Extension of RDF data analysis and visualization framework architecture and visualization plugins
| Thesis title in Czech: | Rozšíření architektury frameworku pro analýzu a vizualizaci RDF dat a vizualizačních pluginů |
|---|---|
| Thesis title in English: | Extension of RDF data analysis and visualization framework architecture and visualization plugins |
| Key words: | linked data, visualization, framework, plugin |
| English key words: | linked data, visualization, framework, plugin |
| Academic year of topic announcement: | 2013/2014 |
| Thesis type: | Bachelor's thesis |
| Thesis language: | angličtina |
| Department: | Department of Software Engineering (32-KSI) |
| Supervisor: | RNDr. Jakub Klímek, Ph.D. |
| Author: | hidden - assigned and confirmed by the Study Dept. |
| Date of registration: | 01.11.2013 |
| Date of assignment: | 04.11.2013 |
| Confirmed by Study dept. on: | 21.11.2013 |
| Date and time of defence: | 20.06.2017 00:00 |
| Date of electronic submission: | 14.05.2017 |
| Date of submission of printed version: | 16.05.2017 |
| Date of proceeded defence: | 20.06.2017 |
| Opponents: | doc. Mgr. Martin Nečaský, Ph.D. |
| Guidelines |
| - The student will improve graph visualizations that are already present in the framework [2]. This includes a possibility to group nodes and select main node in circle and tree visualizations and triple table improvements such as grouping of properties of one subject and paging.
- The student will add a caching mechanism to the framework, which will store results of analyses for easy reuse. - The student will add a transformation layer to the framework according to a formal model [3]. This layer will contain plugins which will be able to transform results of analyses into inputs of visualization plugins. - The student will create two sample transformation plugins implementing paging, specifically for triple table and graph visualizations. - The student will enable the visualization plugins to query the transformation layer for compatible transformation plugins which would provide a suitable input. - The student will implement another graph visualization plugin (sigma.js) [1] as a proof-of-concept of the visualization part of the framework. |
| References |
| [1] http://selection.datavisualization.ch/
[2] http://www.payola.cz [3] Brunetti J. M., Auer S., García R., Klímek J., Nečaský M.: Formal Linked Data Visualization Model, iiWAS 2013 |