منابع مشابه
Backing Rich Credentials with a Blockchain PKI∗
This is the second of a series of papers describing the results of a project whose goal was to identify five remote identity proofing solutions that can be used as alternatives to knowledge-based verification. This paper describes the second solution, which makes use of a rich credential adapted for use on a blockchain and backed by a blockchain PKI. A rich credential, also used in Solution 1, ...
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Sometimes, a scientific development that might be expected to trigger media frenzy and noisy protest fails to do so. One example was the cloning of Dolly the sheep at the Roslin Institute near Edinburgh, Scotland, in 1996. Given the science fiction background, this event could easily have provoked widespread public alarm and hostility. Dolly's predominantly reasonable reception owed a good deal...
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Autonomous vehicles are a new and exciting challenge for the automation of transport systems. The scope of applications covers heavy traffic control from construction sites, fork-lifting trucks in factories, switcher locomotives in stations and so on. This article refers to the problem of backing up a model-truck with a trailer to a ramp. The concrete solution to this problem requires the integ...
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The competition for the first William Bynum Prize 2013 was intense; four of the papers submitted for consideration have been deemed worthy of publication on the basis of a demanding peer review process. Our Prize Committee, which consisted of five inspirational colleagues who consistently sacrificed a lot of their time despite having busy work-schedules, included Dr Jeremy Greene of Johns Hopki...
متن کاملAdaptive fuzzy systems for backing up a truck-and-trailer
Fuzzy control systems and neural-network control systems for backing up a simulated truck, and truck-and-trailer, to a loading dock in a parking lot are presented. The supervised backpropagation learning algorithm trained the neural network systems. The robustness of the neural systems was tested by removing random subsets of training data in learning sequences. The neural systems performed wel...
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ژورنال
عنوان ژورنال: Nature
سال: 1981
ISSN: 0028-0836,1476-4687
DOI: 10.1038/294603b0