Results 211 to 220 of about 22,357 (264)
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Lyapunov and reversibility errors for Hamiltonian flows
Chaos, Solitons and Fractals, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Federico Panichi, Giorgio Turchetti
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Are Preference Reversals Errors? An Experimental Investigation
Journal of Risk and Uncertainty, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Schmidt, U., Hey, J.D.
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The Students–Professors Problem—The Reversal Error and Beyond
Implementation and Replication Studies in Mathematics Education, 2021Abstract This paper first introduces and reviews the existing research on the well-known “students–professors (S/P) problem”, which was first formulated in 1979. Next, it presents an empirical study of Danish upper secondary students’ answers to two mathematical modeling versions of the S/P-problem; a mathematization version (296 students), and a de ...
Uffe Thomas Jankvist, Mogens Niss
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Prediction-error based reversible watermarking
2004 International Conference on Image Processing, 2004. ICIP '04., 2005Reversible watermarking has become a highly desirable subset of fragile watermarking for sensitive digital imagery in application domains such as military and medical because of the ability to embed data with zero loss of host information. This reversibility enables the recovery of the original host content upon verification of the authenticity of the ...
Diljith M. Thodi, Jeffrey J. Rodríguez
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Review of Research on Reversal Errors
Perceptual and Motor Skills, 1980This review focuses on the phenomenon of reversals: the tendency for children, especially those with reading difficulties, to make errors of orientation (“b-d”) or sequencing (“was-saw”). After a brief historical (Orton) and theoretical (Gibson) look at the phenomenon, a variety of studies on reversals is reviewed and evaluated.
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IEEE Transactions on Aerospace and Electronic Systems, 1973
Expansion of tracking servo-system errors in terms of the derivatives of the output is proposed. Conditions under which the expansion of the complete output response coverages are found and a simplified example of a radar servo subsystem are discussed.
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Expansion of tracking servo-system errors in terms of the derivatives of the output is proposed. Conditions under which the expansion of the complete output response coverages are found and a simplified example of a radar servo subsystem are discussed.
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Error, contradiction and reversal in science and medicine
European Journal of Internal Medicine, 2017Error and contradictions are not "per se" detrimental in science and medicine. Going back to the history of philosophy, Sir Francis Bacon stated that "truth emerges more readily from error than from confusion", and recently Popper introduced the concept of an approximate temporary truth that constitutes the engine of scientific progress.
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Systematic error in some methods of reverse correlation
The Journal of the Acoustical Society of America, 1975Two methods of triggered correlation using an averager were tested on several types of filter network. Under certain conditions systematic differences were found between the reverse correlograms and the directly measured impulse responses of the filters. The basis of this error would appear to be that threshold events are not always sampled randomly in
J P, Wilson, E F, Evans
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Reversing the Error-Correction Scheme for a Fault-Tolerant Indexing
The Computer Journal, 2000Summary: The paper presents an innovative approach to approximate matching of multi-attribute objects based on reversing of the conventional scheme of error-correction coding. Approximate matching problems primarily arise in information retrieval systems storing fuzzily described items and operating with nebulous searching criteria. Applying a decoding
Simon Y. Berkovich, Eyas El-Qawasmeh
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Patterns of Errors in the Reversal Shift and the Overlearning-Reversal Effect
Psychological Reports, 1976In two experiments adults ( ns = 90, and 40) learned a two-choke discrimination to eight stimuli. After either initial acquisition training or overtraining a reversal shift was presented. In a subsequent phase post-reversal-shift subjects were instructed to respond, without feedback, to the stimuli in terms of either the acquisition phase or reversal ...
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