Dear all,
the submitted paper was accepted and will published in IEEE Transactions
on Visualization and Computer Graphics (TVCG), 2021. A preprint version
of the paper can be found here <https://arxiv.org/abs/2008.08282>.
Best Regards,
Eren
On 21.07.20 11:29, Eren Cakmak wrote:
Dear All,
we submitted the paper /Multiscale Snapshots: Visual Analysis of
Temporal Summaries in Dynamic Graphs/ to the IEEE Transactions on
Visualization and Computer Graphics (TVCG). We request to acknowledge
SPARTA if the paper is accepted.
* Abstract: "The overview-driven visual analysis of large-scale
dynamic graphs poses a major challenge. We propose Multiscale
Snapshots, a visual analytics approach to analyze temporal
summaries of dynamic graphs at multiple temporal scales. First, we
recursively generate temporal summaries to abstract overlapping
sequences of graphs into compact snapshots. Second, we apply graph
embeddings to the snapshots to learn low-dimensional
representations of each sequence of graphs to speed up specific
analytical tasks (e.g., similarity search). Third, we visualize
the evolving data from a coarse to fine-granular snapshots to
semi-automatically analyze temporal states, trends, and outliers.
The approach enables to discover similar temporal summaries (e.g.,
recurring states), reduces the temporal data to speed up automatic
analysis, and to explore both structural and temporal properties
of a dynamic graph. We demonstrate the usefulness of our approach
by a quantitative evaluation and the application to a real-world
dataset."
Best Regards,
Eren Cakmak
--
Research Associate
Department of Computer and Information Science
Data Analysis and Visualization Group
78457 Konstanz, Germany
Website:http://infovis.uni.kn/~cakmak
Phone: +49 (0)7531 88 2507
Room: D334