Search Results - subject:"visibility graph"

Optimization of mixture models on time series networks encoded by visibility graphs : an analysis of the US electricity market

Mari, Carlo; Baldassari, Cristiano - In: Computational management science 20 (2023) 1, pp. 1-23

Persistent link: https://www.econbiz.de/10014393365

An integrated image visibility graph and topological data analysis for extracting time series features

Singh, Manoj K.; Chaube, Shshank; Pant, Sangeeta; … - In: Decision analytics journal 8 (2023), pp. 1-8

analysis, and another from the visibility graph, a popular approach for constructing complex networks. We further present a …-dimensional visibility graph. The 2-dimensional visibility graph improves the quality of the features for clustering. The features … algorithms, are used to measure the clustering quality. Inclusion of 2-dimensional visibility graph features increases the values …

Persistent link: https://www.econbiz.de/10014516925

A quasi-visibility graph based clique-extraction heuristic model for partitioning of planar shape

Saha, Sourav; Mandal, Ankita; Rana, Sayantan; … - In: International journal of applied management science 11 (2019) 1, pp. 36-54

Persistent link: https://www.econbiz.de/10012035801

A step forward to the future society

Aruka, Yūji - In: Digital Designs for Money, Markets, and Social Dilemmas, (pp. 1-31). 2022

Persistent link: https://www.econbiz.de/10013363225

Destination events, stability, and turning points of development

Sainaghi, Ruggero; Baggio, Rodolfo - In: Journal of travel research : a quarterly publication of … 60 (2021) 1, pp. 172-183

Persistent link: https://www.econbiz.de/10012425218

Nonlinear scaling behavior of visible volatility duration for financial statistical physics dynamics

Zhang, B.; Wang, J.; Zhang, W.; Wang, G. C. - In: Computational economics 56 (2020) 2, pp. 373-389

Persistent link: https://www.econbiz.de/10012272040

Autonomous obstacle avoidance of an unmanned surface vehicle based on cooperative manoeuvring

Wu, Peng; Xie, Shaorong; Liu, Hengli; Li, Ming; Li, Hengyu - In: Industrial Robot: An International Journal 44 (2017) 1, pp. 64-74

Purpose Autonomous obstacle avoidance is important in unmanned surface vehicle (USV) navigation. Although the result of obstacle detection is often inaccurate because of the inherent errors of LIDAR, conventional methods typically emphasize on a single obstacle-avoidance algorithm and neglect...

Persistent link: https://www.econbiz.de/10014835537

Complexity traits and dynamics of tourism destinations

Sainaghi, Ruggero; Baggio, Rodolfo - In: Tourism management : research, policies, practice 63 (2017), pp. 368-382

Persistent link: https://www.econbiz.de/10011746696

Mapping time series into networks as a tool to assess the complex dynamics of tourism systems

Baggio, Rodolfo; Sainaghi, Ruggero - In: Tourism management : research, policies, practice 54 (2016), pp. 23-33

Persistent link: https://www.econbiz.de/10011451924

From the time series to the complex networks: The parametric natural visibility graph

Bezsudnov, I.V.; Snarskii, A.A. - In: Physica A: Statistical Mechanics and its Applications 414 (2014) C, pp. 53-60

We present the modification of natural visibility graph (NVG) algorithm used for the mapping of the time series to the … complex networks (graphs). We propose the parametric natural visibility graph (PNVG) algorithm. The PNVG consists of NVG links …

Persistent link: https://www.econbiz.de/10011058641