science and society. From this perspective, there exist glaring limitations in the data sets we investigate, the metrics we employ for evaluation, and the degree to which results are communicated back to their originating domains. What changes are needed to how we conduct research...
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In recent years, significant progress has been made in solving challenging problems across various domains using deep reinforcement learning (RL). Reproducing existing work and accurately judging the improvements offered by novel methods is vital to sustaining this progress. Unfortunately, reproducing results for state-of-the-art deep RL methods is seldom straightforward. In particular, non-det...
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Blood pressure is usually expressed as two com ponents—diastolic and systolic pressures. Systolic hypertension is much more common than diastolic hypertension, and systolic blood pressure contributes more of the huge global disease burden attributable to hypertension than does diastolic pressure. However, there has undoubtedly been confusion about the relative merits of targeting systolic versu...
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Despite all that's been written about mergers and acquisitions, even the experts know surprisingly little about them. The author recently headed up a year-long study sponsored by Harvard Business School on the subject of M&A activity. In-depth findings will emerge over the next few years, but the research has already revealed some interesting results. Most intriguing is the notion that, althoug...
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ژورنال
عنوان ژورنال: MedieKultur: Journal of media and communication research
سال: 2010
ISSN: 1901-9726,0900-9671
DOI: 10.7146/mediekultur.v26i49.2455