Abstract
Effective management and visualization of scientific and research documents can greatly assist researchers by improving understanding of relationships (e.g. citations) between the documents. This paper presents work on the management and visualization of large corpuses of scientific papers in order to help researchers explore their citation relationships. Term selection and weighting are used for mining citation relationships by identifying the most relevant. To this end, we present a variation of the TF-IDF scheme, which uses external domain resources as references to calculate the term weighting in a particular domain; document weighting is taken into account in the calculation of term weighting from a group of citations. A simple hierarchical word weighting method is also presented. The work is supported by an underlying architecture for document management using NoSQL databases and employs a simple visualization interface.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 5th International Conference on Data Management Technologies and Applications |
| Publisher | SciTePress |
| Pages | 135-143 |
| ISBN (Print) | 9789897581939 |
| DOIs | |
| Publication status | Published - 31 Dec 2016 |
| Event | 5th International Conference on Data Management Technologies and Applications - Lisbon Duration: 24 Jul 2016 → 26 Jul 2016 |
Conference
| Conference | 5th International Conference on Data Management Technologies and Applications |
|---|---|
| City | Lisbon |
| Period | 24/07/16 → 26/07/16 |
| Other | 5th International Conference on Data Management Technologies and Applications (24/07/2016-26/07/2016, Lisbon) |
Keywords
- Data management
- Ontology
- TF-IDF
- Term weighting
- Visualization
- text mining
Fingerprint
Dive into the research topics of 'Management of scientific documents and visualization of citation relationships using weighted key scientific terms'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver