Dear all,
the submitted paper was accepted and will presented at Visualization in
Data Science (VDS at IEEE VIS 2020). A preprint version of the paper can
be found here <https://arxiv.org/abs/2009.07322>.
Best Regards,
Eren
On 07.09.20 08:41, Eren Cakmak wrote:
Dear All,
we submitted the paper /dg2pix: Pixel-Based Visual Analysis of Dynamic
Graphs/ to the Visualization in Data Science (VDS at IEEE VIS 2020).
We request to acknowledge SPARTA if the paper is accepted.
* Abstract: "Presenting long sequences of dynamic graphs remains
challenging due to the underlying large-scale and high-dimensional
data. We propose dg2pix, a novel pixel-based visualization
technique, to visually explore temporal and structural properties
in long sequences of large-scale graphs. The approach consists of
three main steps: (1) the multiscale modeling of the temporal
dimension; (2) unsupervised graph embeddings to learn
low-dimensional representations of the dynamic graph data; and (3)
an interactive pixel-based visualization to explore the evolving
data at different temporal aggregation scales simultaneously.
dg2pix provides a scalable overview of a dynamic graph, supports
the exploration of long sequences of high-dimensional graph data,
and enables the identification and comparison of similar temporal
states. We show the applicability of the technique to synthetic
and real-world datasets, demonstrating that temporal patterns in
dynamic graphs can be easily identified and interpreted over time.
Our dg2pix contributes a suitable intermediate representation
between node-link diagrams at the high detail end, and matrix
representations on the low detail end."
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