A Micro Perspective of Research Dynamics Through “Citations of Citations” Topic Analysis
und | 28. Juli 2020
Über diesen Artikel
Article Category: Research Paper
Online veröffentlicht: 28. Juli 2020
Seitenbereich: 19 - 34
Eingereicht: 08. Feb. 2020
Akzeptiert: 11. Juni 2020
DOI: https://doi.org/10.2478/jdis-2020-0034
Schlüsselwörter
© 2020 Xiaoli Chen et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
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Innovative topics over each citation generation.
| Gen | Top 10 Innovative Topic Entities |
|---|---|
| 1 | artificial intelligence, computation, machine learning, biological neural networks, experiment, neural tube defects, convolutional neural network, synthetic data, simulation, neural networks |
| 2 | machine learning, experiment, supervised learning, simulation, program optimization, sparse matrix, neural networks, neural network simulation, computation, unsupervised learning |
| 3 | greater than, solutions, classification, estimation theory, Eisenstein's criterion, pattern recognition, cluster analysis, neural tube defects, feature selection, sensor |
| 4 | robot, Monte Carlo, Markov model, Eisenstein's criterion, rule guideline, neural network simulation, coefficient, numerical analysis, dynamic programming, high and low level |
| 5 | numerical analysis, artificial intelligence, heuristic, experiment, solutions, Eisenstein's criterion, computation, requirement, sensor, coefficient |
| 6–21 | artificial intelligence, Monte Carlo method, biological neural networks, neural network simulation, Bayesian network, Markov chain |
| 22 | principal component analysis, food, principal component, obesity, platelet glycoprotein 4 human, red meat, whole grains, eaf2 gene, diabetes mellitus, exercise |
Disappearing topics over each citation generation.
| Gen | Top 10 Disappearing Topic Entities |
|---|---|
| 1–2 | generative model, Boltzmann machine, restricted Boltzmann machine, algorithm, inference, pixel, latent variable, gradient, Markov chain, approximation algorithm |
| 3–18 | artificial neural network, algorithm, generative model, backpropagation, nonlinear system, deep learning, gradient, speech recognition, hidden Markov model, pixel |
| 19 | artificial neural network, generative model, machine learning, algorithm, restricted Boltzmann machine, convolutional neural network, image resolution, value ethics, Boltzmann machine, gradient |
| 20 | artificial neural network, hidden Markov model, Markov model, nonlinear system, backpropagation, unsupervised learning, speech recognition, time series, cluster analysis, cognition disorders |
| 21 | artificial neural network, nonlinear system, generative model, factor analysis, MNIST database, anatomical layer, deep learning, mixture model, unit, gradient |
| 22 | pixel, restricted Boltzmann machine, gradient, artificial neural network, speech recognition, Boltzmann machine, unsupervised learning, statistical model, deep learning, network architecture |
Inherited topics over each citation generation.
| Gen | Top 10 Inherited Topic Entities |
|---|---|
| 1–7 | artificial neural network, algorithm, deep learning, backpropagation, speech recognition, hidden Markov model, neural network simulation, machine learning, test set, nonlinear system |
| 8–9 | algorithm, simulation, Markov chain, Monte Carlo method, Monte Carlo, artificial intelligence, principal component analysis, experiment, program optimization, artificial neural network |
| 10–14 | artificial neural network, backpropagation, generative model, Boltzmann machine, restricted Boltzmann machine, computer data storage, deep learning, speech recognition, feedforward neural network, nonlinear system |
| 15–16 | simulation, Monte Carlo method, Monte Carlo, algorithm, numerical analysis, Markov chain, dynamic programming, solutions, coefficient, experiment |
| 17 | artificial neural network, gradient, matching polynomial, nonlinear system, spline interpolation, hidden Markov model, generative model, approximation algorithm, Bayesian network, factor analysis |
| 18 | simulation, Monte Carlo method, Monte Carlo, computation, computation action, silicon, gradient, distortion, Markov chain, algorithm |
| 19 | artificial neural network, generative model, machine learning, algorithm, restricted Boltzmann machine, convolutional neural network, image resolution, value ethics, Boltzmann machine, gradient |
| 20 | artificial neural network, hidden Markov model, Markov model, nonlinear system, backpropagation, unsupervised learning, speech recognition, time series, cluster analysis, cognition disorders |
| 21 | artificial neural network, nonlinear system, generative model, factor analysis, MNIST database, anatomical layer, deep learning, mixture model, unit, gradient |
| 22 | artificial intelligence, mitral valve prolapse syndrome, greater than, power dividers and directional couplers, supervised learning, performance, meal occasion for eating, plasminogen activator, nominal impedance, platelet glycoprotein 4 human |
Topic-entity distribution of the 8th citation generation.
| Topic | Top 10 Topic Entities |
|---|---|
| 1 | numerical analysis, simulation, Monte Carlo, artificial intelligence, dynamic programming, probability, principal component analysis, experiment, Markov chain, controllers |
| 2 | algorithm, simulation, Markov chain, Monte Carlo method, Monte Carlo, artificial intelligence, principal component analysis, experiment, program optimization, artificial neural network |
| 3 | artificial neural network, algorithm, fingerprint, genetic programming, biological neural networks, CPU cache, backpropagation, neural network simulation, gradient, discontinuous Galerkin method |
| 4 | artificial neural network, Boltzmann machine, restricted Boltzmann machine, generative model, backpropagation, pixel, speech recognition, deep learning, MNIST database, mixture model |
| 5 | fault tolerance, data mining, artificial neural network, brute force search, algorithm, asymptotically optimal algorithm, backpropagation |