From d5b7ddc8dff7651ccc4c163938c0ffb21ddd01b2 Mon Sep 17 00:00:00 2001 From: zjp Date: Mon, 13 May 2024 11:45:29 +0800 Subject: [PATCH] add video url --- README.md | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index e32293d..6ed0521 100755 --- a/README.md +++ b/README.md @@ -1,10 +1,10 @@ # GeoViz: A Multi-View Visual Platform for Spatio-temporal Knowledge Graph -[demo video](https://youtu.be/atH23KQ7Lyw) +[demo video](https://youtu.be/o31xlMEmcl4) ## Overview -We propose a *Tree-Net-Map* multi-view visualization method to assist in analyzing STKG. Specifically, we have customized three visualization modes for STKG, namely *knowledge tree*, *knowledge net*, and *knowledge map*. Our approach not only reflects the rich attributes and relationships between knowledge triplets, but also highlights the inherent spatio-temporal characteristics of knowledge triplets from three distinct perspectives. For the convenience of users, we have developed a one-stop platform called **GeoViz** to support customized visualization needs with an easy-to-use web user interface. The high level system design of our GeoViz is shown in Figure. Demo visitors can explore our services via [https://mdkg.acemap.cn/#/service](https://mdkg.acemap.cn/#/service). +We propose a _Tree-Net-Map_ multi-view visualization method to assist in analyzing STKG. Specifically, we have customized three visualization modes for STKG, namely _knowledge tree_, _knowledge net_, and _knowledge map_. Our approach not only reflects the rich attributes and relationships between knowledge triplets, but also highlights the inherent spatio-temporal characteristics of knowledge triplets from three distinct perspectives. For the convenience of users, we have developed a one-stop platform called **GeoViz** to support customized visualization needs with an easy-to-use web user interface. The high level system design of our GeoViz is shown in Figure. Demo visitors can explore our services via [https://mdkg.acemap.cn/#/service](https://mdkg.acemap.cn/#/service). **For a better user experience, GeoViz will continuous to update.** @@ -33,7 +33,6 @@ Here we give a demo data for case study. `demo_data/edge_data.csv` is the relationship data between entities in STKG. - ## Discussion | Tools | Tree-Net-Map(multi-view) | ST Filter | ST Interaction | Knowledge Discovery | Open Source | @@ -45,5 +44,5 @@ Here we give a demo data for case study. | [Neo4j(Database)](https://neo4j.com/) | × | √ | √ | × | √ | | **[GeoViz](https://mdkg.acemap.cn/)** | √ | √ | √ | √ | √ | -**GeoViz** is the first concentrated on *Tree-Net-Map* multi-view visual platform for STKG. Moreover, **GeoViz** has spatio-temporal -filters(ST Filter) and supports dynamic spatio-temporal interactions(ST Interaction). In addition, **GeoViz** also provides the function of autonomous knowledge discovery. Although Neo4j provides a web user interface for knowledge graph visualization, it requires interaction through the *Cypher* programming language, which is unfriendly to users. Last but not least, **GeoViz**, like mainstream visualization tools, is open-source. +**GeoViz** is the first concentrated on _Tree-Net-Map_ multi-view visual platform for STKG. Moreover, **GeoViz** has spatio-temporal +filters(ST Filter) and supports dynamic spatio-temporal interactions(ST Interaction). In addition, **GeoViz** also provides the function of autonomous knowledge discovery. Although Neo4j provides a web user interface for knowledge graph visualization, it requires interaction through the _Cypher_ programming language, which is unfriendly to users. Last but not least, **GeoViz**, like mainstream visualization tools, is open-source.