Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 13 of 13 for “"Entropy values"”.
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Comparison of file sanitization techniques in USB based on average file entropy values
… is chosen based on the comparison of average entropy value of the files after they have been overwritten. Write Zero is the only technique that is provided by many software like WipeFile and BitKiller. There is no software that provide Write Zero Randomly technique except for sanitizing disk …
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Transducer dynamics
… read as an input. We show a relationship of the entropy values of these two-dimensional languages to the entropy values of the one-dimensional languages that appear as input languages for finite state transducers.
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Entropy, information rate and mutual information measures for the email content of information workers
… information employees send and receive, such as entropy, information rate and mutual information is not very well studied. By using empirical data, this study develops methodologies to measure the entropy, information rate and mutual information of the email content exchanged between information …
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Aplicação da entropia de permutação A sinais EEG durante estimulação dinâmica de cenário virtual
… EEG signal analysis is the calculation of signal entropy, which measures the degree of complexity about a particular message or signal. This study consisted in the use of Permutation Entropy (PE) for the analysis of the EEG records obtained during ED with the individual in the orthostatic and …
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Moving approximate entropy and its application to the electromyographic control of an artificial hand
… signals. A new method, moving approximate entropy was employed to investigate whether any significant patterns can be observed in the structure of the electromyographic signals. An investigation, using moving approximate entropy, on twenty healthy participants' wrist muscles (flexor carpi …
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Low temperature aqueous solubility of fluorite at temperatures of 5, 25, and 50°C and ionic strengths up to 0.72M
… were relatively consistent, with median log Ksp values that ranged from -10.81 ± 0.02 at 5oC, -10.63 ± 0.02 at 25oC, and -10.49 ± 0.03 at 50oC. An internally consistent set of fluorite thermodynamic data were determined from the log Ksp results which yielded a ∆G_f^0.of -1,177.7 ± 0.2 kJ/mol, …
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Converting Autoencoder Based Energy-Efficient and Secure DNN Inference on Edge Devices
… Trojan inputs by analyzing activation patterns, entropy values, and reconstruction loss. By leveraging autoencoders to examine intermediate feature representations, our system effectively differentiates between benign and adversarial inputs, enhancing model security. Our goal is to build DNNs …
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Phylogenies of the sunbirds, spiderhunters and flowerpeckers (Nectariniidae) based on analyses of vocalisations
… measurements, this study is the first to use entropy values derived directly from sonograms as an objective way of separating calls from songs and simple songs from complex songs. Whilst some species have simple songs, those of others are complex with extensive repertoires. The complex …
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A spectroscopic study of square planar rhodium(I) complexes
… by variable temperature nmr. The enthalpy and entropy values for the intermolecular exchange of L in the complexes cis-[Rh(CO)₂(X)(L)] were obtained by a complete computer simulated band shape analysis of the carbonyl region of the ¹³C nmr spectra. The non-equivalence, and specific assignment …
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Characterization of hypertension through multivariate analysis utilizing linear and nonlinear methods
… nonlinear analysis methods included approximate entropy (ApEn), detrended fluctuation analysis (DFA) and Poincare mapping. Analysis was performed hourly, averaged by group and presented as the mean +1- the standard deviation. Results from linear analysis agree with previous published reports of …
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Habit Formation and Political Persuasion: A Behavioral and Statistical Approach
… by cue-response associations. By leveraging entropy as an implicit measure of behavioral regularity, this study aims to uncover the intricate relationship between habit formation and digital routines. Through empirical analyses, we establish the validity of the entropy metric, demonstrating …
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Caratterizzazione di membrane metalliche e ionomeriche per applicazioni energetiche
… equations allowing to calculate the enthalpy and entropy values of the Sieverts’ constant; the results were in very good agreement with the extrapolation made with literature data obtained a lower temperature (up to 150 °C). The information obtained in this study would be directly usable in the …