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Graph-Based Clustering and Data Visualization Algorithms / by Ágnes Vathy-Fogarassy, János Abonyi.
- Format:
- Book
- Author/Creator:
- Vathy-Fogarassy, Ágnes, author.
- Abonyi, Janos, 1974- author.
- Series:
- Computer Science (Springer-11645)
- SpringerBriefs in computer science 2191-5768
- SpringerBriefs in Computer Science, 2191-5768
- Language:
- English
- Subjects (All):
- Data mining.
- Mathematics.
- Visualization.
- Data Mining and Knowledge Discovery.
- Local Subjects:
- Data Mining and Knowledge Discovery.
- Visualization.
- Physical Description:
- 1 online resource (XIII, 110 pages) : 62 illustrations.
- Edition:
- First edition 2013.
- Contained In:
- Springer eBooks
- Place of Publication:
- London : Springer London : Imprint: Springer, 2013.
- System Details:
- text file PDF
- Summary:
- This work presents a data visualization technique that combines graph-based topology representation and dimensionality reduction methods to visualize the intrinsic data structure in a low-dimensional vector space. The application of graphs in clustering and visualization has several advantages. A graph of important edges (where edges characterize relations and weights represent similarities or distances) provides a compact representation of the entire complex data set. This text describes clustering and visualization methods that are able to utilize information hidden in these graphs, based on the synergistic combination of clustering, graph-theory, neural networks, data visualization, dimensionality reduction, fuzzy methods, and topology learning. The work contains numerous examples to aid in the understanding and implementation of the proposed algorithms, supported by a MATLAB toolbox available at an associated website.
- Contents:
- Vector Quantisation and Topology-Based Graph Representation
- Graph-Based Clustering Algorithms
- Graph-Based Visualisation of High-Dimensional Data.
- Other Format:
- Printed edition:
- ISBN:
- 978-1-4471-5158-6
- 9781447151586
- Access Restriction:
- Restricted for use by site license.
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