Version: 1.0.5
Compatible with DSS version: 12.0.0 and higher
This plugin offers three recipes and one custom chart to create graphs and compute graph algorithms:
- Projected graph: for example, create a graph of Product (dataset of Product pairs) from a dataset of Product - Customer pairs where 2 products are linked if they share a same customer.
- Graph features: from a dataset of edges (Source - Target pairs), compute some graph algorithms to get node features such as degree, closeness centrality, pagerank, ... . It can output either a dataset of edges with the new source and target graph features in each row, or output a dataset of nodes and their corresponding new graph features.
- Graph clustering: from a dataset of edges, compute some graph clustering algorithms and assign nodes to their cluster Id. Same as the Graph features recipe, it can output a dataset of edges or nodes with their newly computed clusters Id.
This plugin also provides a custom chart to visualize your graph:
- You can specify the maximum number of nodes you want to display in the chart.
- You can filter nodes based on some column conditions.
- You can select some columns:
- to color nodes (nodes with same column value will have the same color)
- for node sizes (node sizes will depend on the column value)
- for edge widths and label
- When double-clicking on a node, itself and its first-degree neighbor will be highligthed.