Results 11 to 20 of about 22,340,656 (310)

The Contours of a Cliophysics. How Can Econophysics Enrich Cliometrics? Case Studies in Debt Issues and Global Capital Markets

open access: yesFrontiers in Physics, 2022
In this article we illustrate what the contours of “Cliophysics” are. The term was coined by the “Cliometrics and Complexity” (CAC) team, composed of economists and physicists, and hosted by the Complex Systems Institute of ENS Lyon (IXXI).
Patrice Abry   +4 more
doaj   +1 more source

Symbolic range analysis of pointers [PDF]

open access: yesProceedings of the 2016 International Symposium on Code Generation and Optimization, 2016
Alias analysis is one of the most fundamental techniques thatcompilers use to optimize languages with pointers.However, in spite of all the attention that this topic has received, the currentstate-of-the-art approaches inside compilers still face challenges regardingprecision and speed.In particular, pointer arithmetic, a key feature in C and C++, is ...
Paisante, Vitor   +4 more
openaire   +2 more sources

Symbolic Noise Analysis Approach to Computational Hardware Optimization [PDF]

open access: yes, 2008
This paper addresses the problem of computational error modeling and analysis. Choosing different word-lengths for each functional unit in hardware implementations of numerical algorithms always results in an optimization problem of trading computational
Ahmadi, Arash   +3 more
core   +2 more sources

Self-composition by Symbolic Execution [PDF]

open access: yes, 2013
This work is licensed under a CC-BY Creative Commons Attribution 3.0 Unported license (http://creativecommons.org/licenses/by/3.0/)urn: urn:nbn:de:0030-drops-42770urn: urn:nbn:de:0030-drops-42770Self-composition is a logical formulation of non ...
Phan, Q-S, Phan, Quoc-Sang
core   +1 more source

Phenomenology, Symbolic Interactionism and Research: From Hegel to Dreyfus [PDF]

open access: yes, 2018
The journey of phenomenology apparently is not so extensive, because it was the first half of the twentieth century when Edmund Husserl appeared as the founder of phenomenology.
Tansif ur Rehman, Rehman, Tansif ur
core   +1 more source

Selection of Embedding Dimension and Delay Time in Phase Space Reconstruction via Symbolic Dynamics

open access: yesEntropy, 2021
The modeling and prediction of chaotic time series require proper reconstruction of the state space from the available data in order to successfully estimate invariant properties of the embedded attractor.
Mariano Matilla-García   +3 more
doaj   +1 more source

Symbolic computation for evaluation of measurement uncertainty [PDF]

open access: yes, 2007
In recent years, with the rapid development of symbolic computation, the integration of symbolic and numeric methods is increasingly applied in various applications.
Wei, P   +7 more
core   +1 more source

Evaluating Temporal Correlations in Time Series Using Permutation Entropy, Ordinal Probabilities and Machine Learning

open access: yesEntropy, 2021
Time series analysis comprises a wide repertoire of methods for extracting information from data sets. Despite great advances in time series analysis, identifying and quantifying the strength of nonlinear temporal correlations remain a challenge. We have
Bruno R. R. Boaretto   +5 more
doaj   +1 more source

Fuzzy-Symbolic Analysis for Classification of Symbolic Data [PDF]

open access: yes, 2005
A recent study on symbolic data analysis literature reveals that symbolic distance measures are playing a major role in solving the pattern recognition and analysis problems. After a careful study on the existing symbolic distance measures, we have identified that most of the existing symbolic distance measures either suffer from generalization or do ...
M. S. Dinesh   +2 more
openaire   +1 more source

Closed-form solutions of the kinetostatics of a 2limbs 6 dof parallel mechanism with kinematic and actuation redundancies

open access: yesNihon Kikai Gakkai ronbunshu, 2018
A novel two-limb six-degrees-of-freedom (dof) parallel robot redundantly driven by eight actuators is proposed. The proposed robot was named Atarigi Carrier or ATARIGI for short. An atarigi is a long wooden pestle, an instrument used in Japanese cooking.
Takashi HARADA, Toru MAKINO
doaj   +1 more source

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