منابع مشابه
New Kid on the Block: Network Functions Virtualization: From Big Boxes to Carrier Clouds
Network management currently undergoes massive changes towards realizing more flexible management of complex networks. Recent efforts include slicing data plane resources by network (link) virtualization and applying operating system design principles to Software Defined Networking to rethink network management. Driven by network operators, network management principles are currently envisioned...
متن کاملBias Correction in Small Sample from Big Data
This paper discusses the bias problem when estimating the population size of big data such as online social networks (OSN) using uniform random sampling and simple random walk. Unlike the traditional estimation problem where the sample size is not very small relative to the data size, in big data a small sample relative to the data size is already very large and costly to obtain. We point out t...
متن کاملBasketball Market Efficiency and the Big Dog Bias
A betting rule is devised to profit from an alleged unwillingness of strong favorites in the National Basketball Association to cover large point spreads. Imaginary wagers placed on NBA underdogs awarded 10+ points by Las Vegas oddsmakers produced a significantly nonrandom wins-to-bets ratio of 53.4 percent during the five consecutive seasons ending in 2007. The failure to generate a W/B ratio ...
متن کاملLeniency Bias in Performance Ratings: The Big-Five Correlates
Some researchers assume that employees' personality characteristics affect leniency in rating others and themselves. However, little research has investigated these two tendencies at the same time. In the present study we developed one index for other-rating leniency and another one for self-rating leniency. Based on a review of the literature, we hypothesized that a generous assessment of peer...
متن کاملI kid you not.
Vivian Siegel is at the Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee, USA (e-mail: [email protected]) It is up to each of us to help all the Sarah Palins of this world, and all the Joe the Taxpayers behind them, understand and appreciate the value of all kinds of research, both within and beyond our borders As the Editor of a journal focused on t...
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ژورنال
عنوان ژورنال: Contexts
سال: 2010
ISSN: 1536-5042,1537-6052
DOI: 10.1525/ctx.2010.9.4.61