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https://github.com/inf800/kg-mda
Knowledge graph from MD&A of 10-Q filings from SEC EDGAR.
https://github.com/inf800/kg-mda
Last synced: 24 days ago
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Knowledge graph from MD&A of 10-Q filings from SEC EDGAR.
- Host: GitHub
- URL: https://github.com/inf800/kg-mda
- Owner: INF800
- Created: 2023-10-27T09:49:42.000Z (about 1 year ago)
- Default Branch: main
- Last Pushed: 2023-10-27T10:45:13.000Z (about 1 year ago)
- Last Synced: 2023-10-28T11:04:05.627Z (about 1 year ago)
- Language: HTML
- Size: 1.27 MB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# kg-mda
Build knowledge graph from MD&A of 10-Q filings from SEC EDGAR.
MD&A text data ([from here](https://github.com/chenhuililucy/Management-Discussion-and-Analysis/)) was taken to build directed knowledge graph with ~150k `head`, `tail` and `relationship_type` properties. This is shabby work, many things like node and relationship standardization and deduplication are yet to be done.
- [Notebook to generate relationships from MD&A text files.](https://www.kaggle.com/code/l0new0lf/mda-relation-extracion-2019-21/)
- [Notebook for deduplication and HTML graph visualisation.](https://www.kaggle.com/l0new0lf/mda-relation-extracion-2019-21-deduplication)
- [Graph in CSV format](https://www.kaggle.com/code/l0new0lf/mda-relation-extracion-2019-21-deduplication/output?select=mda_relations_deduped.csv)
Here are a couple of graphs for specific relationship types:
- **Shares Border With:** Graph is hosted [here](https://inf800.github.io/kg-mda/html/shares_border_with_mda2019to21.html). HTML file is available in `./html` directory.
> *This is a **smaller** graph, so loads **faster***.
> 
- **Industry:** Graph is hosted [here](https://inf800.github.io/kg-mda/html/industry_mda2019to21.html). HTML file is available in `./html` directory.
> *This is a **larger** graph, so loads **slower***.
> 
Different relationship types available (note that scales are different for the two plots):
